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path: root/drivers/net/wireless/ipw2x00/ipw2200.c
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Diffstat (limited to 'drivers/net/wireless/ipw2x00/ipw2200.c')
-rw-r--r--drivers/net/wireless/ipw2x00/ipw2200.c2149
1 files changed, 1160 insertions, 989 deletions
diff --git a/drivers/net/wireless/ipw2x00/ipw2200.c b/drivers/net/wireless/ipw2x00/ipw2200.c
index 625f2cf99fa..c5aa404069f 100644
--- a/drivers/net/wireless/ipw2x00/ipw2200.c
+++ b/drivers/net/wireless/ipw2x00/ipw2200.c
@@ -25,12 +25,16 @@
file called LICENSE.
Contact Information:
- James P. Ketrenos <ipw2100-admin@linux.intel.com>
+ Intel Linux Wireless <ilw@linux.intel.com>
Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
******************************************************************************/
+#include <linux/sched.h>
+#include <linux/slab.h>
+#include <net/cfg80211-wext.h>
#include "ipw2200.h"
+#include "ipw.h"
#ifndef KBUILD_EXTMOD
@@ -80,16 +84,21 @@ MODULE_DESCRIPTION(DRV_DESCRIPTION);
MODULE_VERSION(DRV_VERSION);
MODULE_AUTHOR(DRV_COPYRIGHT);
MODULE_LICENSE("GPL");
+MODULE_FIRMWARE("ipw2200-ibss.fw");
+#ifdef CONFIG_IPW2200_MONITOR
+MODULE_FIRMWARE("ipw2200-sniffer.fw");
+#endif
+MODULE_FIRMWARE("ipw2200-bss.fw");
static int cmdlog = 0;
static int debug = 0;
-static int channel = 0;
-static int mode = 0;
+static int default_channel = 0;
+static int network_mode = 0;
static u32 ipw_debug_level;
static int associate;
static int auto_create = 1;
-static int led = 0;
+static int led_support = 1;
static int disable = 0;
static int bt_coexist = 0;
static int hwcrypto = 0;
@@ -103,6 +112,33 @@ static int antenna = CFG_SYS_ANTENNA_BOTH;
static int rtap_iface = 0; /* def: 0 -- do not create rtap interface */
#endif
+static struct ieee80211_rate ipw2200_rates[] = {
+ { .bitrate = 10 },
+ { .bitrate = 20, .flags = IEEE80211_RATE_SHORT_PREAMBLE },
+ { .bitrate = 55, .flags = IEEE80211_RATE_SHORT_PREAMBLE },
+ { .bitrate = 110, .flags = IEEE80211_RATE_SHORT_PREAMBLE },
+ { .bitrate = 60 },
+ { .bitrate = 90 },
+ { .bitrate = 120 },
+ { .bitrate = 180 },
+ { .bitrate = 240 },
+ { .bitrate = 360 },
+ { .bitrate = 480 },
+ { .bitrate = 540 }
+};
+
+#define ipw2200_a_rates (ipw2200_rates + 4)
+#define ipw2200_num_a_rates 8
+#define ipw2200_bg_rates (ipw2200_rates + 0)
+#define ipw2200_num_bg_rates 12
+
+/* Ugly macro to convert literal channel numbers into their mhz equivalents
+ * There are certianly some conditions that will break this (like feeding it '30')
+ * but they shouldn't arise since nothing talks on channel 30. */
+#define ieee80211chan2mhz(x) \
+ (((x) <= 14) ? \
+ (((x) == 14) ? 2484 : ((x) * 5) + 2407) : \
+ ((x) + 1000) * 5)
#ifdef CONFIG_IPW2200_QOS
static int qos_enable = 0;
@@ -111,7 +147,7 @@ static int qos_no_ack_mask = 0;
static int burst_duration_CCK = 0;
static int burst_duration_OFDM = 0;
-static struct ieee80211_qos_parameters def_qos_parameters_OFDM = {
+static struct libipw_qos_parameters def_qos_parameters_OFDM = {
{QOS_TX0_CW_MIN_OFDM, QOS_TX1_CW_MIN_OFDM, QOS_TX2_CW_MIN_OFDM,
QOS_TX3_CW_MIN_OFDM},
{QOS_TX0_CW_MAX_OFDM, QOS_TX1_CW_MAX_OFDM, QOS_TX2_CW_MAX_OFDM,
@@ -122,7 +158,7 @@ static struct ieee80211_qos_parameters def_qos_parameters_OFDM = {
QOS_TX2_TXOP_LIMIT_OFDM, QOS_TX3_TXOP_LIMIT_OFDM}
};
-static struct ieee80211_qos_parameters def_qos_parameters_CCK = {
+static struct libipw_qos_parameters def_qos_parameters_CCK = {
{QOS_TX0_CW_MIN_CCK, QOS_TX1_CW_MIN_CCK, QOS_TX2_CW_MIN_CCK,
QOS_TX3_CW_MIN_CCK},
{QOS_TX0_CW_MAX_CCK, QOS_TX1_CW_MAX_CCK, QOS_TX2_CW_MAX_CCK,
@@ -133,7 +169,7 @@ static struct ieee80211_qos_parameters def_qos_parameters_CCK = {
QOS_TX3_TXOP_LIMIT_CCK}
};
-static struct ieee80211_qos_parameters def_parameters_OFDM = {
+static struct libipw_qos_parameters def_parameters_OFDM = {
{DEF_TX0_CW_MIN_OFDM, DEF_TX1_CW_MIN_OFDM, DEF_TX2_CW_MIN_OFDM,
DEF_TX3_CW_MIN_OFDM},
{DEF_TX0_CW_MAX_OFDM, DEF_TX1_CW_MAX_OFDM, DEF_TX2_CW_MAX_OFDM,
@@ -144,7 +180,7 @@ static struct ieee80211_qos_parameters def_parameters_OFDM = {
DEF_TX2_TXOP_LIMIT_OFDM, DEF_TX3_TXOP_LIMIT_OFDM}
};
-static struct ieee80211_qos_parameters def_parameters_CCK = {
+static struct libipw_qos_parameters def_parameters_CCK = {
{DEF_TX0_CW_MIN_CCK, DEF_TX1_CW_MIN_CCK, DEF_TX2_CW_MIN_CCK,
DEF_TX3_CW_MIN_CCK},
{DEF_TX0_CW_MAX_CCK, DEF_TX1_CW_MAX_CCK, DEF_TX2_CW_MAX_CCK,
@@ -164,9 +200,9 @@ static int from_priority_to_tx_queue[] = {
static u32 ipw_qos_get_burst_duration(struct ipw_priv *priv);
-static int ipw_send_qos_params_command(struct ipw_priv *priv, struct ieee80211_qos_parameters
+static int ipw_send_qos_params_command(struct ipw_priv *priv, struct libipw_qos_parameters
*qos_param);
-static int ipw_send_qos_info_command(struct ipw_priv *priv, struct ieee80211_qos_information_element
+static int ipw_send_qos_info_command(struct ipw_priv *priv, struct libipw_qos_information_element
*qos_param);
#endif /* CONFIG_IPW2200_QOS */
@@ -301,88 +337,102 @@ static inline void ipw_write_reg32(struct ipw_priv *a, u32 b, u32 c)
}
/* 8-bit direct write (low 4K) */
-#define _ipw_write8(ipw, ofs, val) writeb((val), (ipw)->hw_base + (ofs))
+static inline void _ipw_write8(struct ipw_priv *ipw, unsigned long ofs,
+ u8 val)
+{
+ writeb(val, ipw->hw_base + ofs);
+}
/* 8-bit direct write (for low 4K of SRAM/regs), with debug wrapper */
#define ipw_write8(ipw, ofs, val) do { \
- IPW_DEBUG_IO("%s %d: write_direct8(0x%08X, 0x%08X)\n", __FILE__, __LINE__, (u32)(ofs), (u32)(val)); \
- _ipw_write8(ipw, ofs, val); \
- } while (0)
+ IPW_DEBUG_IO("%s %d: write_direct8(0x%08X, 0x%08X)\n", __FILE__, \
+ __LINE__, (u32)(ofs), (u32)(val)); \
+ _ipw_write8(ipw, ofs, val); \
+} while (0)
/* 16-bit direct write (low 4K) */
-#define _ipw_write16(ipw, ofs, val) writew((val), (ipw)->hw_base + (ofs))
+static inline void _ipw_write16(struct ipw_priv *ipw, unsigned long ofs,
+ u16 val)
+{
+ writew(val, ipw->hw_base + ofs);
+}
/* 16-bit direct write (for low 4K of SRAM/regs), with debug wrapper */
-#define ipw_write16(ipw, ofs, val) \
- IPW_DEBUG_IO("%s %d: write_direct16(0x%08X, 0x%08X)\n", __FILE__, __LINE__, (u32)(ofs), (u32)(val)); \
- _ipw_write16(ipw, ofs, val)
+#define ipw_write16(ipw, ofs, val) do { \
+ IPW_DEBUG_IO("%s %d: write_direct16(0x%08X, 0x%08X)\n", __FILE__, \
+ __LINE__, (u32)(ofs), (u32)(val)); \
+ _ipw_write16(ipw, ofs, val); \
+} while (0)
/* 32-bit direct write (low 4K) */
-#define _ipw_write32(ipw, ofs, val) writel((val), (ipw)->hw_base + (ofs))
+static inline void _ipw_write32(struct ipw_priv *ipw, unsigned long ofs,
+ u32 val)
+{
+ writel(val, ipw->hw_base + ofs);
+}
/* 32-bit direct write (for low 4K of SRAM/regs), with debug wrapper */
-#define ipw_write32(ipw, ofs, val) \
- IPW_DEBUG_IO("%s %d: write_direct32(0x%08X, 0x%08X)\n", __FILE__, __LINE__, (u32)(ofs), (u32)(val)); \
- _ipw_write32(ipw, ofs, val)
+#define ipw_write32(ipw, ofs, val) do { \
+ IPW_DEBUG_IO("%s %d: write_direct32(0x%08X, 0x%08X)\n", __FILE__, \
+ __LINE__, (u32)(ofs), (u32)(val)); \
+ _ipw_write32(ipw, ofs, val); \
+} while (0)
/* 8-bit direct read (low 4K) */
-#define _ipw_read8(ipw, ofs) readb((ipw)->hw_base + (ofs))
-
-/* 8-bit direct read (low 4K), with debug wrapper */
-static inline u8 __ipw_read8(char *f, u32 l, struct ipw_priv *ipw, u32 ofs)
+static inline u8 _ipw_read8(struct ipw_priv *ipw, unsigned long ofs)
{
- IPW_DEBUG_IO("%s %d: read_direct8(0x%08X)\n", f, l, (u32) (ofs));
- return _ipw_read8(ipw, ofs);
+ return readb(ipw->hw_base + ofs);
}
/* alias to 8-bit direct read (low 4K of SRAM/regs), with debug wrapper */
-#define ipw_read8(ipw, ofs) __ipw_read8(__FILE__, __LINE__, ipw, ofs)
+#define ipw_read8(ipw, ofs) ({ \
+ IPW_DEBUG_IO("%s %d: read_direct8(0x%08X)\n", __FILE__, __LINE__, \
+ (u32)(ofs)); \
+ _ipw_read8(ipw, ofs); \
+})
/* 16-bit direct read (low 4K) */
-#define _ipw_read16(ipw, ofs) readw((ipw)->hw_base + (ofs))
-
-/* 16-bit direct read (low 4K), with debug wrapper */
-static inline u16 __ipw_read16(char *f, u32 l, struct ipw_priv *ipw, u32 ofs)
+static inline u16 _ipw_read16(struct ipw_priv *ipw, unsigned long ofs)
{
- IPW_DEBUG_IO("%s %d: read_direct16(0x%08X)\n", f, l, (u32) (ofs));
- return _ipw_read16(ipw, ofs);
+ return readw(ipw->hw_base + ofs);
}
/* alias to 16-bit direct read (low 4K of SRAM/regs), with debug wrapper */
-#define ipw_read16(ipw, ofs) __ipw_read16(__FILE__, __LINE__, ipw, ofs)
+#define ipw_read16(ipw, ofs) ({ \
+ IPW_DEBUG_IO("%s %d: read_direct16(0x%08X)\n", __FILE__, __LINE__, \
+ (u32)(ofs)); \
+ _ipw_read16(ipw, ofs); \
+})
/* 32-bit direct read (low 4K) */
-#define _ipw_read32(ipw, ofs) readl((ipw)->hw_base + (ofs))
-
-/* 32-bit direct read (low 4K), with debug wrapper */
-static inline u32 __ipw_read32(char *f, u32 l, struct ipw_priv *ipw, u32 ofs)
+static inline u32 _ipw_read32(struct ipw_priv *ipw, unsigned long ofs)
{
- IPW_DEBUG_IO("%s %d: read_direct32(0x%08X)\n", f, l, (u32) (ofs));
- return _ipw_read32(ipw, ofs);
+ return readl(ipw->hw_base + ofs);
}
/* alias to 32-bit direct read (low 4K of SRAM/regs), with debug wrapper */
-#define ipw_read32(ipw, ofs) __ipw_read32(__FILE__, __LINE__, ipw, ofs)
+#define ipw_read32(ipw, ofs) ({ \
+ IPW_DEBUG_IO("%s %d: read_direct32(0x%08X)\n", __FILE__, __LINE__, \
+ (u32)(ofs)); \
+ _ipw_read32(ipw, ofs); \
+})
-/* multi-byte read (above 4K), with debug wrapper */
static void _ipw_read_indirect(struct ipw_priv *, u32, u8 *, int);
-static inline void __ipw_read_indirect(const char *f, int l,
- struct ipw_priv *a, u32 b, u8 * c, int d)
-{
- IPW_DEBUG_IO("%s %d: read_indirect(0x%08X) %d bytes\n", f, l, (u32) (b),
- d);
- _ipw_read_indirect(a, b, c, d);
-}
-
/* alias to multi-byte read (SRAM/regs above 4K), with debug wrapper */
-#define ipw_read_indirect(a, b, c, d) __ipw_read_indirect(__FILE__, __LINE__, a, b, c, d)
+#define ipw_read_indirect(a, b, c, d) ({ \
+ IPW_DEBUG_IO("%s %d: read_indirect(0x%08X) %u bytes\n", __FILE__, \
+ __LINE__, (u32)(b), (u32)(d)); \
+ _ipw_read_indirect(a, b, c, d); \
+})
/* alias to multi-byte read (SRAM/regs above 4K), with debug wrapper */
static void _ipw_write_indirect(struct ipw_priv *priv, u32 addr, u8 * data,
int num);
-#define ipw_write_indirect(a, b, c, d) \
- IPW_DEBUG_IO("%s %d: write_indirect(0x%08X) %d bytes\n", __FILE__, __LINE__, (u32)(b), d); \
- _ipw_write_indirect(a, b, c, d)
+#define ipw_write_indirect(a, b, c, d) do { \
+ IPW_DEBUG_IO("%s %d: write_indirect(0x%08X) %u bytes\n", __FILE__, \
+ __LINE__, (u32)(b), (u32)(d)); \
+ _ipw_write_indirect(a, b, c, d); \
+} while (0)
/* 32-bit indirect write (above 4K) */
static void _ipw_write_reg32(struct ipw_priv *priv, u32 reg, u32 value)
@@ -419,7 +469,7 @@ static u8 _ipw_read_reg8(struct ipw_priv *priv, u32 reg)
{
u32 word;
_ipw_write32(priv, IPW_INDIRECT_ADDR, reg & IPW_INDIRECT_ADDR_MASK);
- IPW_DEBUG_IO(" reg = 0x%8X : \n", reg);
+ IPW_DEBUG_IO(" reg = 0x%8X :\n", reg);
word = _ipw_read32(priv, IPW_INDIRECT_DATA);
return (word >> ((reg & 0x3) * 8)) & 0xff;
}
@@ -433,7 +483,7 @@ static u32 _ipw_read_reg32(struct ipw_priv *priv, u32 reg)
_ipw_write32(priv, IPW_INDIRECT_ADDR, reg);
value = _ipw_read32(priv, IPW_INDIRECT_DATA);
- IPW_DEBUG_IO(" reg = 0x%4X : value = 0x%4x \n", reg, value);
+ IPW_DEBUG_IO(" reg = 0x%4X : value = 0x%4x\n", reg, value);
return value;
}
@@ -753,7 +803,7 @@ static int ipw_get_ordinal(struct ipw_priv *priv, u32 ord, void *val, u32 * len)
/* get number of entries */
field_count = *(((u16 *) & field_info) + 1);
- /* abort if not enought memory */
+ /* abort if not enough memory */
total_len = field_len * field_count;
if (total_len > *len) {
*len = total_len;
@@ -854,9 +904,8 @@ static void ipw_led_link_on(struct ipw_priv *priv)
/* If we aren't associated, schedule turning the LED off */
if (!(priv->status & STATUS_ASSOCIATED))
- queue_delayed_work(priv->workqueue,
- &priv->led_link_off,
- LD_TIME_LINK_ON);
+ schedule_delayed_work(&priv->led_link_off,
+ LD_TIME_LINK_ON);
}
spin_unlock_irqrestore(&priv->lock, flags);
@@ -899,8 +948,8 @@ static void ipw_led_link_off(struct ipw_priv *priv)
* turning the LED on (blink while unassociated) */
if (!(priv->status & STATUS_RF_KILL_MASK) &&
!(priv->status & STATUS_ASSOCIATED))
- queue_delayed_work(priv->workqueue, &priv->led_link_on,
- LD_TIME_LINK_OFF);
+ schedule_delayed_work(&priv->led_link_on,
+ LD_TIME_LINK_OFF);
}
@@ -940,13 +989,11 @@ static void __ipw_led_activity_on(struct ipw_priv *priv)
priv->status |= STATUS_LED_ACT_ON;
cancel_delayed_work(&priv->led_act_off);
- queue_delayed_work(priv->workqueue, &priv->led_act_off,
- LD_TIME_ACT_ON);
+ schedule_delayed_work(&priv->led_act_off, LD_TIME_ACT_ON);
} else {
/* Reschedule LED off for full time period */
cancel_delayed_work(&priv->led_act_off);
- queue_delayed_work(priv->workqueue, &priv->led_act_off,
- LD_TIME_ACT_ON);
+ schedule_delayed_work(&priv->led_act_off, LD_TIME_ACT_ON);
}
}
@@ -1144,7 +1191,7 @@ static void ipw_led_shutdown(struct ipw_priv *priv)
/*
* The following adds a new attribute to the sysfs representation
* of this device driver (i.e. a new file in /sys/bus/pci/drivers/ipw/)
- * used for controling the debug level.
+ * used for controlling the debug level.
*
* See the level definitions in ipw for details.
*/
@@ -1513,7 +1560,7 @@ static DEVICE_ATTR(led, S_IWUSR | S_IRUGO, show_led, store_led);
static ssize_t show_status(struct device *d,
struct device_attribute *attr, char *buf)
{
- struct ipw_priv *p = d->driver_data;
+ struct ipw_priv *p = dev_get_drvdata(d);
return sprintf(buf, "0x%08x\n", (int)p->status);
}
@@ -1522,7 +1569,7 @@ static DEVICE_ATTR(status, S_IRUGO, show_status, NULL);
static ssize_t show_cfg(struct device *d, struct device_attribute *attr,
char *buf)
{
- struct ipw_priv *p = d->driver_data;
+ struct ipw_priv *p = dev_get_drvdata(d);
return sprintf(buf, "0x%08x\n", (int)p->config);
}
@@ -1531,7 +1578,7 @@ static DEVICE_ATTR(cfg, S_IRUGO, show_cfg, NULL);
static ssize_t show_nic_type(struct device *d,
struct device_attribute *attr, char *buf)
{
- struct ipw_priv *priv = d->driver_data;
+ struct ipw_priv *priv = dev_get_drvdata(d);
return sprintf(buf, "TYPE: %d\n", priv->nic_type);
}
@@ -1541,7 +1588,7 @@ static ssize_t show_ucode_version(struct device *d,
struct device_attribute *attr, char *buf)
{
u32 len = sizeof(u32), tmp = 0;
- struct ipw_priv *p = d->driver_data;
+ struct ipw_priv *p = dev_get_drvdata(d);
if (ipw_get_ordinal(p, IPW_ORD_STAT_UCODE_VERSION, &tmp, &len))
return 0;
@@ -1555,7 +1602,7 @@ static ssize_t show_rtc(struct device *d, struct device_attribute *attr,
char *buf)
{
u32 len = sizeof(u32), tmp = 0;
- struct ipw_priv *p = d->driver_data;
+ struct ipw_priv *p = dev_get_drvdata(d);
if (ipw_get_ordinal(p, IPW_ORD_STAT_RTC, &tmp, &len))
return 0;
@@ -1572,14 +1619,15 @@ static DEVICE_ATTR(rtc, S_IWUSR | S_IRUGO, show_rtc, NULL);
static ssize_t show_eeprom_delay(struct device *d,
struct device_attribute *attr, char *buf)
{
- int n = ((struct ipw_priv *)d->driver_data)->eeprom_delay;
+ struct ipw_priv *p = dev_get_drvdata(d);
+ int n = p->eeprom_delay;
return sprintf(buf, "%i\n", n);
}
static ssize_t store_eeprom_delay(struct device *d,
struct device_attribute *attr,
const char *buf, size_t count)
{
- struct ipw_priv *p = d->driver_data;
+ struct ipw_priv *p = dev_get_drvdata(d);
sscanf(buf, "%i", &p->eeprom_delay);
return strnlen(buf, count);
}
@@ -1591,7 +1639,7 @@ static ssize_t show_command_event_reg(struct device *d,
struct device_attribute *attr, char *buf)
{
u32 reg = 0;
- struct ipw_priv *p = d->driver_data;
+ struct ipw_priv *p = dev_get_drvdata(d);
reg = ipw_read_reg32(p, IPW_INTERNAL_CMD_EVENT);
return sprintf(buf, "0x%08x\n", reg);
@@ -1601,7 +1649,7 @@ static ssize_t store_command_event_reg(struct device *d,
const char *buf, size_t count)
{
u32 reg;
- struct ipw_priv *p = d->driver_data;
+ struct ipw_priv *p = dev_get_drvdata(d);
sscanf(buf, "%x", &reg);
ipw_write_reg32(p, IPW_INTERNAL_CMD_EVENT, reg);
@@ -1615,7 +1663,7 @@ static ssize_t show_mem_gpio_reg(struct device *d,
struct device_attribute *attr, char *buf)
{
u32 reg = 0;
- struct ipw_priv *p = d->driver_data;
+ struct ipw_priv *p = dev_get_drvdata(d);
reg = ipw_read_reg32(p, 0x301100);
return sprintf(buf, "0x%08x\n", reg);
@@ -1625,7 +1673,7 @@ static ssize_t store_mem_gpio_reg(struct device *d,
const char *buf, size_t count)
{
u32 reg;
- struct ipw_priv *p = d->driver_data;
+ struct ipw_priv *p = dev_get_drvdata(d);
sscanf(buf, "%x", &reg);
ipw_write_reg32(p, 0x301100, reg);
@@ -1639,7 +1687,7 @@ static ssize_t show_indirect_dword(struct device *d,
struct device_attribute *attr, char *buf)
{
u32 reg = 0;
- struct ipw_priv *priv = d->driver_data;
+ struct ipw_priv *priv = dev_get_drvdata(d);
if (priv->status & STATUS_INDIRECT_DWORD)
reg = ipw_read_reg32(priv, priv->indirect_dword);
@@ -1652,7 +1700,7 @@ static ssize_t store_indirect_dword(struct device *d,
struct device_attribute *attr,
const char *buf, size_t count)
{
- struct ipw_priv *priv = d->driver_data;
+ struct ipw_priv *priv = dev_get_drvdata(d);
sscanf(buf, "%x", &priv->indirect_dword);
priv->status |= STATUS_INDIRECT_DWORD;
@@ -1666,7 +1714,7 @@ static ssize_t show_indirect_byte(struct device *d,
struct device_attribute *attr, char *buf)
{
u8 reg = 0;
- struct ipw_priv *priv = d->driver_data;
+ struct ipw_priv *priv = dev_get_drvdata(d);
if (priv->status & STATUS_INDIRECT_BYTE)
reg = ipw_read_reg8(priv, priv->indirect_byte);
@@ -1679,7 +1727,7 @@ static ssize_t store_indirect_byte(struct device *d,
struct device_attribute *attr,
const char *buf, size_t count)
{
- struct ipw_priv *priv = d->driver_data;
+ struct ipw_priv *priv = dev_get_drvdata(d);
sscanf(buf, "%x", &priv->indirect_byte);
priv->status |= STATUS_INDIRECT_BYTE;
@@ -1693,7 +1741,7 @@ static ssize_t show_direct_dword(struct device *d,
struct device_attribute *attr, char *buf)
{
u32 reg = 0;
- struct ipw_priv *priv = d->driver_data;
+ struct ipw_priv *priv = dev_get_drvdata(d);
if (priv->status & STATUS_DIRECT_DWORD)
reg = ipw_read32(priv, priv->direct_dword);
@@ -1706,7 +1754,7 @@ static ssize_t store_direct_dword(struct device *d,
struct device_attribute *attr,
const char *buf, size_t count)
{
- struct ipw_priv *priv = d->driver_data;
+ struct ipw_priv *priv = dev_get_drvdata(d);
sscanf(buf, "%x", &priv->direct_dword);
priv->status |= STATUS_DIRECT_DWORD;
@@ -1718,10 +1766,13 @@ static DEVICE_ATTR(direct_dword, S_IWUSR | S_IRUGO,
static int rf_kill_active(struct ipw_priv *priv)
{
- if (0 == (ipw_read32(priv, 0x30) & 0x10000))
+ if (0 == (ipw_read32(priv, 0x30) & 0x10000)) {
priv->status |= STATUS_RF_KILL_HW;
- else
+ wiphy_rfkill_set_hw_state(priv->ieee->wdev.wiphy, true);
+ } else {
priv->status &= ~STATUS_RF_KILL_HW;
+ wiphy_rfkill_set_hw_state(priv->ieee->wdev.wiphy, false);
+ }
return (priv->status & STATUS_RF_KILL_HW) ? 1 : 0;
}
@@ -1733,7 +1784,7 @@ static ssize_t show_rf_kill(struct device *d, struct device_attribute *attr,
1 - SW based RF kill active (sysfs)
2 - HW based RF kill active
3 - Both HW and SW baed RF kill active */
- struct ipw_priv *priv = d->driver_data;
+ struct ipw_priv *priv = dev_get_drvdata(d);
int val = ((priv->status & STATUS_RF_KILL_SW) ? 0x1 : 0x0) |
(rf_kill_active(priv) ? 0x2 : 0x0);
return sprintf(buf, "%i\n", val);
@@ -1751,13 +1802,11 @@ static int ipw_radio_kill_sw(struct ipw_priv *priv, int disable_radio)
if (disable_radio) {
priv->status |= STATUS_RF_KILL_SW;
- if (priv->workqueue) {
- cancel_delayed_work(&priv->request_scan);
- cancel_delayed_work(&priv->request_direct_scan);
- cancel_delayed_work(&priv->request_passive_scan);
- cancel_delayed_work(&priv->scan_event);
- }
- queue_work(priv->workqueue, &priv->down);
+ cancel_delayed_work(&priv->request_scan);
+ cancel_delayed_work(&priv->request_direct_scan);
+ cancel_delayed_work(&priv->request_passive_scan);
+ cancel_delayed_work(&priv->scan_event);
+ schedule_work(&priv->down);
} else {
priv->status &= ~STATUS_RF_KILL_SW;
if (rf_kill_active(priv)) {
@@ -1765,10 +1814,10 @@ static int ipw_radio_kill_sw(struct ipw_priv *priv, int disable_radio)
"disabled by HW switch\n");
/* Make sure the RF_KILL check timer is running */
cancel_delayed_work(&priv->rf_kill);
- queue_delayed_work(priv->workqueue, &priv->rf_kill,
- round_jiffies_relative(2 * HZ));
+ schedule_delayed_work(&priv->rf_kill,
+ round_jiffies_relative(2 * HZ));
} else
- queue_work(priv->workqueue, &priv->up);
+ schedule_work(&priv->up);
}
return 1;
@@ -1777,7 +1826,7 @@ static int ipw_radio_kill_sw(struct ipw_priv *priv, int disable_radio)
static ssize_t store_rf_kill(struct device *d, struct device_attribute *attr,
const char *buf, size_t count)
{
- struct ipw_priv *priv = d->driver_data;
+ struct ipw_priv *priv = dev_get_drvdata(d);
ipw_radio_kill_sw(priv, buf[0] == '1');
@@ -1789,7 +1838,7 @@ static DEVICE_ATTR(rf_kill, S_IWUSR | S_IRUGO, show_rf_kill, store_rf_kill);
static ssize_t show_speed_scan(struct device *d, struct device_attribute *attr,
char *buf)
{
- struct ipw_priv *priv = (struct ipw_priv *)d->driver_data;
+ struct ipw_priv *priv = dev_get_drvdata(d);
int pos = 0, len = 0;
if (priv->config & CFG_SPEED_SCAN) {
while (priv->speed_scan[pos] != 0)
@@ -1804,7 +1853,7 @@ static ssize_t show_speed_scan(struct device *d, struct device_attribute *attr,
static ssize_t store_speed_scan(struct device *d, struct device_attribute *attr,
const char *buf, size_t count)
{
- struct ipw_priv *priv = (struct ipw_priv *)d->driver_data;
+ struct ipw_priv *priv = dev_get_drvdata(d);
int channel, pos = 0;
const char *p = buf;
@@ -1815,7 +1864,7 @@ static ssize_t store_speed_scan(struct device *d, struct device_attribute *attr,
break;
}
- if (ieee80211_is_valid_channel(priv->ieee, channel))
+ if (libipw_is_valid_channel(priv->ieee, channel))
priv->speed_scan[pos++] = channel;
else
IPW_WARNING("Skipping invalid channel request: %d\n",
@@ -1843,14 +1892,14 @@ static DEVICE_ATTR(speed_scan, S_IWUSR | S_IRUGO, show_speed_scan,
static ssize_t show_net_stats(struct device *d, struct device_attribute *attr,
char *buf)
{
- struct ipw_priv *priv = (struct ipw_priv *)d->driver_data;
+ struct ipw_priv *priv = dev_get_drvdata(d);
return sprintf(buf, "%c\n", (priv->config & CFG_NET_STATS) ? '1' : '0');
}
static ssize_t store_net_stats(struct device *d, struct device_attribute *attr,
const char *buf, size_t count)
{
- struct ipw_priv *priv = (struct ipw_priv *)d->driver_data;
+ struct ipw_priv *priv = dev_get_drvdata(d);
if (buf[0] == '1')
priv->config |= CFG_NET_STATS;
else
@@ -1867,7 +1916,7 @@ static ssize_t show_channels(struct device *d,
char *buf)
{
struct ipw_priv *priv = dev_get_drvdata(d);
- const struct ieee80211_geo *geo = ieee80211_get_geo(priv->ieee);
+ const struct libipw_geo *geo = libipw_get_geo(priv->ieee);
int len = 0, i;
len = sprintf(&buf[len],
@@ -1877,14 +1926,14 @@ static ssize_t show_channels(struct device *d,
for (i = 0; i < geo->bg_channels; i++) {
len += sprintf(&buf[len], "%d: BSS%s%s, %s, Band %s.\n",
geo->bg[i].channel,
- geo->bg[i].flags & IEEE80211_CH_RADAR_DETECT ?
+ geo->bg[i].flags & LIBIPW_CH_RADAR_DETECT ?
" (radar spectrum)" : "",
- ((geo->bg[i].flags & IEEE80211_CH_NO_IBSS) ||
- (geo->bg[i].flags & IEEE80211_CH_RADAR_DETECT))
+ ((geo->bg[i].flags & LIBIPW_CH_NO_IBSS) ||
+ (geo->bg[i].flags & LIBIPW_CH_RADAR_DETECT))
? "" : ", IBSS",
- geo->bg[i].flags & IEEE80211_CH_PASSIVE_ONLY ?
+ geo->bg[i].flags & LIBIPW_CH_PASSIVE_ONLY ?
"passive only" : "active/passive",
- geo->bg[i].flags & IEEE80211_CH_B_ONLY ?
+ geo->bg[i].flags & LIBIPW_CH_B_ONLY ?
"B" : "B/G");
}
@@ -1894,12 +1943,12 @@ static ssize_t show_channels(struct device *d,
for (i = 0; i < geo->a_channels; i++) {
len += sprintf(&buf[len], "%d: BSS%s%s, %s.\n",
geo->a[i].channel,
- geo->a[i].flags & IEEE80211_CH_RADAR_DETECT ?
+ geo->a[i].flags & LIBIPW_CH_RADAR_DETECT ?
" (radar spectrum)" : "",
- ((geo->a[i].flags & IEEE80211_CH_NO_IBSS) ||
- (geo->a[i].flags & IEEE80211_CH_RADAR_DETECT))
+ ((geo->a[i].flags & LIBIPW_CH_NO_IBSS) ||
+ (geo->a[i].flags & LIBIPW_CH_RADAR_DETECT))
? "" : ", IBSS",
- geo->a[i].flags & IEEE80211_CH_PASSIVE_ONLY ?
+ geo->a[i].flags & LIBIPW_CH_PASSIVE_ONLY ?
"passive only" : "active/passive");
}
@@ -1929,6 +1978,13 @@ static void ipw_irq_tasklet(struct ipw_priv *priv)
inta = ipw_read32(priv, IPW_INTA_RW);
inta_mask = ipw_read32(priv, IPW_INTA_MASK_R);
+
+ if (inta == 0xFFFFFFFF) {
+ /* Hardware disappeared */
+ IPW_WARNING("TASKLET INTA == 0xFFFFFFFF\n");
+ /* Only handle the cached INTA values */
+ inta = 0;
+ }
inta &= (IPW_INTA_MASK_ALL & inta_mask);
/* Add any cached INTA values that need to be handled */
@@ -2004,6 +2060,7 @@ static void ipw_irq_tasklet(struct ipw_priv *priv)
if (inta & IPW_INTA_BIT_RF_KILL_DONE) {
IPW_DEBUG_RF_KILL("RF_KILL_DONE\n");
priv->status |= STATUS_RF_KILL_HW;
+ wiphy_rfkill_set_hw_state(priv->ieee->wdev.wiphy, true);
wake_up_interruptible(&priv->wait_command_queue);
priv->status &= ~(STATUS_ASSOCIATED | STATUS_ASSOCIATING);
cancel_delayed_work(&priv->request_scan);
@@ -2011,7 +2068,7 @@ static void ipw_irq_tasklet(struct ipw_priv *priv)
cancel_delayed_work(&priv->request_passive_scan);
cancel_delayed_work(&priv->scan_event);
schedule_work(&priv->link_down);
- queue_delayed_work(priv->workqueue, &priv->rf_kill, 2 * HZ);
+ schedule_delayed_work(&priv->rf_kill, 2 * HZ);
handled |= IPW_INTA_BIT_RF_KILL_DONE;
}
@@ -2051,7 +2108,7 @@ static void ipw_irq_tasklet(struct ipw_priv *priv)
priv->status &= ~STATUS_HCMD_ACTIVE;
wake_up_interruptible(&priv->wait_command_queue);
- queue_work(priv->workqueue, &priv->adapter_restart);
+ schedule_work(&priv->adapter_restart);
handled |= IPW_INTA_BIT_FATAL_ERROR;
}
@@ -2135,6 +2192,7 @@ static int __ipw_send_cmd(struct ipw_priv *priv, struct host_cmd *cmd)
{
int rc = 0;
unsigned long flags;
+ unsigned long now, end;
spin_lock_irqsave(&priv->lock, flags);
if (priv->status & STATUS_HCMD_ACTIVE) {
@@ -2176,10 +2234,20 @@ static int __ipw_send_cmd(struct ipw_priv *priv, struct host_cmd *cmd)
}
spin_unlock_irqrestore(&priv->lock, flags);
+ now = jiffies;
+ end = now + HOST_COMPLETE_TIMEOUT;
+again:
rc = wait_event_interruptible_timeout(priv->wait_command_queue,
!(priv->
status & STATUS_HCMD_ACTIVE),
- HOST_COMPLETE_TIMEOUT);
+ end - now);
+ if (rc < 0) {
+ now = jiffies;
+ if (time_before(now, end))
+ goto again;
+ rc = 0;
+ }
+
if (rc == 0) {
spin_lock_irqsave(&priv->lock, flags);
if (priv->status & STATUS_HCMD_ACTIVE) {
@@ -2271,11 +2339,6 @@ static int ipw_send_adapter_address(struct ipw_priv *priv, u8 * mac)
return ipw_send_cmd_pdu(priv, IPW_CMD_ADAPTER_ADDRESS, ETH_ALEN, mac);
}
-/*
- * NOTE: This must be executed from our workqueue as it results in udelay
- * being called which may corrupt the keyboard if executed on default
- * workqueue
- */
static void ipw_adapter_restart(void *adapter)
{
struct ipw_priv *priv = adapter;
@@ -2304,16 +2367,25 @@ static void ipw_bg_adapter_restart(struct work_struct *work)
mutex_unlock(&priv->mutex);
}
-#define IPW_SCAN_CHECK_WATCHDOG (5 * HZ)
+static void ipw_abort_scan(struct ipw_priv *priv);
+
+#define IPW_SCAN_CHECK_WATCHDOG (5 * HZ)
static void ipw_scan_check(void *data)
{
struct ipw_priv *priv = data;
- if (priv->status & (STATUS_SCANNING | STATUS_SCAN_ABORTING)) {
+
+ if (priv->status & STATUS_SCAN_ABORTING) {
IPW_DEBUG_SCAN("Scan completion watchdog resetting "
"adapter after (%dms).\n",
jiffies_to_msecs(IPW_SCAN_CHECK_WATCHDOG));
- queue_work(priv->workqueue, &priv->adapter_restart);
+ schedule_work(&priv->adapter_restart);
+ } else if (priv->status & STATUS_SCANNING) {
+ IPW_DEBUG_SCAN("Scan completion watchdog aborting scan "
+ "after (%dms).\n",
+ jiffies_to_msecs(IPW_SCAN_CHECK_WATCHDOG));
+ ipw_abort_scan(priv);
+ schedule_delayed_work(&priv->scan_check, HZ);
}
}
@@ -2414,7 +2486,7 @@ static int ipw_send_tx_power(struct ipw_priv *priv, struct ipw_tx_power *power)
static int ipw_set_tx_power(struct ipw_priv *priv)
{
- const struct ieee80211_geo *geo = ieee80211_get_geo(priv->ieee);
+ const struct libipw_geo *geo = libipw_get_geo(priv->ieee);
struct ipw_tx_power tx_power;
s8 max_power;
int i;
@@ -2553,8 +2625,6 @@ static inline void eeprom_write_reg(struct ipw_priv *p, u32 data)
/* the eeprom requires some time to complete the operation */
udelay(p->eeprom_delay);
-
- return;
}
/* perform a chip select operation */
@@ -2628,7 +2698,21 @@ static u16 eeprom_read_u16(struct ipw_priv *priv, u8 addr)
/* data's copy of the eeprom data */
static void eeprom_parse_mac(struct ipw_priv *priv, u8 * mac)
{
- memcpy(mac, &priv->eeprom[EEPROM_MAC_ADDRESS], 6);
+ memcpy(mac, &priv->eeprom[EEPROM_MAC_ADDRESS], ETH_ALEN);
+}
+
+static void ipw_read_eeprom(struct ipw_priv *priv)
+{
+ int i;
+ __le16 *eeprom = (__le16 *) priv->eeprom;
+
+ IPW_DEBUG_TRACE(">>\n");
+
+ /* read entire contents of eeprom into private buffer */
+ for (i = 0; i < 128; i++)
+ eeprom[i] = cpu_to_le16(eeprom_read_u16(priv, (u8) i));
+
+ IPW_DEBUG_TRACE("<<\n");
}
/*
@@ -2642,14 +2726,9 @@ static void eeprom_parse_mac(struct ipw_priv *priv, u8 * mac)
static void ipw_eeprom_init_sram(struct ipw_priv *priv)
{
int i;
- __le16 *eeprom = (__le16 *) priv->eeprom;
IPW_DEBUG_TRACE(">>\n");
- /* read entire contents of eeprom into private buffer */
- for (i = 0; i < 128; i++)
- eeprom[i] = cpu_to_le16(eeprom_read_u16(priv, (u8) i));
-
/*
If the data looks correct, then copy it to our private
copy. Otherwise let the firmware know to perform the operation
@@ -2694,7 +2773,7 @@ static inline void ipw_fw_dma_reset_command_blocks(struct ipw_priv *priv)
static int ipw_fw_dma_enable(struct ipw_priv *priv)
{ /* start dma engine but no transfers yet */
- IPW_DEBUG_FW(">> : \n");
+ IPW_DEBUG_FW(">> :\n");
/* Start the dma */
ipw_fw_dma_reset_command_blocks(priv);
@@ -2702,7 +2781,7 @@ static int ipw_fw_dma_enable(struct ipw_priv *priv)
/* Write CB base address */
ipw_write_reg32(priv, IPW_DMA_I_CB_BASE, IPW_SHARED_SRAM_DMA_CONTROL);
- IPW_DEBUG_FW("<< : \n");
+ IPW_DEBUG_FW("<< :\n");
return 0;
}
@@ -2717,7 +2796,7 @@ static void ipw_fw_dma_abort(struct ipw_priv *priv)
ipw_write_reg32(priv, IPW_DMA_I_DMA_CONTROL, control);
priv->sram_desc.last_cb_index = 0;
- IPW_DEBUG_FW("<< \n");
+ IPW_DEBUG_FW("<<\n");
}
static int ipw_fw_dma_write_command_block(struct ipw_priv *priv, int index,
@@ -2768,29 +2847,29 @@ static void ipw_fw_dma_dump_command_block(struct ipw_priv *priv)
IPW_DEBUG_FW(">> :\n");
address = ipw_read_reg32(priv, IPW_DMA_I_CURRENT_CB);
- IPW_DEBUG_FW_INFO("Current CB is 0x%x \n", address);
+ IPW_DEBUG_FW_INFO("Current CB is 0x%x\n", address);
/* Read the DMA Controlor register */
register_value = ipw_read_reg32(priv, IPW_DMA_I_DMA_CONTROL);
- IPW_DEBUG_FW_INFO("IPW_DMA_I_DMA_CONTROL is 0x%x \n", register_value);
+ IPW_DEBUG_FW_INFO("IPW_DMA_I_DMA_CONTROL is 0x%x\n", register_value);
/* Print the CB values */
cb_fields_address = address;
register_value = ipw_read_reg32(priv, cb_fields_address);
- IPW_DEBUG_FW_INFO("Current CB ControlField is 0x%x \n", register_value);
+ IPW_DEBUG_FW_INFO("Current CB Control Field is 0x%x\n", register_value);
cb_fields_address += sizeof(u32);
register_value = ipw_read_reg32(priv, cb_fields_address);
- IPW_DEBUG_FW_INFO("Current CB Source Field is 0x%x \n", register_value);
+ IPW_DEBUG_FW_INFO("Current CB Source Field is 0x%x\n", register_value);
cb_fields_address += sizeof(u32);
register_value = ipw_read_reg32(priv, cb_fields_address);
- IPW_DEBUG_FW_INFO("Current CB Destination Field is 0x%x \n",
+ IPW_DEBUG_FW_INFO("Current CB Destination Field is 0x%x\n",
register_value);
cb_fields_address += sizeof(u32);
register_value = ipw_read_reg32(priv, cb_fields_address);
- IPW_DEBUG_FW_INFO("Current CB Status Field is 0x%x \n", register_value);
+ IPW_DEBUG_FW_INFO("Current CB Status Field is 0x%x\n", register_value);
IPW_DEBUG_FW(">> :\n");
}
@@ -2806,7 +2885,7 @@ static int ipw_fw_dma_command_block_index(struct ipw_priv *priv)
current_cb_index = (current_cb_address - IPW_SHARED_SRAM_DMA_CONTROL) /
sizeof(struct command_block);
- IPW_DEBUG_FW_INFO("Current CB index 0x%x address = 0x%X \n",
+ IPW_DEBUG_FW_INFO("Current CB index 0x%x address = 0x%X\n",
current_cb_index, current_cb_address);
IPW_DEBUG_FW(">> :\n");
@@ -2859,48 +2938,30 @@ static int ipw_fw_dma_add_command_block(struct ipw_priv *priv,
return 0;
}
-static int ipw_fw_dma_add_buffer(struct ipw_priv *priv,
- u32 src_phys, u32 dest_address, u32 length)
-{
- u32 bytes_left = length;
- u32 src_offset = 0;
- u32 dest_offset = 0;
- int status = 0;
- IPW_DEBUG_FW(">> \n");
- IPW_DEBUG_FW_INFO("src_phys=0x%x dest_address=0x%x length=0x%x\n",
- src_phys, dest_address, length);
- while (bytes_left > CB_MAX_LENGTH) {
- status = ipw_fw_dma_add_command_block(priv,
- src_phys + src_offset,
- dest_address +
- dest_offset,
- CB_MAX_LENGTH, 0, 0);
- if (status) {
- IPW_DEBUG_FW_INFO(": Failed\n");
- return -1;
- } else
- IPW_DEBUG_FW_INFO(": Added new cb\n");
+static int ipw_fw_dma_add_buffer(struct ipw_priv *priv, dma_addr_t *src_address,
+ int nr, u32 dest_address, u32 len)
+{
+ int ret, i;
+ u32 size;
- src_offset += CB_MAX_LENGTH;
- dest_offset += CB_MAX_LENGTH;
- bytes_left -= CB_MAX_LENGTH;
- }
+ IPW_DEBUG_FW(">>\n");
+ IPW_DEBUG_FW_INFO("nr=%d dest_address=0x%x len=0x%x\n",
+ nr, dest_address, len);
- /* add the buffer tail */
- if (bytes_left > 0) {
- status =
- ipw_fw_dma_add_command_block(priv, src_phys + src_offset,
- dest_address + dest_offset,
- bytes_left, 0, 0);
- if (status) {
- IPW_DEBUG_FW_INFO(": Failed on the buffer tail\n");
+ for (i = 0; i < nr; i++) {
+ size = min_t(u32, len - i * CB_MAX_LENGTH, CB_MAX_LENGTH);
+ ret = ipw_fw_dma_add_command_block(priv, src_address[i],
+ dest_address +
+ i * CB_MAX_LENGTH, size,
+ 0, 0);
+ if (ret) {
+ IPW_DEBUG_FW_INFO(": Failed\n");
return -1;
} else
- IPW_DEBUG_FW_INFO
- (": Adding new cb - the buffer tail\n");
+ IPW_DEBUG_FW_INFO(": Added new cb\n");
}
- IPW_DEBUG_FW("<< \n");
+ IPW_DEBUG_FW("<<\n");
return 0;
}
@@ -2909,7 +2970,7 @@ static int ipw_fw_dma_wait(struct ipw_priv *priv)
u32 current_index = 0, previous_index;
u32 watchdog = 0;
- IPW_DEBUG_FW(">> : \n");
+ IPW_DEBUG_FW(">> :\n");
current_index = ipw_fw_dma_command_block_index(priv);
IPW_DEBUG_FW_INFO("sram_desc.last_cb_index:0x%08X\n",
@@ -2938,20 +2999,20 @@ static int ipw_fw_dma_wait(struct ipw_priv *priv)
ipw_set_bit(priv, IPW_RESET_REG,
IPW_RESET_REG_MASTER_DISABLED | IPW_RESET_REG_STOP_MASTER);
- IPW_DEBUG_FW("<< dmaWaitSync \n");
+ IPW_DEBUG_FW("<< dmaWaitSync\n");
return 0;
}
static void ipw_remove_current_network(struct ipw_priv *priv)
{
struct list_head *element, *safe;
- struct ieee80211_network *network = NULL;
+ struct libipw_network *network = NULL;
unsigned long flags;
spin_lock_irqsave(&priv->ieee->lock, flags);
list_for_each_safe(element, safe, &priv->ieee->network_list) {
- network = list_entry(element, struct ieee80211_network, list);
- if (!memcmp(network->bssid, priv->bssid, ETH_ALEN)) {
+ network = list_entry(element, struct libipw_network, list);
+ if (ether_addr_equal(network->bssid, priv->bssid)) {
list_del(element);
list_add_tail(&network->list,
&priv->ieee->network_free_list);
@@ -2999,7 +3060,7 @@ static int ipw_stop_master(struct ipw_priv *priv)
{
int rc;
- IPW_DEBUG_TRACE(">> \n");
+ IPW_DEBUG_TRACE(">>\n");
/* stop master. typical delay - 0 */
ipw_set_bit(priv, IPW_RESET_REG, IPW_RESET_REG_STOP_MASTER);
@@ -3018,7 +3079,7 @@ static int ipw_stop_master(struct ipw_priv *priv)
static void ipw_arc_release(struct ipw_priv *priv)
{
- IPW_DEBUG_TRACE(">> \n");
+ IPW_DEBUG_TRACE(">>\n");
mdelay(5);
ipw_clear_bit(priv, IPW_RESET_REG, CBD_RESET_REG_PRINCETON_RESET);
@@ -3040,7 +3101,7 @@ static int ipw_load_ucode(struct ipw_priv *priv, u8 * data, size_t len)
image = (__le16 *) data;
- IPW_DEBUG_TRACE(">> \n");
+ IPW_DEBUG_TRACE(">>\n");
rc = ipw_stop_master(priv);
@@ -3145,62 +3206,106 @@ static int ipw_load_ucode(struct ipw_priv *priv, u8 * data, size_t len)
static int ipw_load_firmware(struct ipw_priv *priv, u8 * data, size_t len)
{
- int rc = -1;
+ int ret = -1;
int offset = 0;
struct fw_chunk *chunk;
- dma_addr_t shared_phys;
- u8 *shared_virt;
+ int total_nr = 0;
+ int i;
+ struct pci_pool *pool;
+ void **virts;
+ dma_addr_t *phys;
- IPW_DEBUG_TRACE("<< : \n");
- shared_virt = pci_alloc_consistent(priv->pci_dev, len, &shared_phys);
+ IPW_DEBUG_TRACE("<< :\n");
- if (!shared_virt)
+ virts = kmalloc(sizeof(void *) * CB_NUMBER_OF_ELEMENTS_SMALL,
+ GFP_KERNEL);
+ if (!virts)
return -ENOMEM;
- memmove(shared_virt, data, len);
+ phys = kmalloc(sizeof(dma_addr_t) * CB_NUMBER_OF_ELEMENTS_SMALL,
+ GFP_KERNEL);
+ if (!phys) {
+ kfree(virts);
+ return -ENOMEM;
+ }
+ pool = pci_pool_create("ipw2200", priv->pci_dev, CB_MAX_LENGTH, 0, 0);
+ if (!pool) {
+ IPW_ERROR("pci_pool_create failed\n");
+ kfree(phys);
+ kfree(virts);
+ return -ENOMEM;
+ }
/* Start the Dma */
- rc = ipw_fw_dma_enable(priv);
+ ret = ipw_fw_dma_enable(priv);
- if (priv->sram_desc.last_cb_index > 0) {
- /* the DMA is already ready this would be a bug. */
- BUG();
- goto out;
- }
+ /* the DMA is already ready this would be a bug. */
+ BUG_ON(priv->sram_desc.last_cb_index > 0);
do {
+ u32 chunk_len;
+ u8 *start;
+ int size;
+ int nr = 0;
+
chunk = (struct fw_chunk *)(data + offset);
offset += sizeof(struct fw_chunk);
+ chunk_len = le32_to_cpu(chunk->length);
+ start = data + offset;
+
+ nr = (chunk_len + CB_MAX_LENGTH - 1) / CB_MAX_LENGTH;
+ for (i = 0; i < nr; i++) {
+ virts[total_nr] = pci_pool_alloc(pool, GFP_KERNEL,
+ &phys[total_nr]);
+ if (!virts[total_nr]) {
+ ret = -ENOMEM;
+ goto out;
+ }
+ size = min_t(u32, chunk_len - i * CB_MAX_LENGTH,
+ CB_MAX_LENGTH);
+ memcpy(virts[total_nr], start, size);
+ start += size;
+ total_nr++;
+ /* We don't support fw chunk larger than 64*8K */
+ BUG_ON(total_nr > CB_NUMBER_OF_ELEMENTS_SMALL);
+ }
+
/* build DMA packet and queue up for sending */
/* dma to chunk->address, the chunk->length bytes from data +
* offeset*/
/* Dma loading */
- rc = ipw_fw_dma_add_buffer(priv, shared_phys + offset,
- le32_to_cpu(chunk->address),
- le32_to_cpu(chunk->length));
- if (rc) {
+ ret = ipw_fw_dma_add_buffer(priv, &phys[total_nr - nr],
+ nr, le32_to_cpu(chunk->address),
+ chunk_len);
+ if (ret) {
IPW_DEBUG_INFO("dmaAddBuffer Failed\n");
goto out;
}
- offset += le32_to_cpu(chunk->length);
+ offset += chunk_len;
} while (offset < len);
/* Run the DMA and wait for the answer */
- rc = ipw_fw_dma_kick(priv);
- if (rc) {
+ ret = ipw_fw_dma_kick(priv);
+ if (ret) {
IPW_ERROR("dmaKick Failed\n");
goto out;
}
- rc = ipw_fw_dma_wait(priv);
- if (rc) {
+ ret = ipw_fw_dma_wait(priv);
+ if (ret) {
IPW_ERROR("dmaWaitSync Failed\n");
goto out;
}
- out:
- pci_free_consistent(priv->pci_dev, len, shared_virt, shared_phys);
- return rc;
+ out:
+ for (i = 0; i < total_nr; i++)
+ pci_pool_free(pool, virts[i], phys[i]);
+
+ pci_pool_destroy(pool);
+ kfree(phys);
+ kfree(virts);
+
+ return ret;
}
/* stop nic */
@@ -3443,6 +3548,7 @@ static int ipw_load(struct ipw_priv *priv)
ipw_rx_queue_reset(priv, priv->rxq);
if (!priv->rxq) {
IPW_ERROR("Unable to initialize Rx queue\n");
+ rc = -ENOMEM;
goto error;
}
@@ -3547,8 +3653,10 @@ static int ipw_load(struct ipw_priv *priv)
/* ack fw init done interrupt */
ipw_write32(priv, IPW_INTA_RW, IPW_INTA_BIT_FW_INITIALIZATION_DONE);
- /* read eeprom data and initialize the eeprom region of sram */
+ /* read eeprom data */
priv->eeprom_delay = 1;
+ ipw_read_eeprom(priv);
+ /* initialize the eeprom region of sram */
ipw_eeprom_init_sram(priv);
/* enable interrupts */
@@ -3573,8 +3681,7 @@ static int ipw_load(struct ipw_priv *priv)
priv->rxq = NULL;
}
ipw_tx_queue_free(priv);
- if (raw)
- release_firmware(raw);
+ release_firmware(raw);
#ifdef CONFIG_PM
fw_loaded = 0;
raw = NULL;
@@ -3688,7 +3795,7 @@ static int ipw_queue_tx_init(struct ipw_priv *priv,
q->txb = kmalloc(sizeof(q->txb[0]) * count, GFP_KERNEL);
if (!q->txb) {
- IPW_ERROR("vmalloc for auxilary BD structures failed\n");
+ IPW_ERROR("vmalloc for auxiliary BD structures failed\n");
return -ENOMEM;
}
@@ -3739,7 +3846,7 @@ static void ipw_queue_tx_free_tfd(struct ipw_priv *priv,
le16_to_cpu(bd->u.data.chunk_len[i]),
PCI_DMA_TODEVICE);
if (txq->txb[txq->q.last_used]) {
- ieee80211_txb_free(txq->txb[txq->q.last_used]);
+ libipw_txb_free(txq->txb[txq->q.last_used]);
txq->txb[txq->q.last_used] = NULL;
}
}
@@ -3814,7 +3921,7 @@ static u8 ipw_add_station(struct ipw_priv *priv, u8 * bssid)
int i;
for (i = 0; i < priv->num_stations; i++) {
- if (!memcmp(priv->stations[i], bssid, ETH_ALEN)) {
+ if (ether_addr_equal(priv->stations[i], bssid)) {
/* Another node is active in network */
priv->missed_adhoc_beacons = 0;
if (!(priv->config & CFG_STATIC_CHANNEL))
@@ -3846,7 +3953,7 @@ static u8 ipw_find_station(struct ipw_priv *priv, u8 * bssid)
int i;
for (i = 0; i < priv->num_stations; i++)
- if (!memcmp(priv->stations[i], bssid, ETH_ALEN))
+ if (ether_addr_equal(priv->stations[i], bssid))
return i;
return IPW_INVALID_STATION;
@@ -3858,7 +3965,7 @@ static void ipw_send_disassociate(struct ipw_priv *priv, int quiet)
if (priv->status & STATUS_ASSOCIATING) {
IPW_DEBUG_ASSOC("Disassociating while associating.\n");
- queue_work(priv->workqueue, &priv->disassociate);
+ schedule_work(&priv->disassociate);
return;
}
@@ -4058,7 +4165,7 @@ static u32 ipw_get_max_rate(struct ipw_priv *priv)
/* If currently associated in B mode, restrict the maximum
* rate match to B rates */
if (priv->assoc_request.ieee_mode == IPW_B_MODE)
- mask &= IEEE80211_CCK_RATES_MASK;
+ mask &= LIBIPW_CCK_RATES_MASK;
/* TODO: Verify that the rate is supported by the current rates
* list. */
@@ -4066,29 +4173,29 @@ static u32 ipw_get_max_rate(struct ipw_priv *priv)
while (i && !(mask & i))
i >>= 1;
switch (i) {
- case IEEE80211_CCK_RATE_1MB_MASK:
+ case LIBIPW_CCK_RATE_1MB_MASK:
return 1000000;
- case IEEE80211_CCK_RATE_2MB_MASK:
+ case LIBIPW_CCK_RATE_2MB_MASK:
return 2000000;
- case IEEE80211_CCK_RATE_5MB_MASK:
+ case LIBIPW_CCK_RATE_5MB_MASK:
return 5500000;
- case IEEE80211_OFDM_RATE_6MB_MASK:
+ case LIBIPW_OFDM_RATE_6MB_MASK:
return 6000000;
- case IEEE80211_OFDM_RATE_9MB_MASK:
+ case LIBIPW_OFDM_RATE_9MB_MASK:
return 9000000;
- case IEEE80211_CCK_RATE_11MB_MASK:
+ case LIBIPW_CCK_RATE_11MB_MASK:
return 11000000;
- case IEEE80211_OFDM_RATE_12MB_MASK:
+ case LIBIPW_OFDM_RATE_12MB_MASK:
return 12000000;
- case IEEE80211_OFDM_RATE_18MB_MASK:
+ case LIBIPW_OFDM_RATE_18MB_MASK:
return 18000000;
- case IEEE80211_OFDM_RATE_24MB_MASK:
+ case LIBIPW_OFDM_RATE_24MB_MASK:
return 24000000;
- case IEEE80211_OFDM_RATE_36MB_MASK:
+ case LIBIPW_OFDM_RATE_36MB_MASK:
return 36000000;
- case IEEE80211_OFDM_RATE_48MB_MASK:
+ case LIBIPW_OFDM_RATE_48MB_MASK:
return 48000000;
- case IEEE80211_OFDM_RATE_54MB_MASK:
+ case LIBIPW_OFDM_RATE_54MB_MASK:
return 54000000;
}
@@ -4253,9 +4360,10 @@ static void ipw_gather_stats(struct ipw_priv *priv)
IPW_DEBUG_STATS("Signal level : %3d%% (%d dBm)\n",
signal_quality, rssi);
- quality = min(beacon_quality,
- min(rate_quality,
- min(tx_quality, min(rx_quality, signal_quality))));
+ quality = min(rx_quality, signal_quality);
+ quality = min(tx_quality, quality);
+ quality = min(rate_quality, quality);
+ quality = min(beacon_quality, quality);
if (quality == beacon_quality)
IPW_DEBUG_STATS("Quality (%d%%): Clamped to missed beacons.\n",
quality);
@@ -4274,8 +4382,7 @@ static void ipw_gather_stats(struct ipw_priv *priv)
priv->quality = quality;
- queue_delayed_work(priv->workqueue, &priv->gather_stats,
- IPW_STATS_INTERVAL);
+ schedule_delayed_work(&priv->gather_stats, IPW_STATS_INTERVAL);
}
static void ipw_bg_gather_stats(struct work_struct *work)
@@ -4310,10 +4417,10 @@ static void ipw_handle_missed_beacon(struct ipw_priv *priv,
IPW_DEBUG(IPW_DL_INFO | IPW_DL_NOTIF |
IPW_DL_STATE,
"Aborting scan with missed beacon.\n");
- queue_work(priv->workqueue, &priv->abort_scan);
+ schedule_work(&priv->abort_scan);
}
- queue_work(priv->workqueue, &priv->disassociate);
+ schedule_work(&priv->disassociate);
return;
}
@@ -4339,8 +4446,7 @@ static void ipw_handle_missed_beacon(struct ipw_priv *priv,
if (!(priv->status & STATUS_ROAMING)) {
priv->status |= STATUS_ROAMING;
if (!(priv->status & STATUS_SCANNING))
- queue_delayed_work(priv->workqueue,
- &priv->request_scan, 0);
+ schedule_delayed_work(&priv->request_scan, 0);
}
return;
}
@@ -4353,7 +4459,7 @@ static void ipw_handle_missed_beacon(struct ipw_priv *priv,
* channels..) */
IPW_DEBUG(IPW_DL_INFO | IPW_DL_NOTIF | IPW_DL_STATE,
"Aborting scan with missed beacon.\n");
- queue_work(priv->workqueue, &priv->abort_scan);
+ schedule_work(&priv->abort_scan);
}
IPW_DEBUG_NOTIF("Missed beacon: %d\n", missed_count);
@@ -4375,18 +4481,11 @@ static void handle_scan_event(struct ipw_priv *priv)
{
/* Only userspace-requested scan completion events go out immediately */
if (!priv->user_requested_scan) {
- if (!delayed_work_pending(&priv->scan_event))
- queue_delayed_work(priv->workqueue, &priv->scan_event,
- round_jiffies_relative(msecs_to_jiffies(4000)));
+ schedule_delayed_work(&priv->scan_event,
+ round_jiffies_relative(msecs_to_jiffies(4000)));
} else {
- union iwreq_data wrqu;
-
priv->user_requested_scan = 0;
- cancel_delayed_work(&priv->scan_event);
-
- wrqu.data.length = 0;
- wrqu.data.flags = 0;
- wireless_send_event(priv->net_dev, SIOCGIWSCAN, &wrqu, NULL);
+ mod_delayed_work(system_wq, &priv->scan_event, 0);
}
}
@@ -4399,7 +4498,6 @@ static void ipw_rx_notification(struct ipw_priv *priv,
{
DECLARE_SSID_BUF(ssid);
u16 size = le16_to_cpu(notif->size);
- notif->size = le16_to_cpu(notif->size);
IPW_DEBUG_NOTIF("type = %i (%d bytes)\n", notif->subtype, size);
@@ -4411,7 +4509,7 @@ static void ipw_rx_notification(struct ipw_priv *priv,
case CMAS_ASSOCIATED:{
IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE |
IPW_DL_ASSOC,
- "associated: '%s' %pM \n",
+ "associated: '%s' %pM\n",
print_ssid(ssid, priv->essid,
priv->essid_len),
priv->bssid);
@@ -4431,20 +4529,17 @@ static void ipw_rx_notification(struct ipw_priv *priv,
IPW_DEBUG_ASSOC
("queueing adhoc check\n");
- queue_delayed_work(priv->
- workqueue,
- &priv->
- adhoc_check,
- le16_to_cpu(priv->
- assoc_request.
- beacon_interval));
+ schedule_delayed_work(
+ &priv->adhoc_check,
+ le16_to_cpu(priv->
+ assoc_request.
+ beacon_interval));
break;
}
priv->status &= ~STATUS_ASSOCIATING;
priv->status |= STATUS_ASSOCIATED;
- queue_work(priv->workqueue,
- &priv->system_config);
+ schedule_work(&priv->system_config);
#ifdef CONFIG_IPW2200_QOS
#define IPW_GET_PACKET_STYPE(x) WLAN_FC_GET_STYPE( \
@@ -4454,11 +4549,11 @@ static void ipw_rx_notification(struct ipw_priv *priv,
== IEEE80211_STYPE_ASSOC_RESP)) {
if ((sizeof
(struct
- ieee80211_assoc_response)
+ libipw_assoc_response)
<= size)
&& (size <= 2314)) {
struct
- ieee80211_rx_stats
+ libipw_rx_stats
stats = {
.len = size - 1,
};
@@ -4466,10 +4561,10 @@ static void ipw_rx_notification(struct ipw_priv *priv,
IPW_DEBUG_QOS
("QoS Associate "
"size %d\n", size);
- ieee80211_rx_mgt(priv->
+ libipw_rx_mgt(priv->
ieee,
(struct
- ieee80211_hdr_4addr
+ libipw_hdr_4addr
*)
&notif->u.raw, &stats);
}
@@ -4492,7 +4587,7 @@ static void ipw_rx_notification(struct ipw_priv *priv,
IPW_DL_ASSOC,
"deauthenticated: '%s' "
"%pM"
- ": (0x%04X) - %s \n",
+ ": (0x%04X) - %s\n",
print_ssid(ssid,
priv->
essid,
@@ -4525,11 +4620,11 @@ static void ipw_rx_notification(struct ipw_priv *priv,
case CMAS_INIT:{
if (priv->status & STATUS_AUTH) {
struct
- ieee80211_assoc_response
+ libipw_assoc_response
*resp;
resp =
(struct
- ieee80211_assoc_response
+ libipw_assoc_response
*)&notif->u.raw;
IPW_DEBUG(IPW_DL_NOTIF |
IPW_DL_STATE |
@@ -4543,7 +4638,7 @@ static void ipw_rx_notification(struct ipw_priv *priv,
IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE |
IPW_DL_ASSOC,
- "disassociated: '%s' %pM \n",
+ "disassociated: '%s' %pM\n",
print_ssid(ssid, priv->essid,
priv->essid_len),
priv->bssid);
@@ -4581,7 +4676,7 @@ static void ipw_rx_notification(struct ipw_priv *priv,
switch (auth->state) {
case CMAS_AUTHENTICATED:
IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE,
- "authenticated: '%s' %pM \n",
+ "authenticated: '%s' %pM\n",
print_ssid(ssid, priv->essid,
priv->essid_len),
priv->bssid);
@@ -4707,43 +4802,37 @@ static void ipw_rx_notification(struct ipw_priv *priv,
#ifdef CONFIG_IPW2200_MONITOR
if (priv->ieee->iw_mode == IW_MODE_MONITOR) {
priv->status |= STATUS_SCAN_FORCED;
- queue_delayed_work(priv->workqueue,
- &priv->request_scan, 0);
+ schedule_delayed_work(&priv->request_scan, 0);
break;
}
priv->status &= ~STATUS_SCAN_FORCED;
#endif /* CONFIG_IPW2200_MONITOR */
/* Do queued direct scans first */
- if (priv->status & STATUS_DIRECT_SCAN_PENDING) {
- queue_delayed_work(priv->workqueue,
- &priv->request_direct_scan, 0);
- }
+ if (priv->status & STATUS_DIRECT_SCAN_PENDING)
+ schedule_delayed_work(&priv->request_direct_scan, 0);
if (!(priv->status & (STATUS_ASSOCIATED |
STATUS_ASSOCIATING |
STATUS_ROAMING |
STATUS_DISASSOCIATING)))
- queue_work(priv->workqueue, &priv->associate);
+ schedule_work(&priv->associate);
else if (priv->status & STATUS_ROAMING) {
if (x->status == SCAN_COMPLETED_STATUS_COMPLETE)
/* If a scan completed and we are in roam mode, then
* the scan that completed was the one requested as a
* result of entering roam... so, schedule the
* roam work */
- queue_work(priv->workqueue,
- &priv->roam);
+ schedule_work(&priv->roam);
else
/* Don't schedule if we aborted the scan */
priv->status &= ~STATUS_ROAMING;
} else if (priv->status & STATUS_SCAN_PENDING)
- queue_delayed_work(priv->workqueue,
- &priv->request_scan, 0);
+ schedule_delayed_work(&priv->request_scan, 0);
else if (priv->config & CFG_BACKGROUND_SCAN
&& priv->status & STATUS_ASSOCIATED)
- queue_delayed_work(priv->workqueue,
- &priv->request_scan,
- round_jiffies_relative(HZ));
+ schedule_delayed_work(&priv->request_scan,
+ round_jiffies_relative(HZ));
/* Send an empty event to user space.
* We don't send the received data on the event because
@@ -5107,7 +5196,7 @@ static void ipw_rx_queue_restock(struct ipw_priv *priv)
/* If the pre-allocated buffer pool is dropping low, schedule to
* refill it */
if (rxq->free_count <= RX_LOW_WATERMARK)
- queue_work(priv->workqueue, &priv->rx_replenish);
+ schedule_work(&priv->rx_replenish);
/* If we've added more space for the firmware to place data, tell it */
if (write != rxq->write)
@@ -5215,33 +5304,33 @@ static struct ipw_rx_queue *ipw_rx_queue_alloc(struct ipw_priv *priv)
static int ipw_is_rate_in_mask(struct ipw_priv *priv, int ieee_mode, u8 rate)
{
- rate &= ~IEEE80211_BASIC_RATE_MASK;
+ rate &= ~LIBIPW_BASIC_RATE_MASK;
if (ieee_mode == IEEE_A) {
switch (rate) {
- case IEEE80211_OFDM_RATE_6MB:
- return priv->rates_mask & IEEE80211_OFDM_RATE_6MB_MASK ?
+ case LIBIPW_OFDM_RATE_6MB:
+ return priv->rates_mask & LIBIPW_OFDM_RATE_6MB_MASK ?
1 : 0;
- case IEEE80211_OFDM_RATE_9MB:
- return priv->rates_mask & IEEE80211_OFDM_RATE_9MB_MASK ?
+ case LIBIPW_OFDM_RATE_9MB:
+ return priv->rates_mask & LIBIPW_OFDM_RATE_9MB_MASK ?
1 : 0;
- case IEEE80211_OFDM_RATE_12MB:
+ case LIBIPW_OFDM_RATE_12MB:
return priv->
- rates_mask & IEEE80211_OFDM_RATE_12MB_MASK ? 1 : 0;
- case IEEE80211_OFDM_RATE_18MB:
+ rates_mask & LIBIPW_OFDM_RATE_12MB_MASK ? 1 : 0;
+ case LIBIPW_OFDM_RATE_18MB:
return priv->
- rates_mask & IEEE80211_OFDM_RATE_18MB_MASK ? 1 : 0;
- case IEEE80211_OFDM_RATE_24MB:
+ rates_mask & LIBIPW_OFDM_RATE_18MB_MASK ? 1 : 0;
+ case LIBIPW_OFDM_RATE_24MB:
return priv->
- rates_mask & IEEE80211_OFDM_RATE_24MB_MASK ? 1 : 0;
- case IEEE80211_OFDM_RATE_36MB:
+ rates_mask & LIBIPW_OFDM_RATE_24MB_MASK ? 1 : 0;
+ case LIBIPW_OFDM_RATE_36MB:
return priv->
- rates_mask & IEEE80211_OFDM_RATE_36MB_MASK ? 1 : 0;
- case IEEE80211_OFDM_RATE_48MB:
+ rates_mask & LIBIPW_OFDM_RATE_36MB_MASK ? 1 : 0;
+ case LIBIPW_OFDM_RATE_48MB:
return priv->
- rates_mask & IEEE80211_OFDM_RATE_48MB_MASK ? 1 : 0;
- case IEEE80211_OFDM_RATE_54MB:
+ rates_mask & LIBIPW_OFDM_RATE_48MB_MASK ? 1 : 0;
+ case LIBIPW_OFDM_RATE_54MB:
return priv->
- rates_mask & IEEE80211_OFDM_RATE_54MB_MASK ? 1 : 0;
+ rates_mask & LIBIPW_OFDM_RATE_54MB_MASK ? 1 : 0;
default:
return 0;
}
@@ -5249,14 +5338,14 @@ static int ipw_is_rate_in_mask(struct ipw_priv *priv, int ieee_mode, u8 rate)
/* B and G mixed */
switch (rate) {
- case IEEE80211_CCK_RATE_1MB:
- return priv->rates_mask & IEEE80211_CCK_RATE_1MB_MASK ? 1 : 0;
- case IEEE80211_CCK_RATE_2MB:
- return priv->rates_mask & IEEE80211_CCK_RATE_2MB_MASK ? 1 : 0;
- case IEEE80211_CCK_RATE_5MB:
- return priv->rates_mask & IEEE80211_CCK_RATE_5MB_MASK ? 1 : 0;
- case IEEE80211_CCK_RATE_11MB:
- return priv->rates_mask & IEEE80211_CCK_RATE_11MB_MASK ? 1 : 0;
+ case LIBIPW_CCK_RATE_1MB:
+ return priv->rates_mask & LIBIPW_CCK_RATE_1MB_MASK ? 1 : 0;
+ case LIBIPW_CCK_RATE_2MB:
+ return priv->rates_mask & LIBIPW_CCK_RATE_2MB_MASK ? 1 : 0;
+ case LIBIPW_CCK_RATE_5MB:
+ return priv->rates_mask & LIBIPW_CCK_RATE_5MB_MASK ? 1 : 0;
+ case LIBIPW_CCK_RATE_11MB:
+ return priv->rates_mask & LIBIPW_CCK_RATE_11MB_MASK ? 1 : 0;
}
/* If we are limited to B modulations, bail at this point */
@@ -5265,29 +5354,29 @@ static int ipw_is_rate_in_mask(struct ipw_priv *priv, int ieee_mode, u8 rate)
/* G */
switch (rate) {
- case IEEE80211_OFDM_RATE_6MB:
- return priv->rates_mask & IEEE80211_OFDM_RATE_6MB_MASK ? 1 : 0;
- case IEEE80211_OFDM_RATE_9MB:
- return priv->rates_mask & IEEE80211_OFDM_RATE_9MB_MASK ? 1 : 0;
- case IEEE80211_OFDM_RATE_12MB:
- return priv->rates_mask & IEEE80211_OFDM_RATE_12MB_MASK ? 1 : 0;
- case IEEE80211_OFDM_RATE_18MB:
- return priv->rates_mask & IEEE80211_OFDM_RATE_18MB_MASK ? 1 : 0;
- case IEEE80211_OFDM_RATE_24MB:
- return priv->rates_mask & IEEE80211_OFDM_RATE_24MB_MASK ? 1 : 0;
- case IEEE80211_OFDM_RATE_36MB:
- return priv->rates_mask & IEEE80211_OFDM_RATE_36MB_MASK ? 1 : 0;
- case IEEE80211_OFDM_RATE_48MB:
- return priv->rates_mask & IEEE80211_OFDM_RATE_48MB_MASK ? 1 : 0;
- case IEEE80211_OFDM_RATE_54MB:
- return priv->rates_mask & IEEE80211_OFDM_RATE_54MB_MASK ? 1 : 0;
+ case LIBIPW_OFDM_RATE_6MB:
+ return priv->rates_mask & LIBIPW_OFDM_RATE_6MB_MASK ? 1 : 0;
+ case LIBIPW_OFDM_RATE_9MB:
+ return priv->rates_mask & LIBIPW_OFDM_RATE_9MB_MASK ? 1 : 0;
+ case LIBIPW_OFDM_RATE_12MB:
+ return priv->rates_mask & LIBIPW_OFDM_RATE_12MB_MASK ? 1 : 0;
+ case LIBIPW_OFDM_RATE_18MB:
+ return priv->rates_mask & LIBIPW_OFDM_RATE_18MB_MASK ? 1 : 0;
+ case LIBIPW_OFDM_RATE_24MB:
+ return priv->rates_mask & LIBIPW_OFDM_RATE_24MB_MASK ? 1 : 0;
+ case LIBIPW_OFDM_RATE_36MB:
+ return priv->rates_mask & LIBIPW_OFDM_RATE_36MB_MASK ? 1 : 0;
+ case LIBIPW_OFDM_RATE_48MB:
+ return priv->rates_mask & LIBIPW_OFDM_RATE_48MB_MASK ? 1 : 0;
+ case LIBIPW_OFDM_RATE_54MB:
+ return priv->rates_mask & LIBIPW_OFDM_RATE_54MB_MASK ? 1 : 0;
}
return 0;
}
static int ipw_compatible_rates(struct ipw_priv *priv,
- const struct ieee80211_network *network,
+ const struct libipw_network *network,
struct ipw_supported_rates *rates)
{
int num_rates, i;
@@ -5299,7 +5388,7 @@ static int ipw_compatible_rates(struct ipw_priv *priv,
if (!ipw_is_rate_in_mask(priv, network->mode,
network->rates[i])) {
- if (network->rates[i] & IEEE80211_BASIC_RATE_MASK) {
+ if (network->rates[i] & LIBIPW_BASIC_RATE_MASK) {
IPW_DEBUG_SCAN("Adding masked mandatory "
"rate %02X\n",
network->rates[i]);
@@ -5321,7 +5410,7 @@ static int ipw_compatible_rates(struct ipw_priv *priv,
for (i = 0; i < num_rates; i++) {
if (!ipw_is_rate_in_mask(priv, network->mode,
network->rates_ex[i])) {
- if (network->rates_ex[i] & IEEE80211_BASIC_RATE_MASK) {
+ if (network->rates_ex[i] & LIBIPW_BASIC_RATE_MASK) {
IPW_DEBUG_SCAN("Adding masked mandatory "
"rate %02X\n",
network->rates_ex[i]);
@@ -5357,73 +5446,73 @@ static void ipw_copy_rates(struct ipw_supported_rates *dest,
static void ipw_add_cck_scan_rates(struct ipw_supported_rates *rates,
u8 modulation, u32 rate_mask)
{
- u8 basic_mask = (IEEE80211_OFDM_MODULATION == modulation) ?
- IEEE80211_BASIC_RATE_MASK : 0;
+ u8 basic_mask = (LIBIPW_OFDM_MODULATION == modulation) ?
+ LIBIPW_BASIC_RATE_MASK : 0;
- if (rate_mask & IEEE80211_CCK_RATE_1MB_MASK)
+ if (rate_mask & LIBIPW_CCK_RATE_1MB_MASK)
rates->supported_rates[rates->num_rates++] =
- IEEE80211_BASIC_RATE_MASK | IEEE80211_CCK_RATE_1MB;
+ LIBIPW_BASIC_RATE_MASK | LIBIPW_CCK_RATE_1MB;
- if (rate_mask & IEEE80211_CCK_RATE_2MB_MASK)
+ if (rate_mask & LIBIPW_CCK_RATE_2MB_MASK)
rates->supported_rates[rates->num_rates++] =
- IEEE80211_BASIC_RATE_MASK | IEEE80211_CCK_RATE_2MB;
+ LIBIPW_BASIC_RATE_MASK | LIBIPW_CCK_RATE_2MB;
- if (rate_mask & IEEE80211_CCK_RATE_5MB_MASK)
+ if (rate_mask & LIBIPW_CCK_RATE_5MB_MASK)
rates->supported_rates[rates->num_rates++] = basic_mask |
- IEEE80211_CCK_RATE_5MB;
+ LIBIPW_CCK_RATE_5MB;
- if (rate_mask & IEEE80211_CCK_RATE_11MB_MASK)
+ if (rate_mask & LIBIPW_CCK_RATE_11MB_MASK)
rates->supported_rates[rates->num_rates++] = basic_mask |
- IEEE80211_CCK_RATE_11MB;
+ LIBIPW_CCK_RATE_11MB;
}
static void ipw_add_ofdm_scan_rates(struct ipw_supported_rates *rates,
u8 modulation, u32 rate_mask)
{
- u8 basic_mask = (IEEE80211_OFDM_MODULATION == modulation) ?
- IEEE80211_BASIC_RATE_MASK : 0;
+ u8 basic_mask = (LIBIPW_OFDM_MODULATION == modulation) ?
+ LIBIPW_BASIC_RATE_MASK : 0;
- if (rate_mask & IEEE80211_OFDM_RATE_6MB_MASK)
+ if (rate_mask & LIBIPW_OFDM_RATE_6MB_MASK)
rates->supported_rates[rates->num_rates++] = basic_mask |
- IEEE80211_OFDM_RATE_6MB;
+ LIBIPW_OFDM_RATE_6MB;
- if (rate_mask & IEEE80211_OFDM_RATE_9MB_MASK)
+ if (rate_mask & LIBIPW_OFDM_RATE_9MB_MASK)
rates->supported_rates[rates->num_rates++] =
- IEEE80211_OFDM_RATE_9MB;
+ LIBIPW_OFDM_RATE_9MB;
- if (rate_mask & IEEE80211_OFDM_RATE_12MB_MASK)
+ if (rate_mask & LIBIPW_OFDM_RATE_12MB_MASK)
rates->supported_rates[rates->num_rates++] = basic_mask |
- IEEE80211_OFDM_RATE_12MB;
+ LIBIPW_OFDM_RATE_12MB;
- if (rate_mask & IEEE80211_OFDM_RATE_18MB_MASK)
+ if (rate_mask & LIBIPW_OFDM_RATE_18MB_MASK)
rates->supported_rates[rates->num_rates++] =
- IEEE80211_OFDM_RATE_18MB;
+ LIBIPW_OFDM_RATE_18MB;
- if (rate_mask & IEEE80211_OFDM_RATE_24MB_MASK)
+ if (rate_mask & LIBIPW_OFDM_RATE_24MB_MASK)
rates->supported_rates[rates->num_rates++] = basic_mask |
- IEEE80211_OFDM_RATE_24MB;
+ LIBIPW_OFDM_RATE_24MB;
- if (rate_mask & IEEE80211_OFDM_RATE_36MB_MASK)
+ if (rate_mask & LIBIPW_OFDM_RATE_36MB_MASK)
rates->supported_rates[rates->num_rates++] =
- IEEE80211_OFDM_RATE_36MB;
+ LIBIPW_OFDM_RATE_36MB;
- if (rate_mask & IEEE80211_OFDM_RATE_48MB_MASK)
+ if (rate_mask & LIBIPW_OFDM_RATE_48MB_MASK)
rates->supported_rates[rates->num_rates++] =
- IEEE80211_OFDM_RATE_48MB;
+ LIBIPW_OFDM_RATE_48MB;
- if (rate_mask & IEEE80211_OFDM_RATE_54MB_MASK)
+ if (rate_mask & LIBIPW_OFDM_RATE_54MB_MASK)
rates->supported_rates[rates->num_rates++] =
- IEEE80211_OFDM_RATE_54MB;
+ LIBIPW_OFDM_RATE_54MB;
}
struct ipw_network_match {
- struct ieee80211_network *network;
+ struct libipw_network *network;
struct ipw_supported_rates rates;
};
static int ipw_find_adhoc_network(struct ipw_priv *priv,
struct ipw_network_match *match,
- struct ieee80211_network *network,
+ struct libipw_network *network,
int roaming)
{
struct ipw_supported_rates rates;
@@ -5517,7 +5606,7 @@ static int ipw_find_adhoc_network(struct ipw_priv *priv,
return 0;
}
- /* Verify privacy compatability */
+ /* Verify privacy compatibility */
if (((priv->capability & CAP_PRIVACY_ON) ? 1 : 0) !=
((network->capability & WLAN_CAPABILITY_PRIVACY) ? 1 : 0)) {
IPW_DEBUG_MERGE("Network '%s (%pM)' excluded "
@@ -5533,7 +5622,7 @@ static int ipw_find_adhoc_network(struct ipw_priv *priv,
return 0;
}
- if (!memcmp(network->bssid, priv->bssid, ETH_ALEN)) {
+ if (ether_addr_equal(network->bssid, priv->bssid)) {
IPW_DEBUG_MERGE("Network '%s (%pM)' excluded "
"because of the same BSSID match: %pM"
".\n", print_ssid(ssid, network->ssid,
@@ -5544,7 +5633,7 @@ static int ipw_find_adhoc_network(struct ipw_priv *priv,
}
/* Filter out any incompatible freq / mode combinations */
- if (!ieee80211_is_valid_mode(priv->ieee, network->mode)) {
+ if (!libipw_is_valid_mode(priv->ieee, network->mode)) {
IPW_DEBUG_MERGE("Network '%s (%pM)' excluded "
"because of invalid frequency/mode "
"combination.\n",
@@ -5594,7 +5683,7 @@ static void ipw_merge_adhoc_network(struct work_struct *work)
DECLARE_SSID_BUF(ssid);
struct ipw_priv *priv =
container_of(work, struct ipw_priv, merge_networks);
- struct ieee80211_network *network = NULL;
+ struct libipw_network *network = NULL;
struct ipw_network_match match = {
.network = priv->assoc_network
};
@@ -5636,7 +5725,7 @@ static void ipw_merge_adhoc_network(struct work_struct *work)
static int ipw_best_network(struct ipw_priv *priv,
struct ipw_network_match *match,
- struct ieee80211_network *network, int roaming)
+ struct libipw_network *network, int roaming)
{
struct ipw_supported_rates rates;
DECLARE_SSID_BUF(ssid);
@@ -5744,7 +5833,7 @@ static int ipw_best_network(struct ipw_priv *priv,
return 0;
}
- /* Verify privacy compatability */
+ /* Verify privacy compatibility */
if (((priv->capability & CAP_PRIVACY_ON) ? 1 : 0) !=
((network->capability & WLAN_CAPABILITY_PRIVACY) ? 1 : 0)) {
IPW_DEBUG_ASSOC("Network '%s (%pM)' excluded "
@@ -5760,7 +5849,7 @@ static int ipw_best_network(struct ipw_priv *priv,
}
if ((priv->config & CFG_STATIC_BSSID) &&
- memcmp(network->bssid, priv->bssid, ETH_ALEN)) {
+ !ether_addr_equal(network->bssid, priv->bssid)) {
IPW_DEBUG_ASSOC("Network '%s (%pM)' excluded "
"because of BSSID mismatch: %pM.\n",
print_ssid(ssid, network->ssid,
@@ -5770,7 +5859,7 @@ static int ipw_best_network(struct ipw_priv *priv,
}
/* Filter out any incompatible freq / mode combinations */
- if (!ieee80211_is_valid_mode(priv->ieee, network->mode)) {
+ if (!libipw_is_valid_mode(priv->ieee, network->mode)) {
IPW_DEBUG_ASSOC("Network '%s (%pM)' excluded "
"because of invalid frequency/mode "
"combination.\n",
@@ -5781,7 +5870,7 @@ static int ipw_best_network(struct ipw_priv *priv,
}
/* Filter out invalid channel in current GEO */
- if (!ieee80211_is_valid_channel(priv->ieee, network->channel)) {
+ if (!libipw_is_valid_channel(priv->ieee, network->channel)) {
IPW_DEBUG_ASSOC("Network '%s (%pM)' excluded "
"because of invalid channel in current GEO\n",
print_ssid(ssid, network->ssid,
@@ -5827,9 +5916,9 @@ static int ipw_best_network(struct ipw_priv *priv,
}
static void ipw_adhoc_create(struct ipw_priv *priv,
- struct ieee80211_network *network)
+ struct libipw_network *network)
{
- const struct ieee80211_geo *geo = ieee80211_get_geo(priv->ieee);
+ const struct libipw_geo *geo = libipw_get_geo(priv->ieee);
int i;
/*
@@ -5844,25 +5933,25 @@ static void ipw_adhoc_create(struct ipw_priv *priv,
* FW fatal error.
*
*/
- switch (ieee80211_is_valid_channel(priv->ieee, priv->channel)) {
- case IEEE80211_52GHZ_BAND:
+ switch (libipw_is_valid_channel(priv->ieee, priv->channel)) {
+ case LIBIPW_52GHZ_BAND:
network->mode = IEEE_A;
- i = ieee80211_channel_to_index(priv->ieee, priv->channel);
+ i = libipw_channel_to_index(priv->ieee, priv->channel);
BUG_ON(i == -1);
- if (geo->a[i].flags & IEEE80211_CH_PASSIVE_ONLY) {
+ if (geo->a[i].flags & LIBIPW_CH_PASSIVE_ONLY) {
IPW_WARNING("Overriding invalid channel\n");
priv->channel = geo->a[0].channel;
}
break;
- case IEEE80211_24GHZ_BAND:
+ case LIBIPW_24GHZ_BAND:
if (priv->ieee->mode & IEEE_G)
network->mode = IEEE_G;
else
network->mode = IEEE_B;
- i = ieee80211_channel_to_index(priv->ieee, priv->channel);
+ i = libipw_channel_to_index(priv->ieee, priv->channel);
BUG_ON(i == -1);
- if (geo->bg[i].flags & IEEE80211_CH_PASSIVE_ONLY) {
+ if (geo->bg[i].flags & LIBIPW_CH_PASSIVE_ONLY) {
IPW_WARNING("Overriding invalid channel\n");
priv->channel = geo->bg[0].channel;
}
@@ -6048,8 +6137,8 @@ static void ipw_adhoc_check(void *data)
return;
}
- queue_delayed_work(priv->workqueue, &priv->adhoc_check,
- le16_to_cpu(priv->assoc_request.beacon_interval));
+ schedule_delayed_work(&priv->adhoc_check,
+ le16_to_cpu(priv->assoc_request.beacon_interval));
}
static void ipw_bg_adhoc_check(struct work_struct *work)
@@ -6089,70 +6178,71 @@ static void ipw_debug_config(struct ipw_priv *priv)
static void ipw_set_fixed_rate(struct ipw_priv *priv, int mode)
{
/* TODO: Verify that this works... */
- struct ipw_fixed_rate fr = {
- .tx_rates = priv->rates_mask
- };
+ struct ipw_fixed_rate fr;
u32 reg;
u16 mask = 0;
+ u16 new_tx_rates = priv->rates_mask;
/* Identify 'current FW band' and match it with the fixed
* Tx rates */
switch (priv->ieee->freq_band) {
- case IEEE80211_52GHZ_BAND: /* A only */
+ case LIBIPW_52GHZ_BAND: /* A only */
/* IEEE_A */
- if (priv->rates_mask & ~IEEE80211_OFDM_RATES_MASK) {
+ if (priv->rates_mask & ~LIBIPW_OFDM_RATES_MASK) {
/* Invalid fixed rate mask */
IPW_DEBUG_WX
("invalid fixed rate mask in ipw_set_fixed_rate\n");
- fr.tx_rates = 0;
+ new_tx_rates = 0;
break;
}
- fr.tx_rates >>= IEEE80211_OFDM_SHIFT_MASK_A;
+ new_tx_rates >>= LIBIPW_OFDM_SHIFT_MASK_A;
break;
default: /* 2.4Ghz or Mixed */
/* IEEE_B */
if (mode == IEEE_B) {
- if (fr.tx_rates & ~IEEE80211_CCK_RATES_MASK) {
+ if (new_tx_rates & ~LIBIPW_CCK_RATES_MASK) {
/* Invalid fixed rate mask */
IPW_DEBUG_WX
("invalid fixed rate mask in ipw_set_fixed_rate\n");
- fr.tx_rates = 0;
+ new_tx_rates = 0;
}
break;
}
/* IEEE_G */
- if (fr.tx_rates & ~(IEEE80211_CCK_RATES_MASK |
- IEEE80211_OFDM_RATES_MASK)) {
+ if (new_tx_rates & ~(LIBIPW_CCK_RATES_MASK |
+ LIBIPW_OFDM_RATES_MASK)) {
/* Invalid fixed rate mask */
IPW_DEBUG_WX
("invalid fixed rate mask in ipw_set_fixed_rate\n");
- fr.tx_rates = 0;
+ new_tx_rates = 0;
break;
}
- if (IEEE80211_OFDM_RATE_6MB_MASK & fr.tx_rates) {
- mask |= (IEEE80211_OFDM_RATE_6MB_MASK >> 1);
- fr.tx_rates &= ~IEEE80211_OFDM_RATE_6MB_MASK;
+ if (LIBIPW_OFDM_RATE_6MB_MASK & new_tx_rates) {
+ mask |= (LIBIPW_OFDM_RATE_6MB_MASK >> 1);
+ new_tx_rates &= ~LIBIPW_OFDM_RATE_6MB_MASK;
}
- if (IEEE80211_OFDM_RATE_9MB_MASK & fr.tx_rates) {
- mask |= (IEEE80211_OFDM_RATE_9MB_MASK >> 1);
- fr.tx_rates &= ~IEEE80211_OFDM_RATE_9MB_MASK;
+ if (LIBIPW_OFDM_RATE_9MB_MASK & new_tx_rates) {
+ mask |= (LIBIPW_OFDM_RATE_9MB_MASK >> 1);
+ new_tx_rates &= ~LIBIPW_OFDM_RATE_9MB_MASK;
}
- if (IEEE80211_OFDM_RATE_12MB_MASK & fr.tx_rates) {
- mask |= (IEEE80211_OFDM_RATE_12MB_MASK >> 1);
- fr.tx_rates &= ~IEEE80211_OFDM_RATE_12MB_MASK;
+ if (LIBIPW_OFDM_RATE_12MB_MASK & new_tx_rates) {
+ mask |= (LIBIPW_OFDM_RATE_12MB_MASK >> 1);
+ new_tx_rates &= ~LIBIPW_OFDM_RATE_12MB_MASK;
}
- fr.tx_rates |= mask;
+ new_tx_rates |= mask;
break;
}
+ fr.tx_rates = cpu_to_le16(new_tx_rates);
+
reg = ipw_read32(priv, IPW_MEM_FIXED_OVERRIDE);
ipw_write_reg32(priv, reg, *(u32 *) & fr);
}
@@ -6177,12 +6267,12 @@ static void ipw_add_scan_channels(struct ipw_priv *priv,
int scan_type)
{
int channel_index = 0;
- const struct ieee80211_geo *geo;
+ const struct libipw_geo *geo;
int i;
- geo = ieee80211_get_geo(priv->ieee);
+ geo = libipw_get_geo(priv->ieee);
- if (priv->ieee->freq_band & IEEE80211_52GHZ_BAND) {
+ if (priv->ieee->freq_band & LIBIPW_52GHZ_BAND) {
int start = channel_index;
for (i = 0; i < geo->a_channels; i++) {
if ((priv->status & STATUS_ASSOCIATED) &&
@@ -6192,7 +6282,7 @@ static void ipw_add_scan_channels(struct ipw_priv *priv,
scan->channels_list[channel_index] = geo->a[i].channel;
ipw_set_scan_type(scan, channel_index,
geo->a[i].
- flags & IEEE80211_CH_PASSIVE_ONLY ?
+ flags & LIBIPW_CH_PASSIVE_ONLY ?
IPW_SCAN_PASSIVE_FULL_DWELL_SCAN :
scan_type);
}
@@ -6204,17 +6294,17 @@ static void ipw_add_scan_channels(struct ipw_priv *priv,
}
}
- if (priv->ieee->freq_band & IEEE80211_24GHZ_BAND) {
+ if (priv->ieee->freq_band & LIBIPW_24GHZ_BAND) {
int start = channel_index;
if (priv->config & CFG_SPEED_SCAN) {
int index;
- u8 channels[IEEE80211_24GHZ_CHANNELS] = {
+ u8 channels[LIBIPW_24GHZ_CHANNELS] = {
/* nop out the list */
[0] = 0
};
u8 channel;
- while (channel_index < IPW_SCAN_CHANNELS) {
+ while (channel_index < IPW_SCAN_CHANNELS - 1) {
channel =
priv->speed_scan[priv->speed_scan_pos];
if (channel == 0) {
@@ -6240,11 +6330,11 @@ static void ipw_add_scan_channels(struct ipw_priv *priv,
channel_index++;
scan->channels_list[channel_index] = channel;
index =
- ieee80211_channel_to_index(priv->ieee, channel);
+ libipw_channel_to_index(priv->ieee, channel);
ipw_set_scan_type(scan, channel_index,
geo->bg[index].
flags &
- IEEE80211_CH_PASSIVE_ONLY ?
+ LIBIPW_CH_PASSIVE_ONLY ?
IPW_SCAN_PASSIVE_FULL_DWELL_SCAN
: scan_type);
}
@@ -6259,7 +6349,7 @@ static void ipw_add_scan_channels(struct ipw_priv *priv,
ipw_set_scan_type(scan, channel_index,
geo->bg[i].
flags &
- IEEE80211_CH_PASSIVE_ONLY ?
+ LIBIPW_CH_PASSIVE_ONLY ?
IPW_SCAN_PASSIVE_FULL_DWELL_SCAN
: scan_type);
}
@@ -6326,7 +6416,7 @@ static int ipw_request_scan_helper(struct ipw_priv *priv, int type, int direct)
}
memset(&scan, 0, sizeof(scan));
- scan.full_scan_index = cpu_to_le32(ieee80211_get_scans(priv->ieee));
+ scan.full_scan_index = cpu_to_le32(libipw_get_scans(priv->ieee));
if (type == IW_SCAN_TYPE_PASSIVE) {
IPW_DEBUG_WX("use passive scanning\n");
@@ -6357,13 +6447,13 @@ static int ipw_request_scan_helper(struct ipw_priv *priv, int type, int direct)
u8 channel;
u8 band = 0;
- switch (ieee80211_is_valid_channel(priv->ieee, priv->channel)) {
- case IEEE80211_52GHZ_BAND:
+ switch (libipw_is_valid_channel(priv->ieee, priv->channel)) {
+ case LIBIPW_52GHZ_BAND:
band = (u8) (IPW_A_MODE << 6) | 1;
channel = priv->channel;
break;
- case IEEE80211_24GHZ_BAND:
+ case LIBIPW_24GHZ_BAND:
band = (u8) (IPW_B_MODE << 6) | 1;
channel = priv->channel;
break;
@@ -6437,8 +6527,7 @@ send_request:
} else
priv->status &= ~STATUS_SCAN_PENDING;
- queue_delayed_work(priv->workqueue, &priv->scan_check,
- IPW_SCAN_CHECK_WATCHDOG);
+ schedule_delayed_work(&priv->scan_check, IPW_SCAN_CHECK_WATCHDOG);
done:
mutex_unlock(&priv->mutex);
return err;
@@ -6484,8 +6573,8 @@ static int ipw_wpa_enable(struct ipw_priv *priv, int value)
static int ipw_wpa_set_auth_algs(struct ipw_priv *priv, int value)
{
- struct ieee80211_device *ieee = priv->ieee;
- struct ieee80211_security sec = {
+ struct libipw_device *ieee = priv->ieee;
+ struct libipw_security sec = {
.flags = SEC_AUTH_MODE,
};
int ret = 0;
@@ -6535,8 +6624,8 @@ static int ipw_wx_set_genie(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
- struct ieee80211_device *ieee = priv->ieee;
+ struct ipw_priv *priv = libipw_priv(dev);
+ struct libipw_device *ieee = priv->ieee;
u8 *buf;
int err = 0;
@@ -6545,13 +6634,12 @@ static int ipw_wx_set_genie(struct net_device *dev,
return -EINVAL;
if (wrqu->data.length) {
- buf = kmalloc(wrqu->data.length, GFP_KERNEL);
+ buf = kmemdup(extra, wrqu->data.length, GFP_KERNEL);
if (buf == NULL) {
err = -ENOMEM;
goto out;
}
- memcpy(buf, extra, wrqu->data.length);
kfree(ieee->wpa_ie);
ieee->wpa_ie = buf;
ieee->wpa_ie_len = wrqu->data.length;
@@ -6571,8 +6659,8 @@ static int ipw_wx_get_genie(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
- struct ieee80211_device *ieee = priv->ieee;
+ struct ipw_priv *priv = libipw_priv(dev);
+ struct libipw_device *ieee = priv->ieee;
int err = 0;
if (ieee->wpa_ie_len == 0 || ieee->wpa_ie == NULL) {
@@ -6614,8 +6702,8 @@ static int ipw_wx_set_auth(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
- struct ieee80211_device *ieee = priv->ieee;
+ struct ipw_priv *priv = libipw_priv(dev);
+ struct libipw_device *ieee = priv->ieee;
struct iw_param *param = &wrqu->param;
struct lib80211_crypt_data *crypt;
unsigned long flags;
@@ -6666,7 +6754,7 @@ static int ipw_wx_set_auth(struct net_device *dev,
* can use this to determine if the CAP_PRIVACY_ON bit should
* be set.
*/
- struct ieee80211_security sec = {
+ struct libipw_security sec = {
.flags = SEC_ENABLED,
.enabled = param->value,
};
@@ -6714,11 +6802,10 @@ static int ipw_wx_get_auth(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
- struct ieee80211_device *ieee = priv->ieee;
+ struct ipw_priv *priv = libipw_priv(dev);
+ struct libipw_device *ieee = priv->ieee;
struct lib80211_crypt_data *crypt;
struct iw_param *param = &wrqu->param;
- int ret = 0;
switch (param->flags & IW_AUTH_INDEX) {
case IW_AUTH_WPA_VERSION:
@@ -6728,8 +6815,7 @@ static int ipw_wx_get_auth(struct net_device *dev,
/*
* wpa_supplicant will control these internally
*/
- ret = -EOPNOTSUPP;
- break;
+ return -EOPNOTSUPP;
case IW_AUTH_TKIP_COUNTERMEASURES:
crypt = priv->ieee->crypt_info.crypt[priv->ieee->crypt_info.tx_keyidx];
@@ -6773,7 +6859,7 @@ static int ipw_wx_set_encodeext(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
struct iw_encode_ext *ext = (struct iw_encode_ext *)extra;
if (hwcrypto) {
@@ -6795,7 +6881,7 @@ static int ipw_wx_set_encodeext(struct net_device *dev,
}
}
- return ieee80211_wx_set_encodeext(priv->ieee, info, wrqu, extra);
+ return libipw_wx_set_encodeext(priv->ieee, info, wrqu, extra);
}
/* SIOCGIWENCODEEXT */
@@ -6803,8 +6889,8 @@ static int ipw_wx_get_encodeext(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
- return ieee80211_wx_get_encodeext(priv->ieee, info, wrqu, extra);
+ struct ipw_priv *priv = libipw_priv(dev);
+ return libipw_wx_get_encodeext(priv->ieee, info, wrqu, extra);
}
/* SIOCSIWMLME */
@@ -6812,7 +6898,7 @@ static int ipw_wx_set_mlme(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
struct iw_mlme *mlme = (struct iw_mlme *)extra;
__le16 reason;
@@ -6853,7 +6939,7 @@ static u8 ipw_qos_current_mode(struct ipw_priv * priv)
} else {
mode = priv->ieee->mode;
}
- IPW_DEBUG_QOS("QoS network/card mode %d \n", mode);
+ IPW_DEBUG_QOS("QoS network/card mode %d\n", mode);
return mode;
}
@@ -6862,9 +6948,9 @@ static u8 ipw_qos_current_mode(struct ipw_priv * priv)
*/
static int ipw_qos_handle_probe_response(struct ipw_priv *priv,
int active_network,
- struct ieee80211_network *network)
+ struct libipw_network *network)
{
- u32 size = sizeof(struct ieee80211_qos_parameters);
+ u32 size = sizeof(struct libipw_qos_parameters);
if (network->capability & WLAN_CAPABILITY_IBSS)
network->qos_data.active = network->qos_data.supported;
@@ -6893,7 +6979,7 @@ static int ipw_qos_handle_probe_response(struct ipw_priv *priv,
&def_parameters_OFDM, size);
if ((network->qos_data.active == 1) && (active_network == 1)) {
- IPW_DEBUG_QOS("QoS was disabled call qos_activate \n");
+ IPW_DEBUG_QOS("QoS was disabled call qos_activate\n");
schedule_work(&priv->qos_activate);
}
@@ -6902,15 +6988,14 @@ static int ipw_qos_handle_probe_response(struct ipw_priv *priv,
}
if ((priv->status & STATUS_ASSOCIATED) &&
(priv->ieee->iw_mode == IW_MODE_ADHOC) && (active_network == 0)) {
- if (memcmp(network->bssid, priv->bssid, ETH_ALEN))
+ if (!ether_addr_equal(network->bssid, priv->bssid))
if (network->capability & WLAN_CAPABILITY_IBSS)
if ((network->ssid_len ==
priv->assoc_network->ssid_len) &&
!memcmp(network->ssid,
priv->assoc_network->ssid,
network->ssid_len)) {
- queue_work(priv->workqueue,
- &priv->merge_networks);
+ schedule_work(&priv->merge_networks);
}
}
@@ -6922,12 +7007,12 @@ static int ipw_qos_handle_probe_response(struct ipw_priv *priv,
* IPW_CMD_QOS_PARAMETERS and IPW_CMD_WME_INFO
*/
static int ipw_qos_activate(struct ipw_priv *priv,
- struct ieee80211_qos_data *qos_network_data)
+ struct libipw_qos_data *qos_network_data)
{
int err;
- struct ieee80211_qos_parameters qos_parameters[QOS_QOS_SETS];
- struct ieee80211_qos_parameters *active_one = NULL;
- u32 size = sizeof(struct ieee80211_qos_parameters);
+ struct libipw_qos_parameters qos_parameters[QOS_QOS_SETS];
+ struct libipw_qos_parameters *active_one = NULL;
+ u32 size = sizeof(struct libipw_qos_parameters);
u32 burst_duration;
int i;
u8 type;
@@ -6953,7 +7038,7 @@ static int ipw_qos_activate(struct ipw_priv *priv,
cpu_to_le16(burst_duration);
} else if (priv->ieee->iw_mode == IW_MODE_ADHOC) {
if (type == IEEE_B) {
- IPW_DEBUG_QOS("QoS activate IBSS nework mode %d\n",
+ IPW_DEBUG_QOS("QoS activate IBSS network mode %d\n",
type);
if (priv->qos_data.qos_enable == 0)
active_one = &def_parameters_CCK;
@@ -6987,9 +7072,7 @@ static int ipw_qos_activate(struct ipw_priv *priv,
}
IPW_DEBUG_QOS("QoS sending IPW_CMD_QOS_PARAMETERS\n");
- err = ipw_send_qos_params_command(priv,
- (struct ieee80211_qos_parameters *)
- &(qos_parameters[0]));
+ err = ipw_send_qos_params_command(priv, &qos_parameters[0]);
if (err)
IPW_DEBUG_QOS("QoS IPW_CMD_QOS_PARAMETERS failed\n");
@@ -7002,13 +7085,13 @@ static int ipw_qos_activate(struct ipw_priv *priv,
static int ipw_qos_set_info_element(struct ipw_priv *priv)
{
int ret = 0;
- struct ieee80211_qos_information_element qos_info;
+ struct libipw_qos_information_element qos_info;
if (priv == NULL)
return -1;
qos_info.elementID = QOS_ELEMENT_ID;
- qos_info.length = sizeof(struct ieee80211_qos_information_element) - 2;
+ qos_info.length = sizeof(struct libipw_qos_information_element) - 2;
qos_info.version = QOS_VERSION_1;
qos_info.ac_info = 0;
@@ -7028,11 +7111,11 @@ static int ipw_qos_set_info_element(struct ipw_priv *priv)
* Set the QoS parameter with the association request structure
*/
static int ipw_qos_association(struct ipw_priv *priv,
- struct ieee80211_network *network)
+ struct libipw_network *network)
{
int err = 0;
- struct ieee80211_qos_data *qos_data = NULL;
- struct ieee80211_qos_data ibss_data = {
+ struct libipw_qos_data *qos_data = NULL;
+ struct libipw_qos_data ibss_data = {
.supported = 1,
.active = 1,
};
@@ -7074,11 +7157,11 @@ static int ipw_qos_association(struct ipw_priv *priv,
* setting
*/
static int ipw_qos_association_resp(struct ipw_priv *priv,
- struct ieee80211_network *network)
+ struct libipw_network *network)
{
int ret = 0;
unsigned long flags;
- u32 size = sizeof(struct ieee80211_qos_parameters);
+ u32 size = sizeof(struct libipw_qos_parameters);
int set_qos_param = 0;
if ((priv == NULL) || (network == NULL) ||
@@ -7094,7 +7177,7 @@ static int ipw_qos_association_resp(struct ipw_priv *priv,
spin_lock_irqsave(&priv->ieee->lock, flags);
if (network->flags & NETWORK_HAS_QOS_PARAMETERS) {
memcpy(&priv->assoc_network->qos_data, &network->qos_data,
- sizeof(struct ieee80211_qos_data));
+ sizeof(struct libipw_qos_data));
priv->assoc_network->qos_data.active = 1;
if ((network->qos_data.old_param_count !=
network->qos_data.param_count)) {
@@ -7130,7 +7213,7 @@ static u32 ipw_qos_get_burst_duration(struct ipw_priv *priv)
if ((priv == NULL))
return 0;
- if (!(priv->ieee->modulation & IEEE80211_OFDM_MODULATION))
+ if (!(priv->ieee->modulation & LIBIPW_OFDM_MODULATION))
ret = priv->qos_data.burst_duration_CCK;
else
ret = priv->qos_data.burst_duration_OFDM;
@@ -7182,8 +7265,8 @@ static int ipw_get_tx_queue_number(struct ipw_priv *priv, u16 priority)
static int ipw_is_qos_active(struct net_device *dev,
struct sk_buff *skb)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
- struct ieee80211_qos_data *qos_data = NULL;
+ struct ipw_priv *priv = libipw_priv(dev);
+ struct libipw_qos_data *qos_data = NULL;
int active, supported;
u8 *daddr = skb->data + ETH_ALEN;
int unicast = !is_multicast_ether_addr(daddr);
@@ -7238,9 +7321,6 @@ static void ipw_bg_qos_activate(struct work_struct *work)
struct ipw_priv *priv =
container_of(work, struct ipw_priv, qos_activate);
- if (priv == NULL)
- return;
-
mutex_lock(&priv->mutex);
if (priv->status & STATUS_ASSOCIATED)
@@ -7250,10 +7330,10 @@ static void ipw_bg_qos_activate(struct work_struct *work)
}
static int ipw_handle_probe_response(struct net_device *dev,
- struct ieee80211_probe_response *resp,
- struct ieee80211_network *network)
+ struct libipw_probe_response *resp,
+ struct libipw_network *network)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
int active_network = ((priv->status & STATUS_ASSOCIATED) &&
(network == priv->assoc_network));
@@ -7263,10 +7343,10 @@ static int ipw_handle_probe_response(struct net_device *dev,
}
static int ipw_handle_beacon(struct net_device *dev,
- struct ieee80211_beacon *resp,
- struct ieee80211_network *network)
+ struct libipw_beacon *resp,
+ struct libipw_network *network)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
int active_network = ((priv->status & STATUS_ASSOCIATED) &&
(network == priv->assoc_network));
@@ -7276,22 +7356,22 @@ static int ipw_handle_beacon(struct net_device *dev,
}
static int ipw_handle_assoc_response(struct net_device *dev,
- struct ieee80211_assoc_response *resp,
- struct ieee80211_network *network)
+ struct libipw_assoc_response *resp,
+ struct libipw_network *network)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
ipw_qos_association_resp(priv, network);
return 0;
}
-static int ipw_send_qos_params_command(struct ipw_priv *priv, struct ieee80211_qos_parameters
+static int ipw_send_qos_params_command(struct ipw_priv *priv, struct libipw_qos_parameters
*qos_param)
{
return ipw_send_cmd_pdu(priv, IPW_CMD_QOS_PARAMETERS,
sizeof(*qos_param) * 3, qos_param);
}
-static int ipw_send_qos_info_command(struct ipw_priv *priv, struct ieee80211_qos_information_element
+static int ipw_send_qos_info_command(struct ipw_priv *priv, struct libipw_qos_information_element
*qos_param)
{
return ipw_send_cmd_pdu(priv, IPW_CMD_WME_INFO, sizeof(*qos_param),
@@ -7301,7 +7381,7 @@ static int ipw_send_qos_info_command(struct ipw_priv *priv, struct ieee80211_qos
#endif /* CONFIG_IPW2200_QOS */
static int ipw_associate_network(struct ipw_priv *priv,
- struct ieee80211_network *network,
+ struct libipw_network *network,
struct ipw_supported_rates *rates, int roaming)
{
int err;
@@ -7371,7 +7451,7 @@ static int ipw_associate_network(struct ipw_priv *priv,
priv->assoc_request.capability &=
~cpu_to_le16(WLAN_CAPABILITY_SHORT_SLOT_TIME);
- IPW_DEBUG_ASSOC("%sssocation attempt: '%s', channel %d, "
+ IPW_DEBUG_ASSOC("%ssociation attempt: '%s', channel %d, "
"802.11%c [%d], %s[:%s], enc=%s%s%s%c%c\n",
roaming ? "Rea" : "A",
print_ssid(ssid, priv->essid, priv->essid_len),
@@ -7473,7 +7553,7 @@ static int ipw_associate_network(struct ipw_priv *priv,
return err;
}
- IPW_DEBUG(IPW_DL_STATE, "associating: '%s' %pM \n",
+ IPW_DEBUG(IPW_DL_STATE, "associating: '%s' %pM\n",
print_ssid(ssid, priv->essid, priv->essid_len),
priv->bssid);
@@ -7483,7 +7563,7 @@ static int ipw_associate_network(struct ipw_priv *priv,
static void ipw_roam(void *data)
{
struct ipw_priv *priv = data;
- struct ieee80211_network *network = NULL;
+ struct libipw_network *network = NULL;
struct ipw_network_match match = {
.network = priv->assoc_network
};
@@ -7558,7 +7638,7 @@ static int ipw_associate(void *data)
{
struct ipw_priv *priv = data;
- struct ieee80211_network *network = NULL;
+ struct libipw_network *network = NULL;
struct ipw_network_match match = {
.network = NULL
};
@@ -7581,7 +7661,7 @@ static int ipw_associate(void *data)
if (priv->status & STATUS_DISASSOCIATING) {
IPW_DEBUG_ASSOC("Not attempting association (in "
"disassociating)\n ");
- queue_work(priv->workqueue, &priv->associate);
+ schedule_work(&priv->associate);
return 0;
}
@@ -7612,8 +7692,8 @@ static int ipw_associate(void *data)
priv->config & CFG_STATIC_CHANNEL) {
/* Use oldest network if the free list is empty */
if (list_empty(&priv->ieee->network_free_list)) {
- struct ieee80211_network *oldest = NULL;
- struct ieee80211_network *target;
+ struct libipw_network *oldest = NULL;
+ struct libipw_network *target;
list_for_each_entry(target, &priv->ieee->network_list, list) {
if ((oldest == NULL) ||
@@ -7634,7 +7714,7 @@ static int ipw_associate(void *data)
}
element = priv->ieee->network_free_list.next;
- network = list_entry(element, struct ieee80211_network, list);
+ network = list_entry(element, struct libipw_network, list);
ipw_adhoc_create(priv, network);
rates = &priv->rates;
list_del(element);
@@ -7649,12 +7729,10 @@ static int ipw_associate(void *data)
if (!(priv->status & STATUS_SCANNING)) {
if (!(priv->config & CFG_SPEED_SCAN))
- queue_delayed_work(priv->workqueue,
- &priv->request_scan,
- SCAN_INTERVAL);
+ schedule_delayed_work(&priv->request_scan,
+ SCAN_INTERVAL);
else
- queue_delayed_work(priv->workqueue,
- &priv->request_scan, 0);
+ schedule_delayed_work(&priv->request_scan, 0);
}
return 0;
@@ -7690,24 +7768,24 @@ static void ipw_rebuild_decrypted_skb(struct ipw_priv *priv,
switch (priv->ieee->sec.level) {
case SEC_LEVEL_3:
/* Remove CCMP HDR */
- memmove(skb->data + IEEE80211_3ADDR_LEN,
- skb->data + IEEE80211_3ADDR_LEN + 8,
- skb->len - IEEE80211_3ADDR_LEN - 8);
+ memmove(skb->data + LIBIPW_3ADDR_LEN,
+ skb->data + LIBIPW_3ADDR_LEN + 8,
+ skb->len - LIBIPW_3ADDR_LEN - 8);
skb_trim(skb, skb->len - 16); /* CCMP_HDR_LEN + CCMP_MIC_LEN */
break;
case SEC_LEVEL_2:
break;
case SEC_LEVEL_1:
/* Remove IV */
- memmove(skb->data + IEEE80211_3ADDR_LEN,
- skb->data + IEEE80211_3ADDR_LEN + 4,
- skb->len - IEEE80211_3ADDR_LEN - 4);
+ memmove(skb->data + LIBIPW_3ADDR_LEN,
+ skb->data + LIBIPW_3ADDR_LEN + 4,
+ skb->len - LIBIPW_3ADDR_LEN - 4);
skb_trim(skb, skb->len - 8); /* IV + ICV */
break;
case SEC_LEVEL_0:
break;
default:
- printk(KERN_ERR "Unknow security level %d\n",
+ printk(KERN_ERR "Unknown security level %d\n",
priv->ieee->sec.level);
break;
}
@@ -7715,24 +7793,25 @@ static void ipw_rebuild_decrypted_skb(struct ipw_priv *priv,
static void ipw_handle_data_packet(struct ipw_priv *priv,
struct ipw_rx_mem_buffer *rxb,
- struct ieee80211_rx_stats *stats)
+ struct libipw_rx_stats *stats)
{
- struct ieee80211_hdr_4addr *hdr;
+ struct net_device *dev = priv->net_dev;
+ struct libipw_hdr_4addr *hdr;
struct ipw_rx_packet *pkt = (struct ipw_rx_packet *)rxb->skb->data;
/* We received data from the HW, so stop the watchdog */
- priv->net_dev->trans_start = jiffies;
+ dev->trans_start = jiffies;
/* We only process data packets if the
* interface is open */
if (unlikely((le16_to_cpu(pkt->u.frame.length) + IPW_RX_FRAME_SIZE) >
skb_tailroom(rxb->skb))) {
- priv->ieee->stats.rx_errors++;
+ dev->stats.rx_errors++;
priv->wstats.discard.misc++;
IPW_DEBUG_DROP("Corruption detected! Oh no!\n");
return;
} else if (unlikely(!netif_running(priv->net_dev))) {
- priv->ieee->stats.rx_dropped++;
+ dev->stats.rx_dropped++;
priv->wstats.discard.misc++;
IPW_DEBUG_DROP("Dropping packet while interface is not up.\n");
return;
@@ -7747,15 +7826,15 @@ static void ipw_handle_data_packet(struct ipw_priv *priv,
IPW_DEBUG_RX("Rx packet of %d bytes.\n", rxb->skb->len);
/* HW decrypt will not clear the WEP bit, MIC, PN, etc. */
- hdr = (struct ieee80211_hdr_4addr *)rxb->skb->data;
+ hdr = (struct libipw_hdr_4addr *)rxb->skb->data;
if (priv->ieee->iw_mode != IW_MODE_MONITOR &&
(is_multicast_ether_addr(hdr->addr1) ?
!priv->ieee->host_mc_decrypt : !priv->ieee->host_decrypt))
ipw_rebuild_decrypted_skb(priv, rxb->skb);
- if (!ieee80211_rx(priv->ieee, rxb->skb, stats))
- priv->ieee->stats.rx_errors++;
- else { /* ieee80211_rx succeeded, so it now owns the SKB */
+ if (!libipw_rx(priv->ieee, rxb->skb, stats))
+ dev->stats.rx_errors++;
+ else { /* libipw_rx succeeded, so it now owns the SKB */
rxb->skb = NULL;
__ipw_led_activity_on(priv);
}
@@ -7764,8 +7843,9 @@ static void ipw_handle_data_packet(struct ipw_priv *priv,
#ifdef CONFIG_IPW2200_RADIOTAP
static void ipw_handle_data_packet_monitor(struct ipw_priv *priv,
struct ipw_rx_mem_buffer *rxb,
- struct ieee80211_rx_stats *stats)
+ struct libipw_rx_stats *stats)
{
+ struct net_device *dev = priv->net_dev;
struct ipw_rx_packet *pkt = (struct ipw_rx_packet *)rxb->skb->data;
struct ipw_rx_frame *frame = &pkt->u.frame;
@@ -7780,21 +7860,21 @@ static void ipw_handle_data_packet_monitor(struct ipw_priv *priv,
* more efficiently than we can parse it. ORDER MATTERS HERE */
struct ipw_rt_hdr *ipw_rt;
- short len = le16_to_cpu(pkt->u.frame.length);
+ unsigned short len = le16_to_cpu(pkt->u.frame.length);
/* We received data from the HW, so stop the watchdog */
- priv->net_dev->trans_start = jiffies;
+ dev->trans_start = jiffies;
/* We only process data packets if the
* interface is open */
if (unlikely((le16_to_cpu(pkt->u.frame.length) + IPW_RX_FRAME_SIZE) >
skb_tailroom(rxb->skb))) {
- priv->ieee->stats.rx_errors++;
+ dev->stats.rx_errors++;
priv->wstats.discard.misc++;
IPW_DEBUG_DROP("Corruption detected! Oh no!\n");
return;
} else if (unlikely(!netif_running(priv->net_dev))) {
- priv->ieee->stats.rx_dropped++;
+ dev->stats.rx_dropped++;
priv->wstats.discard.misc++;
IPW_DEBUG_DROP("Dropping packet while interface is not up.\n");
return;
@@ -7804,7 +7884,7 @@ static void ipw_handle_data_packet_monitor(struct ipw_priv *priv,
* that now */
if (len > IPW_RX_BUF_SIZE - sizeof(struct ipw_rt_hdr)) {
/* FIXME: Should alloc bigger skb instead */
- priv->ieee->stats.rx_dropped++;
+ dev->stats.rx_dropped++;
priv->wstats.discard.misc++;
IPW_DEBUG_DROP("Dropping too large packet in monitor\n");
return;
@@ -7839,7 +7919,7 @@ static void ipw_handle_data_packet_monitor(struct ipw_priv *priv,
/* Convert signal to DBM */
ipw_rt->rt_dbmsignal = antsignal;
- ipw_rt->rt_dbmnoise = frame->noise;
+ ipw_rt->rt_dbmnoise = (s8) le16_to_cpu(frame->noise);
/* Convert the channel data and set the flags */
ipw_rt->rt_channel = cpu_to_le16(ieee80211chan2mhz(received_channel));
@@ -7909,9 +7989,9 @@ static void ipw_handle_data_packet_monitor(struct ipw_priv *priv,
IPW_DEBUG_RX("Rx packet of %d bytes.\n", rxb->skb->len);
- if (!ieee80211_rx(priv->ieee, rxb->skb, stats))
- priv->ieee->stats.rx_errors++;
- else { /* ieee80211_rx succeeded, so it now owns the SKB */
+ if (!libipw_rx(priv->ieee, rxb->skb, stats))
+ dev->stats.rx_errors++;
+ else { /* libipw_rx succeeded, so it now owns the SKB */
rxb->skb = NULL;
/* no LED during capture */
}
@@ -7919,29 +7999,30 @@ static void ipw_handle_data_packet_monitor(struct ipw_priv *priv,
#endif
#ifdef CONFIG_IPW2200_PROMISCUOUS
-#define ieee80211_is_probe_response(fc) \
+#define libipw_is_probe_response(fc) \
((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_MGMT && \
(fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_PROBE_RESP )
-#define ieee80211_is_management(fc) \
+#define libipw_is_management(fc) \
((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_MGMT)
-#define ieee80211_is_control(fc) \
+#define libipw_is_control(fc) \
((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_CTL)
-#define ieee80211_is_data(fc) \
+#define libipw_is_data(fc) \
((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_DATA)
-#define ieee80211_is_assoc_request(fc) \
+#define libipw_is_assoc_request(fc) \
((fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_ASSOC_REQ)
-#define ieee80211_is_reassoc_request(fc) \
+#define libipw_is_reassoc_request(fc) \
((fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_REASSOC_REQ)
static void ipw_handle_promiscuous_rx(struct ipw_priv *priv,
struct ipw_rx_mem_buffer *rxb,
- struct ieee80211_rx_stats *stats)
+ struct libipw_rx_stats *stats)
{
+ struct net_device *dev = priv->prom_net_dev;
struct ipw_rx_packet *pkt = (struct ipw_rx_packet *)rxb->skb->data;
struct ipw_rx_frame *frame = &pkt->u.frame;
struct ipw_rt_hdr *ipw_rt;
@@ -7952,9 +8033,9 @@ static void ipw_handle_promiscuous_rx(struct ipw_priv *priv,
u16 channel = frame->received_channel;
u8 phy_flags = frame->antennaAndPhy;
s8 signal = frame->rssi_dbm - IPW_RSSI_TO_DBM;
- s8 noise = frame->noise;
+ s8 noise = (s8) le16_to_cpu(frame->noise);
u8 rate = frame->rate;
- short len = le16_to_cpu(pkt->u.frame.length);
+ unsigned short len = le16_to_cpu(pkt->u.frame.length);
struct sk_buff *skb;
int hdr_only = 0;
u16 filter = priv->prom_priv->filter;
@@ -7964,17 +8045,17 @@ static void ipw_handle_promiscuous_rx(struct ipw_priv *priv,
return;
/* We received data from the HW, so stop the watchdog */
- priv->prom_net_dev->trans_start = jiffies;
+ dev->trans_start = jiffies;
if (unlikely((len + IPW_RX_FRAME_SIZE) > skb_tailroom(rxb->skb))) {
- priv->prom_priv->ieee->stats.rx_errors++;
+ dev->stats.rx_errors++;
IPW_DEBUG_DROP("Corruption detected! Oh no!\n");
return;
}
/* We only process data packets if the interface is open */
- if (unlikely(!netif_running(priv->prom_net_dev))) {
- priv->prom_priv->ieee->stats.rx_dropped++;
+ if (unlikely(!netif_running(dev))) {
+ dev->stats.rx_dropped++;
IPW_DEBUG_DROP("Dropping packet while interface is not up.\n");
return;
}
@@ -7983,23 +8064,23 @@ static void ipw_handle_promiscuous_rx(struct ipw_priv *priv,
* that now */
if (len > IPW_RX_BUF_SIZE - sizeof(struct ipw_rt_hdr)) {
/* FIXME: Should alloc bigger skb instead */
- priv->prom_priv->ieee->stats.rx_dropped++;
+ dev->stats.rx_dropped++;
IPW_DEBUG_DROP("Dropping too large packet in monitor\n");
return;
}
hdr = (void *)rxb->skb->data + IPW_RX_FRAME_SIZE;
- if (ieee80211_is_management(le16_to_cpu(hdr->frame_control))) {
+ if (libipw_is_management(le16_to_cpu(hdr->frame_control))) {
if (filter & IPW_PROM_NO_MGMT)
return;
if (filter & IPW_PROM_MGMT_HEADER_ONLY)
hdr_only = 1;
- } else if (ieee80211_is_control(le16_to_cpu(hdr->frame_control))) {
+ } else if (libipw_is_control(le16_to_cpu(hdr->frame_control))) {
if (filter & IPW_PROM_NO_CTL)
return;
if (filter & IPW_PROM_CTL_HEADER_ONLY)
hdr_only = 1;
- } else if (ieee80211_is_data(le16_to_cpu(hdr->frame_control))) {
+ } else if (libipw_is_data(le16_to_cpu(hdr->frame_control))) {
if (filter & IPW_PROM_NO_DATA)
return;
if (filter & IPW_PROM_DATA_HEADER_ONLY)
@@ -8017,7 +8098,7 @@ static void ipw_handle_promiscuous_rx(struct ipw_priv *priv,
ipw_rt = (void *)skb->data;
if (hdr_only)
- len = ieee80211_get_hdrlen(le16_to_cpu(hdr->frame_control));
+ len = libipw_get_hdrlen(le16_to_cpu(hdr->frame_control));
memcpy(ipw_rt->payload, hdr, len);
@@ -8114,44 +8195,44 @@ static void ipw_handle_promiscuous_rx(struct ipw_priv *priv,
IPW_DEBUG_RX("Rx packet of %d bytes.\n", skb->len);
- if (!ieee80211_rx(priv->prom_priv->ieee, skb, stats)) {
- priv->prom_priv->ieee->stats.rx_errors++;
+ if (!libipw_rx(priv->prom_priv->ieee, skb, stats)) {
+ dev->stats.rx_errors++;
dev_kfree_skb_any(skb);
}
}
#endif
static int is_network_packet(struct ipw_priv *priv,
- struct ieee80211_hdr_4addr *header)
+ struct libipw_hdr_4addr *header)
{
- /* Filter incoming packets to determine if they are targetted toward
+ /* Filter incoming packets to determine if they are targeted toward
* this network, discarding packets coming from ourselves */
switch (priv->ieee->iw_mode) {
case IW_MODE_ADHOC: /* Header: Dest. | Source | BSSID */
/* packets from our adapter are dropped (echo) */
- if (!memcmp(header->addr2, priv->net_dev->dev_addr, ETH_ALEN))
+ if (ether_addr_equal(header->addr2, priv->net_dev->dev_addr))
return 0;
/* {broad,multi}cast packets to our BSSID go through */
if (is_multicast_ether_addr(header->addr1))
- return !memcmp(header->addr3, priv->bssid, ETH_ALEN);
+ return ether_addr_equal(header->addr3, priv->bssid);
/* packets to our adapter go through */
- return !memcmp(header->addr1, priv->net_dev->dev_addr,
- ETH_ALEN);
+ return ether_addr_equal(header->addr1,
+ priv->net_dev->dev_addr);
case IW_MODE_INFRA: /* Header: Dest. | BSSID | Source */
/* packets from our adapter are dropped (echo) */
- if (!memcmp(header->addr3, priv->net_dev->dev_addr, ETH_ALEN))
+ if (ether_addr_equal(header->addr3, priv->net_dev->dev_addr))
return 0;
/* {broad,multi}cast packets to our BSS go through */
if (is_multicast_ether_addr(header->addr1))
- return !memcmp(header->addr2, priv->bssid, ETH_ALEN);
+ return ether_addr_equal(header->addr2, priv->bssid);
/* packets to our adapter go through */
- return !memcmp(header->addr1, priv->net_dev->dev_addr,
- ETH_ALEN);
+ return ether_addr_equal(header->addr1,
+ priv->net_dev->dev_addr);
}
return 1;
@@ -8160,7 +8241,7 @@ static int is_network_packet(struct ipw_priv *priv,
#define IPW_PACKET_RETRY_TIME HZ
static int is_duplicate_packet(struct ipw_priv *priv,
- struct ieee80211_hdr_4addr *header)
+ struct libipw_hdr_4addr *header)
{
u16 sc = le16_to_cpu(header->seq_ctl);
u16 seq = WLAN_GET_SEQ_SEQ(sc);
@@ -8176,10 +8257,10 @@ static int is_duplicate_packet(struct ipw_priv *priv,
u8 *mac = header->addr2;
int index = mac[5] % IPW_IBSS_MAC_HASH_SIZE;
- __list_for_each(p, &priv->ibss_mac_hash[index]) {
+ list_for_each(p, &priv->ibss_mac_hash[index]) {
entry =
list_entry(p, struct ipw_ibss_seq, list);
- if (!memcmp(entry->mac, mac, ETH_ALEN))
+ if (ether_addr_equal(entry->mac, mac))
break;
}
if (p == &priv->ibss_mac_hash[index]) {
@@ -8234,21 +8315,21 @@ static int is_duplicate_packet(struct ipw_priv *priv,
static void ipw_handle_mgmt_packet(struct ipw_priv *priv,
struct ipw_rx_mem_buffer *rxb,
- struct ieee80211_rx_stats *stats)
+ struct libipw_rx_stats *stats)
{
struct sk_buff *skb = rxb->skb;
struct ipw_rx_packet *pkt = (struct ipw_rx_packet *)skb->data;
- struct ieee80211_hdr_4addr *header = (struct ieee80211_hdr_4addr *)
+ struct libipw_hdr_4addr *header = (struct libipw_hdr_4addr *)
(skb->data + IPW_RX_FRAME_SIZE);
- ieee80211_rx_mgt(priv->ieee, header, stats);
+ libipw_rx_mgt(priv->ieee, header, stats);
if (priv->ieee->iw_mode == IW_MODE_ADHOC &&
((WLAN_FC_GET_STYPE(le16_to_cpu(header->frame_ctl)) ==
IEEE80211_STYPE_PROBE_RESP) ||
(WLAN_FC_GET_STYPE(le16_to_cpu(header->frame_ctl)) ==
IEEE80211_STYPE_BEACON))) {
- if (!memcmp(header->addr3, priv->bssid, ETH_ALEN))
+ if (ether_addr_equal(header->addr3, priv->bssid))
ipw_add_station(priv, header->addr2);
}
@@ -8263,16 +8344,16 @@ static void ipw_handle_mgmt_packet(struct ipw_priv *priv,
/* Advance past the ipw packet header to the 802.11 frame */
skb_pull(skb, IPW_RX_FRAME_SIZE);
- /* Push the ieee80211_rx_stats before the 802.11 frame */
+ /* Push the libipw_rx_stats before the 802.11 frame */
memcpy(skb_push(skb, sizeof(*stats)), stats, sizeof(*stats));
skb->dev = priv->ieee->dev;
- /* Point raw at the ieee80211_stats */
+ /* Point raw at the libipw_stats */
skb_reset_mac_header(skb);
skb->pkt_type = PACKET_OTHERHOST;
- skb->protocol = __constant_htons(ETH_P_80211_STATS);
+ skb->protocol = cpu_to_be16(ETH_P_80211_STATS);
memset(skb->cb, 0, sizeof(rxb->skb->cb));
netif_rx(skb);
rxb->skb = NULL;
@@ -8280,15 +8361,15 @@ static void ipw_handle_mgmt_packet(struct ipw_priv *priv,
}
/*
- * Main entry function for recieving a packet with 80211 headers. This
+ * Main entry function for receiving a packet with 80211 headers. This
* should be called when ever the FW has notified us that there is a new
- * skb in the recieve queue.
+ * skb in the receive queue.
*/
static void ipw_rx(struct ipw_priv *priv)
{
struct ipw_rx_mem_buffer *rxb;
struct ipw_rx_packet *pkt;
- struct ieee80211_hdr_4addr *header;
+ struct libipw_hdr_4addr *header;
u32 r, w, i;
u8 network_packet;
u8 fill_rx = 0;
@@ -8319,11 +8400,11 @@ static void ipw_rx(struct ipw_priv *priv)
switch (pkt->header.message_type) {
case RX_FRAME_TYPE: /* 802.11 frame */ {
- struct ieee80211_rx_stats stats = {
+ struct libipw_rx_stats stats = {
.rssi = pkt->u.frame.rssi_dbm -
IPW_RSSI_TO_DBM,
.signal =
- le16_to_cpu(pkt->u.frame.rssi_dbm) -
+ pkt->u.frame.rssi_dbm -
IPW_RSSI_TO_DBM + 0x100,
.noise =
le16_to_cpu(pkt->u.frame.noise),
@@ -8334,19 +8415,19 @@ static void ipw_rx(struct ipw_priv *priv)
.freq =
(pkt->u.frame.
control & (1 << 0)) ?
- IEEE80211_24GHZ_BAND :
- IEEE80211_52GHZ_BAND,
+ LIBIPW_24GHZ_BAND :
+ LIBIPW_52GHZ_BAND,
.len = le16_to_cpu(pkt->u.frame.length),
};
if (stats.rssi != 0)
- stats.mask |= IEEE80211_STATMASK_RSSI;
+ stats.mask |= LIBIPW_STATMASK_RSSI;
if (stats.signal != 0)
- stats.mask |= IEEE80211_STATMASK_SIGNAL;
+ stats.mask |= LIBIPW_STATMASK_SIGNAL;
if (stats.noise != 0)
- stats.mask |= IEEE80211_STATMASK_NOISE;
+ stats.mask |= LIBIPW_STATMASK_NOISE;
if (stats.rate != 0)
- stats.mask |= IEEE80211_STATMASK_RATE;
+ stats.mask |= LIBIPW_STATMASK_RATE;
priv->rx_packets++;
@@ -8371,7 +8452,7 @@ static void ipw_rx(struct ipw_priv *priv)
#endif
header =
- (struct ieee80211_hdr_4addr *)(rxb->skb->
+ (struct libipw_hdr_4addr *)(rxb->skb->
data +
IPW_RX_FRAME_SIZE);
/* TODO: Check Ad-Hoc dest/source and make sure
@@ -8394,12 +8475,12 @@ static void ipw_rx(struct ipw_priv *priv)
le16_to_cpu(pkt->u.frame.length));
if (le16_to_cpu(pkt->u.frame.length) <
- ieee80211_get_hdrlen(le16_to_cpu(
+ libipw_get_hdrlen(le16_to_cpu(
header->frame_ctl))) {
IPW_DEBUG_DROP
("Received packet is too small. "
"Dropping.\n");
- priv->ieee->stats.rx_errors++;
+ priv->net_dev->stats.rx_errors++;
priv->wstats.discard.misc++;
break;
}
@@ -8505,7 +8586,7 @@ static int ipw_sw_reset(struct ipw_priv *priv, int option)
/* We default to disabling the LED code as right now it causes
* too many systems to lock up... */
- if (!led)
+ if (!led_support)
priv->config |= CFG_NO_LED;
if (associate)
@@ -8527,10 +8608,10 @@ static int ipw_sw_reset(struct ipw_priv *priv, int option)
IPW_DEBUG_INFO("Radio disabled.\n");
}
- if (channel != 0) {
+ if (default_channel != 0) {
priv->config |= CFG_STATIC_CHANNEL;
- priv->channel = channel;
- IPW_DEBUG_INFO("Bind to static channel %d\n", channel);
+ priv->channel = default_channel;
+ IPW_DEBUG_INFO("Bind to static channel %d\n", default_channel);
/* TODO: Validate that provided channel is in range */
}
#ifdef CONFIG_IPW2200_QOS
@@ -8538,7 +8619,7 @@ static int ipw_sw_reset(struct ipw_priv *priv, int option)
burst_duration_CCK, burst_duration_OFDM);
#endif /* CONFIG_IPW2200_QOS */
- switch (mode) {
+ switch (network_mode) {
case 1:
priv->ieee->iw_mode = IW_MODE_ADHOC;
priv->net_dev->type = ARPHRD_ETHER;
@@ -8579,9 +8660,9 @@ static int ipw_sw_reset(struct ipw_priv *priv, int option)
": Detected Intel PRO/Wireless 2915ABG Network "
"Connection\n");
priv->ieee->abg_true = 1;
- band = IEEE80211_52GHZ_BAND | IEEE80211_24GHZ_BAND;
- modulation = IEEE80211_OFDM_MODULATION |
- IEEE80211_CCK_MODULATION;
+ band = LIBIPW_52GHZ_BAND | LIBIPW_24GHZ_BAND;
+ modulation = LIBIPW_OFDM_MODULATION |
+ LIBIPW_CCK_MODULATION;
priv->adapter = IPW_2915ABG;
priv->ieee->mode = IEEE_A | IEEE_G | IEEE_B;
} else {
@@ -8591,9 +8672,9 @@ static int ipw_sw_reset(struct ipw_priv *priv, int option)
"Connection\n");
priv->ieee->abg_true = 0;
- band = IEEE80211_24GHZ_BAND;
- modulation = IEEE80211_OFDM_MODULATION |
- IEEE80211_CCK_MODULATION;
+ band = LIBIPW_24GHZ_BAND;
+ modulation = LIBIPW_OFDM_MODULATION |
+ LIBIPW_CCK_MODULATION;
priv->adapter = IPW_2200BG;
priv->ieee->mode = IEEE_G | IEEE_B;
}
@@ -8601,7 +8682,7 @@ static int ipw_sw_reset(struct ipw_priv *priv, int option)
priv->ieee->freq_band = band;
priv->ieee->modulation = modulation;
- priv->rates_mask = IEEE80211_DEFAULT_RATES_MASK;
+ priv->rates_mask = LIBIPW_DEFAULT_RATES_MASK;
priv->disassociate_threshold = IPW_MB_DISASSOCIATE_THRESHOLD_DEFAULT;
priv->roaming_threshold = IPW_MB_ROAMING_THRESHOLD_DEFAULT;
@@ -8623,28 +8704,10 @@ static int ipw_sw_reset(struct ipw_priv *priv, int option)
* functions defined in ipw_main to provide the HW interaction.
*
* The exception to this is the use of the ipw_get_ordinal()
- * function used to poll the hardware vs. making unecessary calls.
+ * function used to poll the hardware vs. making unnecessary calls.
*
*/
-static int ipw_wx_get_name(struct net_device *dev,
- struct iw_request_info *info,
- union iwreq_data *wrqu, char *extra)
-{
- struct ipw_priv *priv = ieee80211_priv(dev);
- mutex_lock(&priv->mutex);
- if (priv->status & STATUS_RF_KILL_MASK)
- strcpy(wrqu->name, "radio off");
- else if (!(priv->status & STATUS_ASSOCIATED))
- strcpy(wrqu->name, "unassociated");
- else
- snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11%c",
- ipw_modes[priv->assoc_request.ieee_mode]);
- IPW_DEBUG_WX("Name: %s\n", wrqu->name);
- mutex_unlock(&priv->mutex);
- return 0;
-}
-
static int ipw_set_channel(struct ipw_priv *priv, u8 channel)
{
if (channel == 0) {
@@ -8701,8 +8764,8 @@ static int ipw_wx_set_freq(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
- const struct ieee80211_geo *geo = ieee80211_get_geo(priv->ieee);
+ struct ipw_priv *priv = libipw_priv(dev);
+ const struct libipw_geo *geo = libipw_get_geo(priv->ieee);
struct iw_freq *fwrq = &wrqu->freq;
int ret = 0, i;
u8 channel, flags;
@@ -8717,29 +8780,29 @@ static int ipw_wx_set_freq(struct net_device *dev,
}
/* if setting by freq convert to channel */
if (fwrq->e == 1) {
- channel = ieee80211_freq_to_channel(priv->ieee, fwrq->m);
+ channel = libipw_freq_to_channel(priv->ieee, fwrq->m);
if (channel == 0)
return -EINVAL;
} else
channel = fwrq->m;
- if (!(band = ieee80211_is_valid_channel(priv->ieee, channel)))
+ if (!(band = libipw_is_valid_channel(priv->ieee, channel)))
return -EINVAL;
if (priv->ieee->iw_mode == IW_MODE_ADHOC) {
- i = ieee80211_channel_to_index(priv->ieee, channel);
+ i = libipw_channel_to_index(priv->ieee, channel);
if (i == -1)
return -EINVAL;
- flags = (band == IEEE80211_24GHZ_BAND) ?
+ flags = (band == LIBIPW_24GHZ_BAND) ?
geo->bg[i].flags : geo->a[i].flags;
- if (flags & IEEE80211_CH_PASSIVE_ONLY) {
+ if (flags & LIBIPW_CH_PASSIVE_ONLY) {
IPW_DEBUG_WX("Invalid Ad-Hoc channel for 802.11a\n");
return -EINVAL;
}
}
- IPW_DEBUG_WX("SET Freq/Channel -> %d \n", fwrq->m);
+ IPW_DEBUG_WX("SET Freq/Channel -> %d\n", fwrq->m);
mutex_lock(&priv->mutex);
ret = ipw_set_channel(priv, channel);
mutex_unlock(&priv->mutex);
@@ -8750,7 +8813,7 @@ static int ipw_wx_get_freq(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
wrqu->freq.e = 0;
@@ -8761,16 +8824,16 @@ static int ipw_wx_get_freq(struct net_device *dev,
priv->status & (STATUS_ASSOCIATING | STATUS_ASSOCIATED)) {
int i;
- i = ieee80211_channel_to_index(priv->ieee, priv->channel);
+ i = libipw_channel_to_index(priv->ieee, priv->channel);
BUG_ON(i == -1);
wrqu->freq.e = 1;
- switch (ieee80211_is_valid_channel(priv->ieee, priv->channel)) {
- case IEEE80211_52GHZ_BAND:
+ switch (libipw_is_valid_channel(priv->ieee, priv->channel)) {
+ case LIBIPW_52GHZ_BAND:
wrqu->freq.m = priv->ieee->geo.a[i].freq * 100000;
break;
- case IEEE80211_24GHZ_BAND:
+ case LIBIPW_24GHZ_BAND:
wrqu->freq.m = priv->ieee->geo.bg[i].freq * 100000;
break;
@@ -8781,7 +8844,7 @@ static int ipw_wx_get_freq(struct net_device *dev,
wrqu->freq.m = 0;
mutex_unlock(&priv->mutex);
- IPW_DEBUG_WX("GET Freq/Channel -> %d \n", priv->channel);
+ IPW_DEBUG_WX("GET Freq/Channel -> %d\n", priv->channel);
return 0;
}
@@ -8789,7 +8852,7 @@ static int ipw_wx_set_mode(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
int err = 0;
IPW_DEBUG_WX("Set MODE: %d\n", wrqu->mode);
@@ -8827,12 +8890,12 @@ static int ipw_wx_set_mode(struct net_device *dev,
#endif /* CONFIG_IPW2200_MONITOR */
/* Free the existing firmware and reset the fw_loaded
- * flag so ipw_load() will bring in the new firmawre */
+ * flag so ipw_load() will bring in the new firmware */
free_firmware();
priv->ieee->iw_mode = wrqu->mode;
- queue_work(priv->workqueue, &priv->adapter_restart);
+ schedule_work(&priv->adapter_restart);
mutex_unlock(&priv->mutex);
return err;
}
@@ -8841,7 +8904,7 @@ static int ipw_wx_get_mode(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
mutex_lock(&priv->mutex);
wrqu->mode = priv->ieee->iw_mode;
IPW_DEBUG_WX("Get MODE -> %d\n", wrqu->mode);
@@ -8870,9 +8933,9 @@ static int ipw_wx_get_range(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
struct iw_range *range = (struct iw_range *)extra;
- const struct ieee80211_geo *geo = ieee80211_get_geo(priv->ieee);
+ const struct libipw_geo *geo = libipw_get_geo(priv->ieee);
int i = 0, j;
wrqu->data.length = sizeof(*range);
@@ -8888,7 +8951,7 @@ static int ipw_wx_get_range(struct net_device *dev,
range->max_qual.updated = 7; /* Updated all three */
range->avg_qual.qual = 70;
- /* TODO: Find real 'good' to 'bad' threshol value for RSSI */
+ /* TODO: Find real 'good' to 'bad' threshold value for RSSI */
range->avg_qual.level = 0; /* FIXME to real average level */
range->avg_qual.noise = 0;
range->avg_qual.updated = 7; /* Updated all three */
@@ -8916,7 +8979,7 @@ static int ipw_wx_get_range(struct net_device *dev,
if (priv->ieee->mode & (IEEE_B | IEEE_G)) {
for (j = 0; j < geo->bg_channels && i < IW_MAX_FREQUENCIES; j++) {
if ((priv->ieee->iw_mode == IW_MODE_ADHOC) &&
- (geo->bg[j].flags & IEEE80211_CH_PASSIVE_ONLY))
+ (geo->bg[j].flags & LIBIPW_CH_PASSIVE_ONLY))
continue;
range->freq[i].i = geo->bg[j].channel;
@@ -8929,7 +8992,7 @@ static int ipw_wx_get_range(struct net_device *dev,
if (priv->ieee->mode & IEEE_A) {
for (j = 0; j < geo->a_channels && i < IW_MAX_FREQUENCIES; j++) {
if ((priv->ieee->iw_mode == IW_MODE_ADHOC) &&
- (geo->a[j].flags & IEEE80211_CH_PASSIVE_ONLY))
+ (geo->a[j].flags & LIBIPW_CH_PASSIVE_ONLY))
continue;
range->freq[i].i = geo->a[j].channel;
@@ -8964,20 +9027,13 @@ static int ipw_wx_set_wap(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
-
- static const unsigned char any[] = {
- 0xff, 0xff, 0xff, 0xff, 0xff, 0xff
- };
- static const unsigned char off[] = {
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
- };
+ struct ipw_priv *priv = libipw_priv(dev);
if (wrqu->ap_addr.sa_family != ARPHRD_ETHER)
return -EINVAL;
mutex_lock(&priv->mutex);
- if (!memcmp(any, wrqu->ap_addr.sa_data, ETH_ALEN) ||
- !memcmp(off, wrqu->ap_addr.sa_data, ETH_ALEN)) {
+ if (is_broadcast_ether_addr(wrqu->ap_addr.sa_data) ||
+ is_zero_ether_addr(wrqu->ap_addr.sa_data)) {
/* we disable mandatory BSSID association */
IPW_DEBUG_WX("Setting AP BSSID to ANY\n");
priv->config &= ~CFG_STATIC_BSSID;
@@ -8989,7 +9045,7 @@ static int ipw_wx_set_wap(struct net_device *dev,
}
priv->config |= CFG_STATIC_BSSID;
- if (!memcmp(priv->bssid, wrqu->ap_addr.sa_data, ETH_ALEN)) {
+ if (ether_addr_equal(priv->bssid, wrqu->ap_addr.sa_data)) {
IPW_DEBUG_WX("BSSID set to current BSSID.\n");
mutex_unlock(&priv->mutex);
return 0;
@@ -9013,7 +9069,7 @@ static int ipw_wx_get_wap(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
/* If we are associated, trying to associate, or have a statically
* configured BSSID then return that; otherwise return ANY */
@@ -9035,7 +9091,7 @@ static int ipw_wx_set_essid(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
int length;
DECLARE_SSID_BUF(ssid);
@@ -9081,7 +9137,7 @@ static int ipw_wx_get_essid(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
DECLARE_SSID_BUF(ssid);
/* If we are associated, trying to associate, or have a statically
@@ -9107,13 +9163,13 @@ static int ipw_wx_set_nick(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
IPW_DEBUG_WX("Setting nick to '%s'\n", extra);
if (wrqu->data.length > IW_ESSID_MAX_SIZE)
return -E2BIG;
mutex_lock(&priv->mutex);
- wrqu->data.length = min((size_t) wrqu->data.length, sizeof(priv->nick));
+ wrqu->data.length = min_t(size_t, wrqu->data.length, sizeof(priv->nick));
memset(priv->nick, 0, sizeof(priv->nick));
memcpy(priv->nick, extra, wrqu->data.length);
IPW_DEBUG_TRACE("<<\n");
@@ -9126,7 +9182,7 @@ static int ipw_wx_get_nick(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
IPW_DEBUG_WX("Getting nick\n");
mutex_lock(&priv->mutex);
wrqu->data.length = strlen(priv->nick);
@@ -9140,7 +9196,7 @@ static int ipw_wx_set_sens(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
int err = 0;
IPW_DEBUG_WX("Setting roaming threshold to %d\n", wrqu->sens.value);
@@ -9170,13 +9226,13 @@ static int ipw_wx_get_sens(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
mutex_lock(&priv->mutex);
wrqu->sens.fixed = 1;
wrqu->sens.value = priv->roaming_threshold;
mutex_unlock(&priv->mutex);
- IPW_DEBUG_WX("GET roaming threshold -> %s %d \n",
+ IPW_DEBUG_WX("GET roaming threshold -> %s %d\n",
wrqu->power.disabled ? "OFF" : "ON", wrqu->power.value);
return 0;
@@ -9187,7 +9243,7 @@ static int ipw_wx_set_rate(struct net_device *dev,
union iwreq_data *wrqu, char *extra)
{
/* TODO: We should use semaphores or locks for access to priv */
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
u32 target_rate = wrqu->bitrate.value;
u32 fixed, mask;
@@ -9197,7 +9253,7 @@ static int ipw_wx_set_rate(struct net_device *dev,
if (target_rate == -1) {
fixed = 0;
- mask = IEEE80211_DEFAULT_RATES_MASK;
+ mask = LIBIPW_DEFAULT_RATES_MASK;
/* Now we should reassociate */
goto apply;
}
@@ -9206,62 +9262,62 @@ static int ipw_wx_set_rate(struct net_device *dev,
fixed = wrqu->bitrate.fixed;
if (target_rate == 1000000 || !fixed)
- mask |= IEEE80211_CCK_RATE_1MB_MASK;
+ mask |= LIBIPW_CCK_RATE_1MB_MASK;
if (target_rate == 1000000)
goto apply;
if (target_rate == 2000000 || !fixed)
- mask |= IEEE80211_CCK_RATE_2MB_MASK;
+ mask |= LIBIPW_CCK_RATE_2MB_MASK;
if (target_rate == 2000000)
goto apply;
if (target_rate == 5500000 || !fixed)
- mask |= IEEE80211_CCK_RATE_5MB_MASK;
+ mask |= LIBIPW_CCK_RATE_5MB_MASK;
if (target_rate == 5500000)
goto apply;
if (target_rate == 6000000 || !fixed)
- mask |= IEEE80211_OFDM_RATE_6MB_MASK;
+ mask |= LIBIPW_OFDM_RATE_6MB_MASK;
if (target_rate == 6000000)
goto apply;
if (target_rate == 9000000 || !fixed)
- mask |= IEEE80211_OFDM_RATE_9MB_MASK;
+ mask |= LIBIPW_OFDM_RATE_9MB_MASK;
if (target_rate == 9000000)
goto apply;
if (target_rate == 11000000 || !fixed)
- mask |= IEEE80211_CCK_RATE_11MB_MASK;
+ mask |= LIBIPW_CCK_RATE_11MB_MASK;
if (target_rate == 11000000)
goto apply;
if (target_rate == 12000000 || !fixed)
- mask |= IEEE80211_OFDM_RATE_12MB_MASK;
+ mask |= LIBIPW_OFDM_RATE_12MB_MASK;
if (target_rate == 12000000)
goto apply;
if (target_rate == 18000000 || !fixed)
- mask |= IEEE80211_OFDM_RATE_18MB_MASK;
+ mask |= LIBIPW_OFDM_RATE_18MB_MASK;
if (target_rate == 18000000)
goto apply;
if (target_rate == 24000000 || !fixed)
- mask |= IEEE80211_OFDM_RATE_24MB_MASK;
+ mask |= LIBIPW_OFDM_RATE_24MB_MASK;
if (target_rate == 24000000)
goto apply;
if (target_rate == 36000000 || !fixed)
- mask |= IEEE80211_OFDM_RATE_36MB_MASK;
+ mask |= LIBIPW_OFDM_RATE_36MB_MASK;
if (target_rate == 36000000)
goto apply;
if (target_rate == 48000000 || !fixed)
- mask |= IEEE80211_OFDM_RATE_48MB_MASK;
+ mask |= LIBIPW_OFDM_RATE_48MB_MASK;
if (target_rate == 48000000)
goto apply;
if (target_rate == 54000000 || !fixed)
- mask |= IEEE80211_OFDM_RATE_54MB_MASK;
+ mask |= LIBIPW_OFDM_RATE_54MB_MASK;
if (target_rate == 54000000)
goto apply;
@@ -9272,7 +9328,7 @@ static int ipw_wx_set_rate(struct net_device *dev,
IPW_DEBUG_WX("Setting rate mask to 0x%08X [%s]\n",
mask, fixed ? "fixed" : "sub-rates");
mutex_lock(&priv->mutex);
- if (mask == IEEE80211_DEFAULT_RATES_MASK) {
+ if (mask == LIBIPW_DEFAULT_RATES_MASK) {
priv->config &= ~CFG_FIXED_RATE;
ipw_set_fixed_rate(priv, priv->ieee->mode);
} else
@@ -9299,12 +9355,12 @@ static int ipw_wx_get_rate(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
mutex_lock(&priv->mutex);
wrqu->bitrate.value = priv->last_rate;
wrqu->bitrate.fixed = (priv->config & CFG_FIXED_RATE) ? 1 : 0;
mutex_unlock(&priv->mutex);
- IPW_DEBUG_WX("GET Rate -> %d \n", wrqu->bitrate.value);
+ IPW_DEBUG_WX("GET Rate -> %d\n", wrqu->bitrate.value);
return 0;
}
@@ -9312,7 +9368,7 @@ static int ipw_wx_set_rts(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
mutex_lock(&priv->mutex);
if (wrqu->rts.disabled || !wrqu->rts.fixed)
priv->rts_threshold = DEFAULT_RTS_THRESHOLD;
@@ -9327,7 +9383,7 @@ static int ipw_wx_set_rts(struct net_device *dev,
ipw_send_rts_threshold(priv, priv->rts_threshold);
mutex_unlock(&priv->mutex);
- IPW_DEBUG_WX("SET RTS Threshold -> %d \n", priv->rts_threshold);
+ IPW_DEBUG_WX("SET RTS Threshold -> %d\n", priv->rts_threshold);
return 0;
}
@@ -9335,13 +9391,13 @@ static int ipw_wx_get_rts(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
mutex_lock(&priv->mutex);
wrqu->rts.value = priv->rts_threshold;
wrqu->rts.fixed = 0; /* no auto select */
wrqu->rts.disabled = (wrqu->rts.value == DEFAULT_RTS_THRESHOLD);
mutex_unlock(&priv->mutex);
- IPW_DEBUG_WX("GET RTS Threshold -> %d \n", wrqu->rts.value);
+ IPW_DEBUG_WX("GET RTS Threshold -> %d\n", wrqu->rts.value);
return 0;
}
@@ -9349,7 +9405,7 @@ static int ipw_wx_set_txpow(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
int err = 0;
mutex_lock(&priv->mutex);
@@ -9383,7 +9439,7 @@ static int ipw_wx_get_txpow(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
mutex_lock(&priv->mutex);
wrqu->power.value = priv->tx_power;
wrqu->power.fixed = 1;
@@ -9391,7 +9447,7 @@ static int ipw_wx_get_txpow(struct net_device *dev,
wrqu->power.disabled = (priv->status & STATUS_RF_KILL_MASK) ? 1 : 0;
mutex_unlock(&priv->mutex);
- IPW_DEBUG_WX("GET TX Power -> %s %d \n",
+ IPW_DEBUG_WX("GET TX Power -> %s %d\n",
wrqu->power.disabled ? "OFF" : "ON", wrqu->power.value);
return 0;
@@ -9401,7 +9457,7 @@ static int ipw_wx_set_frag(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
mutex_lock(&priv->mutex);
if (wrqu->frag.disabled || !wrqu->frag.fixed)
priv->ieee->fts = DEFAULT_FTS;
@@ -9417,7 +9473,7 @@ static int ipw_wx_set_frag(struct net_device *dev,
ipw_send_frag_threshold(priv, wrqu->frag.value);
mutex_unlock(&priv->mutex);
- IPW_DEBUG_WX("SET Frag Threshold -> %d \n", wrqu->frag.value);
+ IPW_DEBUG_WX("SET Frag Threshold -> %d\n", wrqu->frag.value);
return 0;
}
@@ -9425,13 +9481,13 @@ static int ipw_wx_get_frag(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
mutex_lock(&priv->mutex);
wrqu->frag.value = priv->ieee->fts;
wrqu->frag.fixed = 0; /* no auto select */
wrqu->frag.disabled = (wrqu->frag.value == DEFAULT_FTS);
mutex_unlock(&priv->mutex);
- IPW_DEBUG_WX("GET Frag Threshold -> %d \n", wrqu->frag.value);
+ IPW_DEBUG_WX("GET Frag Threshold -> %d\n", wrqu->frag.value);
return 0;
}
@@ -9440,7 +9496,7 @@ static int ipw_wx_set_retry(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
if (wrqu->retry.flags & IW_RETRY_LIFETIME || wrqu->retry.disabled)
return -EINVAL;
@@ -9473,7 +9529,7 @@ static int ipw_wx_get_retry(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
mutex_lock(&priv->mutex);
wrqu->retry.disabled = 0;
@@ -9495,7 +9551,7 @@ static int ipw_wx_get_retry(struct net_device *dev,
}
mutex_unlock(&priv->mutex);
- IPW_DEBUG_WX("GET retry -> %d \n", wrqu->retry.value);
+ IPW_DEBUG_WX("GET retry -> %d\n", wrqu->retry.value);
return 0;
}
@@ -9504,7 +9560,7 @@ static int ipw_wx_set_scan(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
struct iw_scan_req *req = (struct iw_scan_req *)extra;
struct delayed_work *work = NULL;
@@ -9531,7 +9587,7 @@ static int ipw_wx_set_scan(struct net_device *dev,
IPW_DEBUG_WX("Start scan\n");
- queue_delayed_work(priv->workqueue, work, 0);
+ schedule_delayed_work(work, 0);
return 0;
}
@@ -9540,20 +9596,20 @@ static int ipw_wx_get_scan(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
- return ieee80211_wx_get_scan(priv->ieee, info, wrqu, extra);
+ struct ipw_priv *priv = libipw_priv(dev);
+ return libipw_wx_get_scan(priv->ieee, info, wrqu, extra);
}
static int ipw_wx_set_encode(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *key)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
int ret;
u32 cap = priv->capability;
mutex_lock(&priv->mutex);
- ret = ieee80211_wx_set_encode(priv->ieee, info, wrqu, key);
+ ret = libipw_wx_set_encode(priv->ieee, info, wrqu, key);
/* In IBSS mode, we need to notify the firmware to update
* the beacon info after we changed the capability. */
@@ -9570,15 +9626,15 @@ static int ipw_wx_get_encode(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *key)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
- return ieee80211_wx_get_encode(priv->ieee, info, wrqu, key);
+ struct ipw_priv *priv = libipw_priv(dev);
+ return libipw_wx_get_encode(priv->ieee, info, wrqu, key);
}
static int ipw_wx_set_power(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
int err;
mutex_lock(&priv->mutex);
if (wrqu->power.disabled) {
@@ -9629,7 +9685,7 @@ static int ipw_wx_get_power(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
mutex_lock(&priv->mutex);
if (!(priv->power_mode & IPW_POWER_ENABLED))
wrqu->power.disabled = 1;
@@ -9646,7 +9702,7 @@ static int ipw_wx_set_powermode(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
int mode = *(int *)extra;
int err;
@@ -9672,7 +9728,7 @@ static int ipw_wx_get_powermode(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
int level = IPW_POWER_LEVEL(priv->power_mode);
char *p = extra;
@@ -9704,7 +9760,7 @@ static int ipw_wx_set_wireless_mode(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
int mode = *(int *)extra;
u8 band = 0, modulation = 0;
@@ -9716,8 +9772,8 @@ static int ipw_wx_set_wireless_mode(struct net_device *dev,
if (priv->adapter == IPW_2915ABG) {
priv->ieee->abg_true = 1;
if (mode & IEEE_A) {
- band |= IEEE80211_52GHZ_BAND;
- modulation |= IEEE80211_OFDM_MODULATION;
+ band |= LIBIPW_52GHZ_BAND;
+ modulation |= LIBIPW_OFDM_MODULATION;
} else
priv->ieee->abg_true = 0;
} else {
@@ -9732,14 +9788,14 @@ static int ipw_wx_set_wireless_mode(struct net_device *dev,
}
if (mode & IEEE_B) {
- band |= IEEE80211_24GHZ_BAND;
- modulation |= IEEE80211_CCK_MODULATION;
+ band |= LIBIPW_24GHZ_BAND;
+ modulation |= LIBIPW_CCK_MODULATION;
} else
priv->ieee->abg_true = 0;
if (mode & IEEE_G) {
- band |= IEEE80211_24GHZ_BAND;
- modulation |= IEEE80211_OFDM_MODULATION;
+ band |= LIBIPW_24GHZ_BAND;
+ modulation |= LIBIPW_OFDM_MODULATION;
} else
priv->ieee->abg_true = 0;
@@ -9769,7 +9825,7 @@ static int ipw_wx_get_wireless_mode(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
mutex_lock(&priv->mutex);
switch (priv->ieee->mode) {
case IEEE_A:
@@ -9810,7 +9866,7 @@ static int ipw_wx_set_preamble(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
int mode = *(int *)extra;
mutex_lock(&priv->mutex);
/* Switching from SHORT -> LONG requires a disassociation */
@@ -9843,7 +9899,7 @@ static int ipw_wx_get_preamble(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
mutex_lock(&priv->mutex);
if (priv->config & CFG_PREAMBLE_LONG)
snprintf(wrqu->name, IFNAMSIZ, "long (1)");
@@ -9858,7 +9914,7 @@ static int ipw_wx_set_monitor(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
int *parms = (int *)extra;
int enable = (parms[0] > 0);
mutex_lock(&priv->mutex);
@@ -9870,7 +9926,7 @@ static int ipw_wx_set_monitor(struct net_device *dev,
#else
priv->net_dev->type = ARPHRD_IEEE80211;
#endif
- queue_work(priv->workqueue, &priv->adapter_restart);
+ schedule_work(&priv->adapter_restart);
}
ipw_set_channel(priv, parms[1]);
@@ -9880,7 +9936,7 @@ static int ipw_wx_set_monitor(struct net_device *dev,
return 0;
}
priv->net_dev->type = ARPHRD_ETHER;
- queue_work(priv->workqueue, &priv->adapter_restart);
+ schedule_work(&priv->adapter_restart);
}
mutex_unlock(&priv->mutex);
return 0;
@@ -9892,9 +9948,9 @@ static int ipw_wx_reset(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
IPW_DEBUG_WX("RESET\n");
- queue_work(priv->workqueue, &priv->adapter_restart);
+ schedule_work(&priv->adapter_restart);
return 0;
}
@@ -9902,7 +9958,7 @@ static int ipw_wx_sw_reset(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
union iwreq_data wrqu_sec = {
.encoding = {
.flags = IW_ENCODE_DISABLED,
@@ -9925,7 +9981,7 @@ static int ipw_wx_sw_reset(struct net_device *dev,
ipw_radio_kill_sw(priv, priv->status & STATUS_RF_KILL_SW);
mutex_unlock(&priv->mutex);
- ieee80211_wx_set_encode(priv->ieee, info, &wrqu_sec, NULL);
+ libipw_wx_set_encode(priv->ieee, info, &wrqu_sec, NULL);
mutex_lock(&priv->mutex);
if (!(priv->status & STATUS_RF_KILL_MASK)) {
@@ -9942,49 +9998,48 @@ static int ipw_wx_sw_reset(struct net_device *dev,
}
/* Rebase the WE IOCTLs to zero for the handler array */
-#define IW_IOCTL(x) [(x)-SIOCSIWCOMMIT]
static iw_handler ipw_wx_handlers[] = {
- IW_IOCTL(SIOCGIWNAME) = ipw_wx_get_name,
- IW_IOCTL(SIOCSIWFREQ) = ipw_wx_set_freq,
- IW_IOCTL(SIOCGIWFREQ) = ipw_wx_get_freq,
- IW_IOCTL(SIOCSIWMODE) = ipw_wx_set_mode,
- IW_IOCTL(SIOCGIWMODE) = ipw_wx_get_mode,
- IW_IOCTL(SIOCSIWSENS) = ipw_wx_set_sens,
- IW_IOCTL(SIOCGIWSENS) = ipw_wx_get_sens,
- IW_IOCTL(SIOCGIWRANGE) = ipw_wx_get_range,
- IW_IOCTL(SIOCSIWAP) = ipw_wx_set_wap,
- IW_IOCTL(SIOCGIWAP) = ipw_wx_get_wap,
- IW_IOCTL(SIOCSIWSCAN) = ipw_wx_set_scan,
- IW_IOCTL(SIOCGIWSCAN) = ipw_wx_get_scan,
- IW_IOCTL(SIOCSIWESSID) = ipw_wx_set_essid,
- IW_IOCTL(SIOCGIWESSID) = ipw_wx_get_essid,
- IW_IOCTL(SIOCSIWNICKN) = ipw_wx_set_nick,
- IW_IOCTL(SIOCGIWNICKN) = ipw_wx_get_nick,
- IW_IOCTL(SIOCSIWRATE) = ipw_wx_set_rate,
- IW_IOCTL(SIOCGIWRATE) = ipw_wx_get_rate,
- IW_IOCTL(SIOCSIWRTS) = ipw_wx_set_rts,
- IW_IOCTL(SIOCGIWRTS) = ipw_wx_get_rts,
- IW_IOCTL(SIOCSIWFRAG) = ipw_wx_set_frag,
- IW_IOCTL(SIOCGIWFRAG) = ipw_wx_get_frag,
- IW_IOCTL(SIOCSIWTXPOW) = ipw_wx_set_txpow,
- IW_IOCTL(SIOCGIWTXPOW) = ipw_wx_get_txpow,
- IW_IOCTL(SIOCSIWRETRY) = ipw_wx_set_retry,
- IW_IOCTL(SIOCGIWRETRY) = ipw_wx_get_retry,
- IW_IOCTL(SIOCSIWENCODE) = ipw_wx_set_encode,
- IW_IOCTL(SIOCGIWENCODE) = ipw_wx_get_encode,
- IW_IOCTL(SIOCSIWPOWER) = ipw_wx_set_power,
- IW_IOCTL(SIOCGIWPOWER) = ipw_wx_get_power,
- IW_IOCTL(SIOCSIWSPY) = iw_handler_set_spy,
- IW_IOCTL(SIOCGIWSPY) = iw_handler_get_spy,
- IW_IOCTL(SIOCSIWTHRSPY) = iw_handler_set_thrspy,
- IW_IOCTL(SIOCGIWTHRSPY) = iw_handler_get_thrspy,
- IW_IOCTL(SIOCSIWGENIE) = ipw_wx_set_genie,
- IW_IOCTL(SIOCGIWGENIE) = ipw_wx_get_genie,
- IW_IOCTL(SIOCSIWMLME) = ipw_wx_set_mlme,
- IW_IOCTL(SIOCSIWAUTH) = ipw_wx_set_auth,
- IW_IOCTL(SIOCGIWAUTH) = ipw_wx_get_auth,
- IW_IOCTL(SIOCSIWENCODEEXT) = ipw_wx_set_encodeext,
- IW_IOCTL(SIOCGIWENCODEEXT) = ipw_wx_get_encodeext,
+ IW_HANDLER(SIOCGIWNAME, (iw_handler)cfg80211_wext_giwname),
+ IW_HANDLER(SIOCSIWFREQ, ipw_wx_set_freq),
+ IW_HANDLER(SIOCGIWFREQ, ipw_wx_get_freq),
+ IW_HANDLER(SIOCSIWMODE, ipw_wx_set_mode),
+ IW_HANDLER(SIOCGIWMODE, ipw_wx_get_mode),
+ IW_HANDLER(SIOCSIWSENS, ipw_wx_set_sens),
+ IW_HANDLER(SIOCGIWSENS, ipw_wx_get_sens),
+ IW_HANDLER(SIOCGIWRANGE, ipw_wx_get_range),
+ IW_HANDLER(SIOCSIWAP, ipw_wx_set_wap),
+ IW_HANDLER(SIOCGIWAP, ipw_wx_get_wap),
+ IW_HANDLER(SIOCSIWSCAN, ipw_wx_set_scan),
+ IW_HANDLER(SIOCGIWSCAN, ipw_wx_get_scan),
+ IW_HANDLER(SIOCSIWESSID, ipw_wx_set_essid),
+ IW_HANDLER(SIOCGIWESSID, ipw_wx_get_essid),
+ IW_HANDLER(SIOCSIWNICKN, ipw_wx_set_nick),
+ IW_HANDLER(SIOCGIWNICKN, ipw_wx_get_nick),
+ IW_HANDLER(SIOCSIWRATE, ipw_wx_set_rate),
+ IW_HANDLER(SIOCGIWRATE, ipw_wx_get_rate),
+ IW_HANDLER(SIOCSIWRTS, ipw_wx_set_rts),
+ IW_HANDLER(SIOCGIWRTS, ipw_wx_get_rts),
+ IW_HANDLER(SIOCSIWFRAG, ipw_wx_set_frag),
+ IW_HANDLER(SIOCGIWFRAG, ipw_wx_get_frag),
+ IW_HANDLER(SIOCSIWTXPOW, ipw_wx_set_txpow),
+ IW_HANDLER(SIOCGIWTXPOW, ipw_wx_get_txpow),
+ IW_HANDLER(SIOCSIWRETRY, ipw_wx_set_retry),
+ IW_HANDLER(SIOCGIWRETRY, ipw_wx_get_retry),
+ IW_HANDLER(SIOCSIWENCODE, ipw_wx_set_encode),
+ IW_HANDLER(SIOCGIWENCODE, ipw_wx_get_encode),
+ IW_HANDLER(SIOCSIWPOWER, ipw_wx_set_power),
+ IW_HANDLER(SIOCGIWPOWER, ipw_wx_get_power),
+ IW_HANDLER(SIOCSIWSPY, iw_handler_set_spy),
+ IW_HANDLER(SIOCGIWSPY, iw_handler_get_spy),
+ IW_HANDLER(SIOCSIWTHRSPY, iw_handler_set_thrspy),
+ IW_HANDLER(SIOCGIWTHRSPY, iw_handler_get_thrspy),
+ IW_HANDLER(SIOCSIWGENIE, ipw_wx_set_genie),
+ IW_HANDLER(SIOCGIWGENIE, ipw_wx_get_genie),
+ IW_HANDLER(SIOCSIWMLME, ipw_wx_set_mlme),
+ IW_HANDLER(SIOCSIWAUTH, ipw_wx_set_auth),
+ IW_HANDLER(SIOCGIWAUTH, ipw_wx_get_auth),
+ IW_HANDLER(SIOCSIWENCODEEXT, ipw_wx_set_encodeext),
+ IW_HANDLER(SIOCGIWENCODEEXT, ipw_wx_get_encodeext),
};
enum {
@@ -10070,7 +10125,7 @@ static struct iw_handler_def ipw_wx_handler_def = {
*/
static struct iw_statistics *ipw_get_wireless_stats(struct net_device *dev)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
struct iw_statistics *wstats;
wstats = &priv->wstats;
@@ -10151,13 +10206,13 @@ static int ipw_net_stop(struct net_device *dev)
todo:
modify to send one tfd per fragment instead of using chunking. otherwise
-we need to heavily modify the ieee80211_skb_to_txb.
+we need to heavily modify the libipw_skb_to_txb.
*/
-static int ipw_tx_skb(struct ipw_priv *priv, struct ieee80211_txb *txb,
+static int ipw_tx_skb(struct ipw_priv *priv, struct libipw_txb *txb,
int pri)
{
- struct ieee80211_hdr_3addrqos *hdr = (struct ieee80211_hdr_3addrqos *)
+ struct libipw_hdr_3addrqos *hdr = (struct libipw_hdr_3addrqos *)
txb->fragments[0]->data;
int i = 0;
struct tfd_frame *tfd;
@@ -10169,13 +10224,12 @@ static int ipw_tx_skb(struct ipw_priv *priv, struct ieee80211_txb *txb,
#endif
struct clx2_queue *q = &txq->q;
u8 id, hdr_len, unicast;
- u16 remaining_bytes;
int fc;
if (!(priv->status & STATUS_ASSOCIATED))
goto drop;
- hdr_len = ieee80211_get_hdrlen(le16_to_cpu(hdr->frame_ctl));
+ hdr_len = libipw_get_hdrlen(le16_to_cpu(hdr->frame_ctl));
switch (priv->ieee->iw_mode) {
case IW_MODE_ADHOC:
unicast = !is_multicast_ether_addr(hdr->addr1);
@@ -10208,7 +10262,6 @@ static int ipw_tx_skb(struct ipw_priv *priv, struct ieee80211_txb *txb,
tfd->u.data.cmd_id = DINO_CMD_TX;
tfd->u.data.len = cpu_to_le16(txb->payload_size);
- remaining_bytes = txb->payload_size;
if (priv->assoc_request.ieee_mode == IPW_B_MODE)
tfd->u.data.tx_flags_ext |= DCT_FLAG_EXT_MODE_CCK;
@@ -10263,7 +10316,7 @@ static int ipw_tx_skb(struct ipw_priv *priv, struct ieee80211_txb *txb,
case SEC_LEVEL_0:
break;
default:
- printk(KERN_ERR "Unknow security level %d\n",
+ printk(KERN_ERR "Unknown security level %d\n",
priv->ieee->sec.level);
break;
}
@@ -10345,13 +10398,13 @@ static int ipw_tx_skb(struct ipw_priv *priv, struct ieee80211_txb *txb,
drop:
IPW_DEBUG_DROP("Silently dropping Tx packet.\n");
- ieee80211_txb_free(txb);
+ libipw_txb_free(txb);
return NETDEV_TX_OK;
}
static int ipw_net_is_queue_full(struct net_device *dev, int pri)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
#ifdef CONFIG_IPW2200_QOS
int tx_id = ipw_get_tx_queue_number(priv, pri);
struct clx2_tx_queue *txq = &priv->txq[tx_id];
@@ -10367,9 +10420,9 @@ static int ipw_net_is_queue_full(struct net_device *dev, int pri)
#ifdef CONFIG_IPW2200_PROMISCUOUS
static void ipw_handle_promiscuous_tx(struct ipw_priv *priv,
- struct ieee80211_txb *txb)
+ struct libipw_txb *txb)
{
- struct ieee80211_rx_stats dummystats;
+ struct libipw_rx_stats dummystats;
struct ieee80211_hdr *hdr;
u8 n;
u16 filter = priv->prom_priv->filter;
@@ -10380,19 +10433,19 @@ static void ipw_handle_promiscuous_tx(struct ipw_priv *priv,
memset(&dummystats, 0, sizeof(dummystats));
- /* Filtering of fragment chains is done agains the first fragment */
+ /* Filtering of fragment chains is done against the first fragment */
hdr = (void *)txb->fragments[0]->data;
- if (ieee80211_is_management(le16_to_cpu(hdr->frame_control))) {
+ if (libipw_is_management(le16_to_cpu(hdr->frame_control))) {
if (filter & IPW_PROM_NO_MGMT)
return;
if (filter & IPW_PROM_MGMT_HEADER_ONLY)
hdr_only = 1;
- } else if (ieee80211_is_control(le16_to_cpu(hdr->frame_control))) {
+ } else if (libipw_is_control(le16_to_cpu(hdr->frame_control))) {
if (filter & IPW_PROM_NO_CTL)
return;
if (filter & IPW_PROM_CTL_HEADER_ONLY)
hdr_only = 1;
- } else if (ieee80211_is_data(le16_to_cpu(hdr->frame_control))) {
+ } else if (libipw_is_data(le16_to_cpu(hdr->frame_control))) {
if (filter & IPW_PROM_NO_DATA)
return;
if (filter & IPW_PROM_DATA_HEADER_ONLY)
@@ -10407,11 +10460,11 @@ static void ipw_handle_promiscuous_tx(struct ipw_priv *priv,
if (hdr_only) {
hdr = (void *)src->data;
- len = ieee80211_get_hdrlen(le16_to_cpu(hdr->frame_control));
+ len = libipw_get_hdrlen(le16_to_cpu(hdr->frame_control));
} else
len = src->len;
- dst = alloc_skb(len + sizeof(*rt_hdr), GFP_ATOMIC);
+ dst = alloc_skb(len + sizeof(*rt_hdr) + sizeof(u16)*2, GFP_ATOMIC);
if (!dst)
continue;
@@ -10441,18 +10494,18 @@ static void ipw_handle_promiscuous_tx(struct ipw_priv *priv,
skb_copy_from_linear_data(src, skb_put(dst, len), len);
- if (!ieee80211_rx(priv->prom_priv->ieee, dst, &dummystats))
+ if (!libipw_rx(priv->prom_priv->ieee, dst, &dummystats))
dev_kfree_skb_any(dst);
}
}
#endif
-static int ipw_net_hard_start_xmit(struct ieee80211_txb *txb,
- struct net_device *dev, int pri)
+static netdev_tx_t ipw_net_hard_start_xmit(struct libipw_txb *txb,
+ struct net_device *dev, int pri)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
unsigned long flags;
- int ret;
+ netdev_tx_t ret;
IPW_DEBUG_TX("dev->xmit(%d bytes)\n", txb->payload_size);
spin_lock_irqsave(&priv->lock, flags);
@@ -10470,15 +10523,6 @@ static int ipw_net_hard_start_xmit(struct ieee80211_txb *txb,
return ret;
}
-static struct net_device_stats *ipw_net_get_stats(struct net_device *dev)
-{
- struct ipw_priv *priv = ieee80211_priv(dev);
-
- priv->ieee->stats.tx_packets = priv->tx_packets;
- priv->ieee->stats.rx_packets = priv->rx_packets;
- return &priv->ieee->stats;
-}
-
static void ipw_net_set_multicast_list(struct net_device *dev)
{
@@ -10486,7 +10530,7 @@ static void ipw_net_set_multicast_list(struct net_device *dev)
static int ipw_net_set_mac_address(struct net_device *dev, void *p)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
struct sockaddr *addr = p;
if (!is_valid_ether_addr(addr->sa_data))
@@ -10496,7 +10540,7 @@ static int ipw_net_set_mac_address(struct net_device *dev, void *p)
memcpy(priv->mac_addr, addr->sa_data, ETH_ALEN);
printk(KERN_INFO "%s: Setting MAC to %pM\n",
priv->net_dev->name, priv->mac_addr);
- queue_work(priv->workqueue, &priv->adapter_restart);
+ schedule_work(&priv->adapter_restart);
mutex_unlock(&priv->mutex);
return 0;
}
@@ -10504,13 +10548,13 @@ static int ipw_net_set_mac_address(struct net_device *dev, void *p)
static void ipw_ethtool_get_drvinfo(struct net_device *dev,
struct ethtool_drvinfo *info)
{
- struct ipw_priv *p = ieee80211_priv(dev);
+ struct ipw_priv *p = libipw_priv(dev);
char vers[64];
char date[32];
u32 len;
- strcpy(info->driver, DRV_NAME);
- strcpy(info->version, DRV_VERSION);
+ strlcpy(info->driver, DRV_NAME, sizeof(info->driver));
+ strlcpy(info->version, DRV_VERSION, sizeof(info->version));
len = sizeof(vers);
ipw_get_ordinal(p, IPW_ORD_STAT_FW_VERSION, vers, &len);
@@ -10519,13 +10563,14 @@ static void ipw_ethtool_get_drvinfo(struct net_device *dev,
snprintf(info->fw_version, sizeof(info->fw_version), "%s (%s)",
vers, date);
- strcpy(info->bus_info, pci_name(p->pci_dev));
+ strlcpy(info->bus_info, pci_name(p->pci_dev),
+ sizeof(info->bus_info));
info->eedump_len = IPW_EEPROM_IMAGE_SIZE;
}
static u32 ipw_ethtool_get_link(struct net_device *dev)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
return (priv->status & STATUS_ASSOCIATED) != 0;
}
@@ -10537,7 +10582,7 @@ static int ipw_ethtool_get_eeprom_len(struct net_device *dev)
static int ipw_ethtool_get_eeprom(struct net_device *dev,
struct ethtool_eeprom *eeprom, u8 * bytes)
{
- struct ipw_priv *p = ieee80211_priv(dev);
+ struct ipw_priv *p = libipw_priv(dev);
if (eeprom->offset + eeprom->len > IPW_EEPROM_IMAGE_SIZE)
return -EINVAL;
@@ -10550,7 +10595,7 @@ static int ipw_ethtool_get_eeprom(struct net_device *dev,
static int ipw_ethtool_set_eeprom(struct net_device *dev,
struct ethtool_eeprom *eeprom, u8 * bytes)
{
- struct ipw_priv *p = ieee80211_priv(dev);
+ struct ipw_priv *p = libipw_priv(dev);
int i;
if (eeprom->offset + eeprom->len > IPW_EEPROM_IMAGE_SIZE)
@@ -10629,9 +10674,7 @@ static void ipw_rf_kill(void *adapter)
if (rf_kill_active(priv)) {
IPW_DEBUG_RF_KILL("RF Kill active, rescheduling GPIO check\n");
- if (priv->workqueue)
- queue_delayed_work(priv->workqueue,
- &priv->rf_kill, 2 * HZ);
+ schedule_delayed_work(&priv->rf_kill, 2 * HZ);
goto exit_unlock;
}
@@ -10642,7 +10685,7 @@ static void ipw_rf_kill(void *adapter)
"device\n");
/* we can not do an adapter restart while inside an irq lock */
- queue_work(priv->workqueue, &priv->adapter_restart);
+ schedule_work(&priv->adapter_restart);
} else
IPW_DEBUG_RF_KILL("HW RF Kill deactivated. SW RF Kill still "
"enabled\n");
@@ -10680,7 +10723,7 @@ static void ipw_link_up(struct ipw_priv *priv)
notify_wx_assoc_event(priv);
if (priv->config & CFG_BACKGROUND_SCAN)
- queue_delayed_work(priv->workqueue, &priv->request_scan, HZ);
+ schedule_delayed_work(&priv->request_scan, HZ);
}
static void ipw_bg_link_up(struct work_struct *work)
@@ -10709,7 +10752,7 @@ static void ipw_link_down(struct ipw_priv *priv)
if (!(priv->status & STATUS_EXIT_PENDING)) {
/* Queue up another scan... */
- queue_delayed_work(priv->workqueue, &priv->request_scan, 0);
+ schedule_delayed_work(&priv->request_scan, 0);
} else
cancel_delayed_work(&priv->scan_event);
}
@@ -10723,11 +10766,10 @@ static void ipw_bg_link_down(struct work_struct *work)
mutex_unlock(&priv->mutex);
}
-static int __devinit ipw_setup_deferred_work(struct ipw_priv *priv)
+static int ipw_setup_deferred_work(struct ipw_priv *priv)
{
int ret = 0;
- priv->workqueue = create_workqueue(DRV_NAME);
init_waitqueue_head(&priv->wait_command_queue);
init_waitqueue_head(&priv->wait_state);
@@ -10766,9 +10808,9 @@ static int __devinit ipw_setup_deferred_work(struct ipw_priv *priv)
}
static void shim__set_security(struct net_device *dev,
- struct ieee80211_security *sec)
+ struct libipw_security *sec)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
+ struct ipw_priv *priv = libipw_priv(dev);
int i;
for (i = 0; i < 4; i++) {
if (sec->flags & (1 << i)) {
@@ -10853,21 +10895,21 @@ static int init_supported_rates(struct ipw_priv *priv,
memset(rates, 0, sizeof(*rates));
/* configure supported rates */
switch (priv->ieee->freq_band) {
- case IEEE80211_52GHZ_BAND:
+ case LIBIPW_52GHZ_BAND:
rates->ieee_mode = IPW_A_MODE;
rates->purpose = IPW_RATE_CAPABILITIES;
- ipw_add_ofdm_scan_rates(rates, IEEE80211_CCK_MODULATION,
- IEEE80211_OFDM_DEFAULT_RATES_MASK);
+ ipw_add_ofdm_scan_rates(rates, LIBIPW_CCK_MODULATION,
+ LIBIPW_OFDM_DEFAULT_RATES_MASK);
break;
default: /* Mixed or 2.4Ghz */
rates->ieee_mode = IPW_G_MODE;
rates->purpose = IPW_RATE_CAPABILITIES;
- ipw_add_cck_scan_rates(rates, IEEE80211_CCK_MODULATION,
- IEEE80211_CCK_DEFAULT_RATES_MASK);
- if (priv->ieee->modulation & IEEE80211_OFDM_MODULATION) {
- ipw_add_ofdm_scan_rates(rates, IEEE80211_CCK_MODULATION,
- IEEE80211_OFDM_DEFAULT_RATES_MASK);
+ ipw_add_cck_scan_rates(rates, LIBIPW_CCK_MODULATION,
+ LIBIPW_CCK_DEFAULT_RATES_MASK);
+ if (priv->ieee->modulation & LIBIPW_OFDM_MODULATION) {
+ ipw_add_ofdm_scan_rates(rates, LIBIPW_CCK_MODULATION,
+ LIBIPW_OFDM_DEFAULT_RATES_MASK);
}
break;
}
@@ -10973,7 +11015,7 @@ static int ipw_config(struct ipw_priv *priv)
* table.
*
*/
-static const struct ieee80211_geo ipw_geos[] = {
+static const struct libipw_geo ipw_geos[] = {
{ /* Restricted */
"---",
.bg_channels = 11,
@@ -10995,10 +11037,10 @@ static const struct ieee80211_geo ipw_geos[] = {
{5200, 40},
{5220, 44},
{5240, 48},
- {5260, 52, IEEE80211_CH_PASSIVE_ONLY},
- {5280, 56, IEEE80211_CH_PASSIVE_ONLY},
- {5300, 60, IEEE80211_CH_PASSIVE_ONLY},
- {5320, 64, IEEE80211_CH_PASSIVE_ONLY}},
+ {5260, 52, LIBIPW_CH_PASSIVE_ONLY},
+ {5280, 56, LIBIPW_CH_PASSIVE_ONLY},
+ {5300, 60, LIBIPW_CH_PASSIVE_ONLY},
+ {5320, 64, LIBIPW_CH_PASSIVE_ONLY}},
},
{ /* Rest of World */
@@ -11023,10 +11065,10 @@ static const struct ieee80211_geo ipw_geos[] = {
{5200, 40},
{5220, 44},
{5240, 48},
- {5260, 52, IEEE80211_CH_PASSIVE_ONLY},
- {5280, 56, IEEE80211_CH_PASSIVE_ONLY},
- {5300, 60, IEEE80211_CH_PASSIVE_ONLY},
- {5320, 64, IEEE80211_CH_PASSIVE_ONLY},
+ {5260, 52, LIBIPW_CH_PASSIVE_ONLY},
+ {5280, 56, LIBIPW_CH_PASSIVE_ONLY},
+ {5300, 60, LIBIPW_CH_PASSIVE_ONLY},
+ {5320, 64, LIBIPW_CH_PASSIVE_ONLY},
{5745, 149},
{5765, 153},
{5785, 157},
@@ -11046,15 +11088,15 @@ static const struct ieee80211_geo ipw_geos[] = {
{5200, 40},
{5220, 44},
{5240, 48},
- {5260, 52, IEEE80211_CH_PASSIVE_ONLY},
- {5280, 56, IEEE80211_CH_PASSIVE_ONLY},
- {5300, 60, IEEE80211_CH_PASSIVE_ONLY},
- {5320, 64, IEEE80211_CH_PASSIVE_ONLY},
- {5745, 149, IEEE80211_CH_PASSIVE_ONLY},
- {5765, 153, IEEE80211_CH_PASSIVE_ONLY},
- {5785, 157, IEEE80211_CH_PASSIVE_ONLY},
- {5805, 161, IEEE80211_CH_PASSIVE_ONLY},
- {5825, 165, IEEE80211_CH_PASSIVE_ONLY}},
+ {5260, 52, LIBIPW_CH_PASSIVE_ONLY},
+ {5280, 56, LIBIPW_CH_PASSIVE_ONLY},
+ {5300, 60, LIBIPW_CH_PASSIVE_ONLY},
+ {5320, 64, LIBIPW_CH_PASSIVE_ONLY},
+ {5745, 149, LIBIPW_CH_PASSIVE_ONLY},
+ {5765, 153, LIBIPW_CH_PASSIVE_ONLY},
+ {5785, 157, LIBIPW_CH_PASSIVE_ONLY},
+ {5805, 161, LIBIPW_CH_PASSIVE_ONLY},
+ {5825, 165, LIBIPW_CH_PASSIVE_ONLY}},
},
{ /* Custom Japan */
@@ -11091,21 +11133,21 @@ static const struct ieee80211_geo ipw_geos[] = {
{5200, 40},
{5220, 44},
{5240, 48},
- {5260, 52, IEEE80211_CH_PASSIVE_ONLY},
- {5280, 56, IEEE80211_CH_PASSIVE_ONLY},
- {5300, 60, IEEE80211_CH_PASSIVE_ONLY},
- {5320, 64, IEEE80211_CH_PASSIVE_ONLY},
- {5500, 100, IEEE80211_CH_PASSIVE_ONLY},
- {5520, 104, IEEE80211_CH_PASSIVE_ONLY},
- {5540, 108, IEEE80211_CH_PASSIVE_ONLY},
- {5560, 112, IEEE80211_CH_PASSIVE_ONLY},
- {5580, 116, IEEE80211_CH_PASSIVE_ONLY},
- {5600, 120, IEEE80211_CH_PASSIVE_ONLY},
- {5620, 124, IEEE80211_CH_PASSIVE_ONLY},
- {5640, 128, IEEE80211_CH_PASSIVE_ONLY},
- {5660, 132, IEEE80211_CH_PASSIVE_ONLY},
- {5680, 136, IEEE80211_CH_PASSIVE_ONLY},
- {5700, 140, IEEE80211_CH_PASSIVE_ONLY}},
+ {5260, 52, LIBIPW_CH_PASSIVE_ONLY},
+ {5280, 56, LIBIPW_CH_PASSIVE_ONLY},
+ {5300, 60, LIBIPW_CH_PASSIVE_ONLY},
+ {5320, 64, LIBIPW_CH_PASSIVE_ONLY},
+ {5500, 100, LIBIPW_CH_PASSIVE_ONLY},
+ {5520, 104, LIBIPW_CH_PASSIVE_ONLY},
+ {5540, 108, LIBIPW_CH_PASSIVE_ONLY},
+ {5560, 112, LIBIPW_CH_PASSIVE_ONLY},
+ {5580, 116, LIBIPW_CH_PASSIVE_ONLY},
+ {5600, 120, LIBIPW_CH_PASSIVE_ONLY},
+ {5620, 124, LIBIPW_CH_PASSIVE_ONLY},
+ {5640, 128, LIBIPW_CH_PASSIVE_ONLY},
+ {5660, 132, LIBIPW_CH_PASSIVE_ONLY},
+ {5680, 136, LIBIPW_CH_PASSIVE_ONLY},
+ {5700, 140, LIBIPW_CH_PASSIVE_ONLY}},
},
{ /* Custom Japan */
@@ -11115,7 +11157,7 @@ static const struct ieee80211_geo ipw_geos[] = {
{2427, 4}, {2432, 5}, {2437, 6},
{2442, 7}, {2447, 8}, {2452, 9},
{2457, 10}, {2462, 11}, {2467, 12},
- {2472, 13}, {2484, 14, IEEE80211_CH_B_ONLY}},
+ {2472, 13}, {2484, 14, LIBIPW_CH_B_ONLY}},
.a_channels = 4,
.a = {{5170, 34}, {5190, 38},
{5210, 42}, {5230, 46}},
@@ -11128,8 +11170,8 @@ static const struct ieee80211_geo ipw_geos[] = {
{2427, 4}, {2432, 5}, {2437, 6},
{2442, 7}, {2447, 8}, {2452, 9},
{2457, 10}, {2462, 11}, {2467, 12},
- {2472, 13}, {2484, 14, IEEE80211_CH_B_ONLY |
- IEEE80211_CH_PASSIVE_ONLY}},
+ {2472, 13}, {2484, 14, LIBIPW_CH_B_ONLY |
+ LIBIPW_CH_PASSIVE_ONLY}},
},
{ /* High Band */
@@ -11139,8 +11181,8 @@ static const struct ieee80211_geo ipw_geos[] = {
{2427, 4}, {2432, 5}, {2437, 6},
{2442, 7}, {2447, 8}, {2452, 9},
{2457, 10}, {2462, 11},
- {2467, 12, IEEE80211_CH_PASSIVE_ONLY},
- {2472, 13, IEEE80211_CH_PASSIVE_ONLY}},
+ {2467, 12, LIBIPW_CH_PASSIVE_ONLY},
+ {2472, 13, LIBIPW_CH_PASSIVE_ONLY}},
.a_channels = 4,
.a = {{5745, 149}, {5765, 153},
{5785, 157}, {5805, 161}},
@@ -11166,33 +11208,33 @@ static const struct ieee80211_geo ipw_geos[] = {
{2427, 4}, {2432, 5}, {2437, 6},
{2442, 7}, {2447, 8}, {2452, 9},
{2457, 10}, {2462, 11},
- {2467, 12, IEEE80211_CH_PASSIVE_ONLY},
- {2472, 13, IEEE80211_CH_PASSIVE_ONLY}},
+ {2467, 12, LIBIPW_CH_PASSIVE_ONLY},
+ {2472, 13, LIBIPW_CH_PASSIVE_ONLY}},
.a_channels = 24,
- .a = {{5180, 36, IEEE80211_CH_PASSIVE_ONLY},
- {5200, 40, IEEE80211_CH_PASSIVE_ONLY},
- {5220, 44, IEEE80211_CH_PASSIVE_ONLY},
- {5240, 48, IEEE80211_CH_PASSIVE_ONLY},
- {5260, 52, IEEE80211_CH_PASSIVE_ONLY},
- {5280, 56, IEEE80211_CH_PASSIVE_ONLY},
- {5300, 60, IEEE80211_CH_PASSIVE_ONLY},
- {5320, 64, IEEE80211_CH_PASSIVE_ONLY},
- {5500, 100, IEEE80211_CH_PASSIVE_ONLY},
- {5520, 104, IEEE80211_CH_PASSIVE_ONLY},
- {5540, 108, IEEE80211_CH_PASSIVE_ONLY},
- {5560, 112, IEEE80211_CH_PASSIVE_ONLY},
- {5580, 116, IEEE80211_CH_PASSIVE_ONLY},
- {5600, 120, IEEE80211_CH_PASSIVE_ONLY},
- {5620, 124, IEEE80211_CH_PASSIVE_ONLY},
- {5640, 128, IEEE80211_CH_PASSIVE_ONLY},
- {5660, 132, IEEE80211_CH_PASSIVE_ONLY},
- {5680, 136, IEEE80211_CH_PASSIVE_ONLY},
- {5700, 140, IEEE80211_CH_PASSIVE_ONLY},
- {5745, 149, IEEE80211_CH_PASSIVE_ONLY},
- {5765, 153, IEEE80211_CH_PASSIVE_ONLY},
- {5785, 157, IEEE80211_CH_PASSIVE_ONLY},
- {5805, 161, IEEE80211_CH_PASSIVE_ONLY},
- {5825, 165, IEEE80211_CH_PASSIVE_ONLY}},
+ .a = {{5180, 36, LIBIPW_CH_PASSIVE_ONLY},
+ {5200, 40, LIBIPW_CH_PASSIVE_ONLY},
+ {5220, 44, LIBIPW_CH_PASSIVE_ONLY},
+ {5240, 48, LIBIPW_CH_PASSIVE_ONLY},
+ {5260, 52, LIBIPW_CH_PASSIVE_ONLY},
+ {5280, 56, LIBIPW_CH_PASSIVE_ONLY},
+ {5300, 60, LIBIPW_CH_PASSIVE_ONLY},
+ {5320, 64, LIBIPW_CH_PASSIVE_ONLY},
+ {5500, 100, LIBIPW_CH_PASSIVE_ONLY},
+ {5520, 104, LIBIPW_CH_PASSIVE_ONLY},
+ {5540, 108, LIBIPW_CH_PASSIVE_ONLY},
+ {5560, 112, LIBIPW_CH_PASSIVE_ONLY},
+ {5580, 116, LIBIPW_CH_PASSIVE_ONLY},
+ {5600, 120, LIBIPW_CH_PASSIVE_ONLY},
+ {5620, 124, LIBIPW_CH_PASSIVE_ONLY},
+ {5640, 128, LIBIPW_CH_PASSIVE_ONLY},
+ {5660, 132, LIBIPW_CH_PASSIVE_ONLY},
+ {5680, 136, LIBIPW_CH_PASSIVE_ONLY},
+ {5700, 140, LIBIPW_CH_PASSIVE_ONLY},
+ {5745, 149, LIBIPW_CH_PASSIVE_ONLY},
+ {5765, 153, LIBIPW_CH_PASSIVE_ONLY},
+ {5785, 157, LIBIPW_CH_PASSIVE_ONLY},
+ {5805, 161, LIBIPW_CH_PASSIVE_ONLY},
+ {5825, 165, LIBIPW_CH_PASSIVE_ONLY}},
},
{ /* Europe */
@@ -11203,26 +11245,53 @@ static const struct ieee80211_geo ipw_geos[] = {
{2442, 7}, {2447, 8}, {2452, 9},
{2457, 10}, {2462, 11}},
.a_channels = 13,
- .a = {{5180, 36, IEEE80211_CH_PASSIVE_ONLY},
- {5200, 40, IEEE80211_CH_PASSIVE_ONLY},
- {5220, 44, IEEE80211_CH_PASSIVE_ONLY},
- {5240, 48, IEEE80211_CH_PASSIVE_ONLY},
- {5260, 52, IEEE80211_CH_PASSIVE_ONLY},
- {5280, 56, IEEE80211_CH_PASSIVE_ONLY},
- {5300, 60, IEEE80211_CH_PASSIVE_ONLY},
- {5320, 64, IEEE80211_CH_PASSIVE_ONLY},
- {5745, 149, IEEE80211_CH_PASSIVE_ONLY},
- {5765, 153, IEEE80211_CH_PASSIVE_ONLY},
- {5785, 157, IEEE80211_CH_PASSIVE_ONLY},
- {5805, 161, IEEE80211_CH_PASSIVE_ONLY},
- {5825, 165, IEEE80211_CH_PASSIVE_ONLY}},
+ .a = {{5180, 36, LIBIPW_CH_PASSIVE_ONLY},
+ {5200, 40, LIBIPW_CH_PASSIVE_ONLY},
+ {5220, 44, LIBIPW_CH_PASSIVE_ONLY},
+ {5240, 48, LIBIPW_CH_PASSIVE_ONLY},
+ {5260, 52, LIBIPW_CH_PASSIVE_ONLY},
+ {5280, 56, LIBIPW_CH_PASSIVE_ONLY},
+ {5300, 60, LIBIPW_CH_PASSIVE_ONLY},
+ {5320, 64, LIBIPW_CH_PASSIVE_ONLY},
+ {5745, 149, LIBIPW_CH_PASSIVE_ONLY},
+ {5765, 153, LIBIPW_CH_PASSIVE_ONLY},
+ {5785, 157, LIBIPW_CH_PASSIVE_ONLY},
+ {5805, 161, LIBIPW_CH_PASSIVE_ONLY},
+ {5825, 165, LIBIPW_CH_PASSIVE_ONLY}},
}
};
+static void ipw_set_geo(struct ipw_priv *priv)
+{
+ int j;
+
+ for (j = 0; j < ARRAY_SIZE(ipw_geos); j++) {
+ if (!memcmp(&priv->eeprom[EEPROM_COUNTRY_CODE],
+ ipw_geos[j].name, 3))
+ break;
+ }
+
+ if (j == ARRAY_SIZE(ipw_geos)) {
+ IPW_WARNING("SKU [%c%c%c] not recognized.\n",
+ priv->eeprom[EEPROM_COUNTRY_CODE + 0],
+ priv->eeprom[EEPROM_COUNTRY_CODE + 1],
+ priv->eeprom[EEPROM_COUNTRY_CODE + 2]);
+ j = 0;
+ }
+
+ libipw_set_geo(priv->ieee, &ipw_geos[j]);
+}
+
#define MAX_HW_RESTARTS 5
static int ipw_up(struct ipw_priv *priv)
{
- int rc, i, j;
+ int rc, i;
+
+ /* Age scan list entries found before suspend */
+ if (priv->suspend_time) {
+ libipw_networks_age(priv->ieee, priv->suspend_time);
+ priv->suspend_time = 0;
+ }
if (priv->status & STATUS_EXIT_PENDING)
return -EIO;
@@ -11253,22 +11322,7 @@ static int ipw_up(struct ipw_priv *priv)
eeprom_parse_mac(priv, priv->mac_addr);
memcpy(priv->net_dev->dev_addr, priv->mac_addr, ETH_ALEN);
- for (j = 0; j < ARRAY_SIZE(ipw_geos); j++) {
- if (!memcmp(&priv->eeprom[EEPROM_COUNTRY_CODE],
- ipw_geos[j].name, 3))
- break;
- }
- if (j == ARRAY_SIZE(ipw_geos)) {
- IPW_WARNING("SKU [%c%c%c] not recognized.\n",
- priv->eeprom[EEPROM_COUNTRY_CODE + 0],
- priv->eeprom[EEPROM_COUNTRY_CODE + 1],
- priv->eeprom[EEPROM_COUNTRY_CODE + 2]);
- j = 0;
- }
- if (ieee80211_set_geo(priv->ieee, &ipw_geos[j])) {
- IPW_WARNING("Could not set geography.");
- return 0;
- }
+ ipw_set_geo(priv);
if (priv->status & STATUS_RF_KILL_SW) {
IPW_WARNING("Radio disabled by module parameter.\n");
@@ -11277,8 +11331,7 @@ static int ipw_up(struct ipw_priv *priv)
IPW_WARNING("Radio Frequency Kill Switch is On:\n"
"Kill switch must be turned off for "
"wireless networking to work.\n");
- queue_delayed_work(priv->workqueue, &priv->rf_kill,
- 2 * HZ);
+ schedule_delayed_work(&priv->rf_kill, 2 * HZ);
return 0;
}
@@ -11288,8 +11341,7 @@ static int ipw_up(struct ipw_priv *priv)
/* If configure to try and auto-associate, kick
* off a scan. */
- queue_delayed_work(priv->workqueue,
- &priv->request_scan, 0);
+ schedule_delayed_work(&priv->request_scan, 0);
return 0;
}
@@ -11390,23 +11442,107 @@ static void ipw_bg_down(struct work_struct *work)
mutex_unlock(&priv->mutex);
}
-/* Called by register_netdev() */
-static int ipw_net_init(struct net_device *dev)
+static int ipw_wdev_init(struct net_device *dev)
{
- struct ipw_priv *priv = ieee80211_priv(dev);
- mutex_lock(&priv->mutex);
+ int i, rc = 0;
+ struct ipw_priv *priv = libipw_priv(dev);
+ const struct libipw_geo *geo = libipw_get_geo(priv->ieee);
+ struct wireless_dev *wdev = &priv->ieee->wdev;
- if (ipw_up(priv)) {
- mutex_unlock(&priv->mutex);
- return -EIO;
+ memcpy(wdev->wiphy->perm_addr, priv->mac_addr, ETH_ALEN);
+
+ /* fill-out priv->ieee->bg_band */
+ if (geo->bg_channels) {
+ struct ieee80211_supported_band *bg_band = &priv->ieee->bg_band;
+
+ bg_band->band = IEEE80211_BAND_2GHZ;
+ bg_band->n_channels = geo->bg_channels;
+ bg_band->channels = kcalloc(geo->bg_channels,
+ sizeof(struct ieee80211_channel),
+ GFP_KERNEL);
+ if (!bg_band->channels) {
+ rc = -ENOMEM;
+ goto out;
+ }
+ /* translate geo->bg to bg_band.channels */
+ for (i = 0; i < geo->bg_channels; i++) {
+ bg_band->channels[i].band = IEEE80211_BAND_2GHZ;
+ bg_band->channels[i].center_freq = geo->bg[i].freq;
+ bg_band->channels[i].hw_value = geo->bg[i].channel;
+ bg_band->channels[i].max_power = geo->bg[i].max_power;
+ if (geo->bg[i].flags & LIBIPW_CH_PASSIVE_ONLY)
+ bg_band->channels[i].flags |=
+ IEEE80211_CHAN_NO_IR;
+ if (geo->bg[i].flags & LIBIPW_CH_NO_IBSS)
+ bg_band->channels[i].flags |=
+ IEEE80211_CHAN_NO_IR;
+ if (geo->bg[i].flags & LIBIPW_CH_RADAR_DETECT)
+ bg_band->channels[i].flags |=
+ IEEE80211_CHAN_RADAR;
+ /* No equivalent for LIBIPW_CH_80211H_RULES,
+ LIBIPW_CH_UNIFORM_SPREADING, or
+ LIBIPW_CH_B_ONLY... */
+ }
+ /* point at bitrate info */
+ bg_band->bitrates = ipw2200_bg_rates;
+ bg_band->n_bitrates = ipw2200_num_bg_rates;
+
+ wdev->wiphy->bands[IEEE80211_BAND_2GHZ] = bg_band;
}
- mutex_unlock(&priv->mutex);
- return 0;
+ /* fill-out priv->ieee->a_band */
+ if (geo->a_channels) {
+ struct ieee80211_supported_band *a_band = &priv->ieee->a_band;
+
+ a_band->band = IEEE80211_BAND_5GHZ;
+ a_band->n_channels = geo->a_channels;
+ a_band->channels = kcalloc(geo->a_channels,
+ sizeof(struct ieee80211_channel),
+ GFP_KERNEL);
+ if (!a_band->channels) {
+ rc = -ENOMEM;
+ goto out;
+ }
+ /* translate geo->a to a_band.channels */
+ for (i = 0; i < geo->a_channels; i++) {
+ a_band->channels[i].band = IEEE80211_BAND_5GHZ;
+ a_band->channels[i].center_freq = geo->a[i].freq;
+ a_band->channels[i].hw_value = geo->a[i].channel;
+ a_band->channels[i].max_power = geo->a[i].max_power;
+ if (geo->a[i].flags & LIBIPW_CH_PASSIVE_ONLY)
+ a_band->channels[i].flags |=
+ IEEE80211_CHAN_NO_IR;
+ if (geo->a[i].flags & LIBIPW_CH_NO_IBSS)
+ a_band->channels[i].flags |=
+ IEEE80211_CHAN_NO_IR;
+ if (geo->a[i].flags & LIBIPW_CH_RADAR_DETECT)
+ a_band->channels[i].flags |=
+ IEEE80211_CHAN_RADAR;
+ /* No equivalent for LIBIPW_CH_80211H_RULES,
+ LIBIPW_CH_UNIFORM_SPREADING, or
+ LIBIPW_CH_B_ONLY... */
+ }
+ /* point at bitrate info */
+ a_band->bitrates = ipw2200_a_rates;
+ a_band->n_bitrates = ipw2200_num_a_rates;
+
+ wdev->wiphy->bands[IEEE80211_BAND_5GHZ] = a_band;
+ }
+
+ wdev->wiphy->cipher_suites = ipw_cipher_suites;
+ wdev->wiphy->n_cipher_suites = ARRAY_SIZE(ipw_cipher_suites);
+
+ set_wiphy_dev(wdev->wiphy, &priv->pci_dev->dev);
+
+ /* With that information in place, we can now register the wiphy... */
+ if (wiphy_register(wdev->wiphy))
+ rc = -EIO;
+out:
+ return rc;
}
/* PCI driver stuff */
-static struct pci_device_id card_ids[] = {
+static DEFINE_PCI_DEVICE_TABLE(card_ids) = {
{PCI_VENDOR_ID_INTEL, 0x1043, 0x8086, 0x2701, 0, 0, 0},
{PCI_VENDOR_ID_INTEL, 0x1043, 0x8086, 0x2702, 0, 0, 0},
{PCI_VENDOR_ID_INTEL, 0x1043, 0x8086, 0x2711, 0, 0, 0},
@@ -11424,11 +11560,11 @@ static struct pci_device_id card_ids[] = {
{PCI_VENDOR_ID_INTEL, 0x1043, 0x8086, 0x2754, 0, 0, 0},
{PCI_VENDOR_ID_INTEL, 0x1043, 0x8086, 0x2761, 0, 0, 0},
{PCI_VENDOR_ID_INTEL, 0x1043, 0x8086, 0x2762, 0, 0, 0},
- {PCI_VENDOR_ID_INTEL, 0x104f, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
- {PCI_VENDOR_ID_INTEL, 0x4220, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, /* BG */
- {PCI_VENDOR_ID_INTEL, 0x4221, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, /* BG */
- {PCI_VENDOR_ID_INTEL, 0x4223, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, /* ABG */
- {PCI_VENDOR_ID_INTEL, 0x4224, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, /* ABG */
+ {PCI_VDEVICE(INTEL, 0x104f), 0},
+ {PCI_VDEVICE(INTEL, 0x4220), 0}, /* BG */
+ {PCI_VDEVICE(INTEL, 0x4221), 0}, /* BG */
+ {PCI_VDEVICE(INTEL, 0x4223), 0}, /* ABG */
+ {PCI_VDEVICE(INTEL, 0x4224), 0}, /* ABG */
/* required last entry */
{0,}
@@ -11472,7 +11608,7 @@ static struct attribute_group ipw_attribute_group = {
#ifdef CONFIG_IPW2200_PROMISCUOUS
static int ipw_prom_open(struct net_device *dev)
{
- struct ipw_prom_priv *prom_priv = ieee80211_priv(dev);
+ struct ipw_prom_priv *prom_priv = libipw_priv(dev);
struct ipw_priv *priv = prom_priv->priv;
IPW_DEBUG_INFO("prom dev->open\n");
@@ -11492,7 +11628,7 @@ static int ipw_prom_open(struct net_device *dev)
static int ipw_prom_stop(struct net_device *dev)
{
- struct ipw_prom_priv *prom_priv = ieee80211_priv(dev);
+ struct ipw_prom_priv *prom_priv = libipw_priv(dev);
struct ipw_priv *priv = prom_priv->priv;
IPW_DEBUG_INFO("prom dev->stop\n");
@@ -11509,17 +11645,22 @@ static int ipw_prom_stop(struct net_device *dev)
return 0;
}
-static int ipw_prom_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
+static netdev_tx_t ipw_prom_hard_start_xmit(struct sk_buff *skb,
+ struct net_device *dev)
{
IPW_DEBUG_INFO("prom dev->xmit\n");
- return -EOPNOTSUPP;
+ dev_kfree_skb(skb);
+ return NETDEV_TX_OK;
}
-static struct net_device_stats *ipw_prom_get_stats(struct net_device *dev)
-{
- struct ipw_prom_priv *prom_priv = ieee80211_priv(dev);
- return &prom_priv->ieee->stats;
-}
+static const struct net_device_ops ipw_prom_netdev_ops = {
+ .ndo_open = ipw_prom_open,
+ .ndo_stop = ipw_prom_stop,
+ .ndo_start_xmit = ipw_prom_hard_start_xmit,
+ .ndo_change_mtu = libipw_change_mtu,
+ .ndo_set_mac_address = eth_mac_addr,
+ .ndo_validate_addr = eth_validate_addr,
+};
static int ipw_prom_alloc(struct ipw_priv *priv)
{
@@ -11528,11 +11669,11 @@ static int ipw_prom_alloc(struct ipw_priv *priv)
if (priv->prom_net_dev)
return -EPERM;
- priv->prom_net_dev = alloc_ieee80211(sizeof(struct ipw_prom_priv));
+ priv->prom_net_dev = alloc_libipw(sizeof(struct ipw_prom_priv), 1);
if (priv->prom_net_dev == NULL)
return -ENOMEM;
- priv->prom_priv = ieee80211_priv(priv->prom_net_dev);
+ priv->prom_priv = libipw_priv(priv->prom_net_dev);
priv->prom_priv->ieee = netdev_priv(priv->prom_net_dev);
priv->prom_priv->priv = priv;
@@ -11540,17 +11681,14 @@ static int ipw_prom_alloc(struct ipw_priv *priv)
memcpy(priv->prom_net_dev->dev_addr, priv->mac_addr, ETH_ALEN);
priv->prom_net_dev->type = ARPHRD_IEEE80211_RADIOTAP;
- priv->prom_net_dev->open = ipw_prom_open;
- priv->prom_net_dev->stop = ipw_prom_stop;
- priv->prom_net_dev->get_stats = ipw_prom_get_stats;
- priv->prom_net_dev->hard_start_xmit = ipw_prom_hard_start_xmit;
+ priv->prom_net_dev->netdev_ops = &ipw_prom_netdev_ops;
priv->prom_priv->ieee->iw_mode = IW_MODE_MONITOR;
SET_NETDEV_DEV(priv->prom_net_dev, &priv->pci_dev->dev);
rc = register_netdev(priv->prom_net_dev);
if (rc) {
- free_ieee80211(priv->prom_net_dev);
+ free_libipw(priv->prom_net_dev, 1);
priv->prom_net_dev = NULL;
return rc;
}
@@ -11564,15 +11702,24 @@ static void ipw_prom_free(struct ipw_priv *priv)
return;
unregister_netdev(priv->prom_net_dev);
- free_ieee80211(priv->prom_net_dev);
+ free_libipw(priv->prom_net_dev, 1);
priv->prom_net_dev = NULL;
}
#endif
+static const struct net_device_ops ipw_netdev_ops = {
+ .ndo_open = ipw_net_open,
+ .ndo_stop = ipw_net_stop,
+ .ndo_set_rx_mode = ipw_net_set_multicast_list,
+ .ndo_set_mac_address = ipw_net_set_mac_address,
+ .ndo_start_xmit = libipw_xmit,
+ .ndo_change_mtu = libipw_change_mtu,
+ .ndo_validate_addr = eth_validate_addr,
+};
-static int __devinit ipw_pci_probe(struct pci_dev *pdev,
+static int ipw_pci_probe(struct pci_dev *pdev,
const struct pci_device_id *ent)
{
int err = 0;
@@ -11582,13 +11729,13 @@ static int __devinit ipw_pci_probe(struct pci_dev *pdev,
struct ipw_priv *priv;
int i;
- net_dev = alloc_ieee80211(sizeof(struct ipw_priv));
+ net_dev = alloc_libipw(sizeof(struct ipw_priv), 0);
if (net_dev == NULL) {
err = -ENOMEM;
goto out;
}
- priv = ieee80211_priv(net_dev);
+ priv = libipw_priv(net_dev);
priv->ieee = netdev_priv(net_dev);
priv->net_dev = net_dev;
@@ -11602,14 +11749,14 @@ static int __devinit ipw_pci_probe(struct pci_dev *pdev,
mutex_init(&priv->mutex);
if (pci_enable_device(pdev)) {
err = -ENODEV;
- goto out_free_ieee80211;
+ goto out_free_libipw;
}
pci_set_master(pdev);
- err = pci_set_dma_mask(pdev, DMA_32BIT_MASK);
+ err = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
if (!err)
- err = pci_set_consistent_dma_mask(pdev, DMA_32BIT_MASK);
+ err = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32));
if (err) {
printk(KERN_WARNING DRV_NAME ": No suitable DMA available.\n");
goto out_pci_disable_device;
@@ -11651,7 +11798,7 @@ static int __devinit ipw_pci_probe(struct pci_dev *pdev,
err = request_irq(pdev->irq, ipw_isr, IRQF_SHARED, DRV_NAME, priv);
if (err) {
IPW_ERROR("Error allocating IRQ %d\n", pdev->irq);
- goto out_destroy_workqueue;
+ goto out_iounmap;
}
SET_NETDEV_DEV(net_dev, &pdev->dev);
@@ -11672,20 +11819,11 @@ static int __devinit ipw_pci_probe(struct pci_dev *pdev,
priv->ieee->perfect_rssi = -20;
priv->ieee->worst_rssi = -85;
- net_dev->open = ipw_net_open;
- net_dev->stop = ipw_net_stop;
- net_dev->init = ipw_net_init;
- net_dev->get_stats = ipw_net_get_stats;
- net_dev->set_multicast_list = ipw_net_set_multicast_list;
- net_dev->set_mac_address = ipw_net_set_mac_address;
+ net_dev->netdev_ops = &ipw_netdev_ops;
priv->wireless_data.spy_data = &priv->ieee->spy_data;
net_dev->wireless_data = &priv->wireless_data;
net_dev->wireless_handlers = &ipw_wx_handler_def;
net_dev->ethtool_ops = &ipw_ethtool_ops;
- net_dev->irq = pdev->irq;
- net_dev->base_addr = (unsigned long)priv->hw_base;
- net_dev->mem_start = pci_resource_start(pdev, 0);
- net_dev->mem_end = net_dev->mem_start + pci_resource_len(pdev, 0) - 1;
err = sysfs_create_group(&pdev->dev.kobj, &ipw_attribute_group);
if (err) {
@@ -11694,11 +11832,24 @@ static int __devinit ipw_pci_probe(struct pci_dev *pdev,
goto out_release_irq;
}
+ if (ipw_up(priv)) {
+ mutex_unlock(&priv->mutex);
+ err = -EIO;
+ goto out_remove_sysfs;
+ }
+
mutex_unlock(&priv->mutex);
+
+ err = ipw_wdev_init(net_dev);
+ if (err) {
+ IPW_ERROR("failed to register wireless device\n");
+ goto out_remove_sysfs;
+ }
+
err = register_netdev(net_dev);
if (err) {
IPW_ERROR("failed to register network device\n");
- goto out_remove_sysfs;
+ goto out_unregister_wiphy;
}
#ifdef CONFIG_IPW2200_PROMISCUOUS
@@ -11708,7 +11859,7 @@ static int __devinit ipw_pci_probe(struct pci_dev *pdev,
IPW_ERROR("Failed to register promiscuous network "
"device (error %d).\n", err);
unregister_netdev(priv->net_dev);
- goto out_remove_sysfs;
+ goto out_unregister_wiphy;
}
}
#endif
@@ -11720,27 +11871,27 @@ static int __devinit ipw_pci_probe(struct pci_dev *pdev,
return 0;
+ out_unregister_wiphy:
+ wiphy_unregister(priv->ieee->wdev.wiphy);
+ kfree(priv->ieee->a_band.channels);
+ kfree(priv->ieee->bg_band.channels);
out_remove_sysfs:
sysfs_remove_group(&pdev->dev.kobj, &ipw_attribute_group);
out_release_irq:
free_irq(pdev->irq, priv);
- out_destroy_workqueue:
- destroy_workqueue(priv->workqueue);
- priv->workqueue = NULL;
out_iounmap:
iounmap(priv->hw_base);
out_pci_release_regions:
pci_release_regions(pdev);
out_pci_disable_device:
pci_disable_device(pdev);
- pci_set_drvdata(pdev, NULL);
- out_free_ieee80211:
- free_ieee80211(priv->net_dev);
+ out_free_libipw:
+ free_libipw(priv->net_dev, 0);
out:
return err;
}
-static void __devexit ipw_pci_remove(struct pci_dev *pdev)
+static void ipw_pci_remove(struct pci_dev *pdev)
{
struct ipw_priv *priv = pci_get_drvdata(pdev);
struct list_head *p, *q;
@@ -11769,18 +11920,31 @@ static void __devexit ipw_pci_remove(struct pci_dev *pdev)
kfree(priv->cmdlog);
priv->cmdlog = NULL;
}
- /* ipw_down will ensure that there is no more pending work
- * in the workqueue's, so we can safely remove them now. */
- cancel_delayed_work(&priv->adhoc_check);
- cancel_delayed_work(&priv->gather_stats);
- cancel_delayed_work(&priv->request_scan);
- cancel_delayed_work(&priv->request_direct_scan);
- cancel_delayed_work(&priv->request_passive_scan);
- cancel_delayed_work(&priv->scan_event);
- cancel_delayed_work(&priv->rf_kill);
- cancel_delayed_work(&priv->scan_check);
- destroy_workqueue(priv->workqueue);
- priv->workqueue = NULL;
+
+ /* make sure all works are inactive */
+ cancel_delayed_work_sync(&priv->adhoc_check);
+ cancel_work_sync(&priv->associate);
+ cancel_work_sync(&priv->disassociate);
+ cancel_work_sync(&priv->system_config);
+ cancel_work_sync(&priv->rx_replenish);
+ cancel_work_sync(&priv->adapter_restart);
+ cancel_delayed_work_sync(&priv->rf_kill);
+ cancel_work_sync(&priv->up);
+ cancel_work_sync(&priv->down);
+ cancel_delayed_work_sync(&priv->request_scan);
+ cancel_delayed_work_sync(&priv->request_direct_scan);
+ cancel_delayed_work_sync(&priv->request_passive_scan);
+ cancel_delayed_work_sync(&priv->scan_event);
+ cancel_delayed_work_sync(&priv->gather_stats);
+ cancel_work_sync(&priv->abort_scan);
+ cancel_work_sync(&priv->roam);
+ cancel_delayed_work_sync(&priv->scan_check);
+ cancel_work_sync(&priv->link_up);
+ cancel_work_sync(&priv->link_down);
+ cancel_delayed_work_sync(&priv->led_link_on);
+ cancel_delayed_work_sync(&priv->led_link_off);
+ cancel_delayed_work_sync(&priv->led_act_off);
+ cancel_work_sync(&priv->merge_networks);
/* Free MAC hash list for ADHOC */
for (i = 0; i < IPW_IBSS_MAC_HASH_SIZE; i++) {
@@ -11801,8 +11965,11 @@ static void __devexit ipw_pci_remove(struct pci_dev *pdev)
iounmap(priv->hw_base);
pci_release_regions(pdev);
pci_disable_device(pdev);
- pci_set_drvdata(pdev, NULL);
- free_ieee80211(priv->net_dev);
+ /* wiphy_unregister needs to be here, before free_libipw */
+ wiphy_unregister(priv->ieee->wdev.wiphy);
+ kfree(priv->ieee->a_band.channels);
+ kfree(priv->ieee->bg_band.channels);
+ free_libipw(priv->net_dev, 0);
free_firmware();
}
@@ -11824,6 +11991,8 @@ static int ipw_pci_suspend(struct pci_dev *pdev, pm_message_t state)
pci_disable_device(pdev);
pci_set_power_state(pdev, pci_choose_state(pdev, state));
+ priv->suspend_at = get_seconds();
+
return 0;
}
@@ -11859,8 +12028,10 @@ static int ipw_pci_resume(struct pci_dev *pdev)
* the queue of needed */
netif_device_attach(dev);
+ priv->suspend_time = get_seconds() - priv->suspend_at;
+
/* Bring the device back up */
- queue_work(priv->workqueue, &priv->up);
+ schedule_work(&priv->up);
return 0;
}
@@ -11881,7 +12052,7 @@ static struct pci_driver ipw_driver = {
.name = DRV_NAME,
.id_table = card_ids,
.probe = ipw_pci_probe,
- .remove = __devexit_p(ipw_pci_remove),
+ .remove = ipw_pci_remove,
#ifdef CONFIG_PM
.suspend = ipw_pci_suspend,
.resume = ipw_pci_resume,
@@ -11927,13 +12098,13 @@ MODULE_PARM_DESC(associate, "auto associate when scanning (default off)");
module_param(auto_create, int, 0444);
MODULE_PARM_DESC(auto_create, "auto create adhoc network (default on)");
-module_param(led, int, 0444);
-MODULE_PARM_DESC(led, "enable led control on some systems (default 0 off)");
+module_param_named(led, led_support, int, 0444);
+MODULE_PARM_DESC(led, "enable led control on some systems (default 1 on)");
module_param(debug, int, 0444);
MODULE_PARM_DESC(debug, "debug output mask");
-module_param(channel, int, 0444);
+module_param_named(channel, default_channel, int, 0444);
MODULE_PARM_DESC(channel, "channel to limit associate to (default 0 [ANY])");
#ifdef CONFIG_IPW2200_PROMISCUOUS
@@ -11959,10 +12130,10 @@ MODULE_PARM_DESC(burst_duration_OFDM, "set OFDM burst value");
#endif /* CONFIG_IPW2200_QOS */
#ifdef CONFIG_IPW2200_MONITOR
-module_param(mode, int, 0444);
+module_param_named(mode, network_mode, int, 0444);
MODULE_PARM_DESC(mode, "network mode (0=BSS,1=IBSS,2=Monitor)");
#else
-module_param(mode, int, 0444);
+module_param_named(mode, network_mode, int, 0444);
MODULE_PARM_DESC(mode, "network mode (0=BSS,1=IBSS)");
#endif
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-12-13 22:06:34 +0000