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authorDavid S. Miller <davem@davemloft.net>2010-04-11 14:53:53 -0700
committerDavid S. Miller <davem@davemloft.net>2010-04-11 14:53:53 -0700
commit871039f02f8ec4ab2e5e9010718caa8e085786f1 (patch)
treef0d2b3127fc48c862967d68c46c2d46668137515 /drivers/i2c
parente4077e018b5ead3de9951fc01d8bf12eeeeeefed (diff)
parent4a1032faac94ebbf647460ae3e06fc21146eb280 (diff)
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts: drivers/net/stmmac/stmmac_main.c drivers/net/wireless/wl12xx/wl1271_cmd.c drivers/net/wireless/wl12xx/wl1271_main.c drivers/net/wireless/wl12xx/wl1271_spi.c net/core/ethtool.c net/mac80211/scan.c
Diffstat (limited to 'drivers/i2c')
-rw-r--r--drivers/i2c/algos/i2c-algo-bit.c1
-rw-r--r--drivers/i2c/algos/i2c-algo-pcf.c1
-rw-r--r--drivers/i2c/busses/i2c-amd8111.c1
-rw-r--r--drivers/i2c/busses/i2c-bfin-twi.c1
-rw-r--r--drivers/i2c/busses/i2c-davinci.c1
-rw-r--r--drivers/i2c/busses/i2c-designware.c1
-rw-r--r--drivers/i2c/busses/i2c-elektor.c1
-rw-r--r--drivers/i2c/busses/i2c-gpio.c1
-rw-r--r--drivers/i2c/busses/i2c-highlander.c1
-rw-r--r--drivers/i2c/busses/i2c-imx.c1
-rw-r--r--drivers/i2c/busses/i2c-ixp2000.c1
-rw-r--r--drivers/i2c/busses/i2c-mpc.c1
-rw-r--r--drivers/i2c/busses/i2c-mv64xxx.c1
-rw-r--r--drivers/i2c/busses/i2c-nforce2.c1
-rw-r--r--drivers/i2c/busses/i2c-nomadik.c1
-rw-r--r--drivers/i2c/busses/i2c-ocores.c1
-rw-r--r--drivers/i2c/busses/i2c-octeon.c1
-rw-r--r--drivers/i2c/busses/i2c-omap.c1
-rw-r--r--drivers/i2c/busses/i2c-parport.c1
-rw-r--r--drivers/i2c/busses/i2c-pasemi.c1
-rw-r--r--drivers/i2c/busses/i2c-pnx.c1
-rw-r--r--drivers/i2c/busses/i2c-pxa.c1
-rw-r--r--drivers/i2c/busses/i2c-s3c2410.c1
-rw-r--r--drivers/i2c/busses/i2c-scmi.c32
-rw-r--r--drivers/i2c/busses/i2c-sh_mobile.c1
-rw-r--r--drivers/i2c/busses/i2c-simtec.c1
-rw-r--r--drivers/i2c/busses/i2c-stu300.c1
-rw-r--r--drivers/i2c/busses/i2c-tiny-usb.c1
-rw-r--r--drivers/i2c/busses/i2c-versatile.c1
-rw-r--r--drivers/i2c/busses/i2c-xiic.c1
-rw-r--r--drivers/i2c/busses/scx200_acb.c1
-rw-r--r--drivers/i2c/i2c-boardinfo.c1
-rw-r--r--drivers/i2c/i2c-smbus.c1
33 files changed, 53 insertions, 11 deletions
diff --git a/drivers/i2c/algos/i2c-algo-bit.c b/drivers/i2c/algos/i2c-algo-bit.c
index e8d568c3fb0..a39e6cff86e 100644
--- a/drivers/i2c/algos/i2c-algo-bit.c
+++ b/drivers/i2c/algos/i2c-algo-bit.c
@@ -24,7 +24,6 @@
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/delay.h>
-#include <linux/slab.h>
#include <linux/init.h>
#include <linux/errno.h>
#include <linux/sched.h>
diff --git a/drivers/i2c/algos/i2c-algo-pcf.c b/drivers/i2c/algos/i2c-algo-pcf.c
index 6b6bd06202b..5eebf562ff3 100644
--- a/drivers/i2c/algos/i2c-algo-pcf.c
+++ b/drivers/i2c/algos/i2c-algo-pcf.c
@@ -29,7 +29,6 @@
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/delay.h>
-#include <linux/slab.h>
#include <linux/init.h>
#include <linux/errno.h>
#include <linux/i2c.h>
diff --git a/drivers/i2c/busses/i2c-amd8111.c b/drivers/i2c/busses/i2c-amd8111.c
index d0dc970d737..2fbef27b6cd 100644
--- a/drivers/i2c/busses/i2c-amd8111.c
+++ b/drivers/i2c/busses/i2c-amd8111.c
@@ -17,6 +17,7 @@
#include <linux/i2c.h>
#include <linux/delay.h>
#include <linux/acpi.h>
+#include <linux/slab.h>
#include <asm/io.h>
MODULE_LICENSE("GPL");
diff --git a/drivers/i2c/busses/i2c-bfin-twi.c b/drivers/i2c/busses/i2c-bfin-twi.c
index fe3fb567317..f1e14dd590c 100644
--- a/drivers/i2c/busses/i2c-bfin-twi.c
+++ b/drivers/i2c/busses/i2c-bfin-twi.c
@@ -12,6 +12,7 @@
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/i2c.h>
+#include <linux/slab.h>
#include <linux/io.h>
#include <linux/mm.h>
#include <linux/timer.h>
diff --git a/drivers/i2c/busses/i2c-davinci.c b/drivers/i2c/busses/i2c-davinci.c
index c89687a1083..4523364e672 100644
--- a/drivers/i2c/busses/i2c-davinci.c
+++ b/drivers/i2c/busses/i2c-davinci.c
@@ -35,6 +35,7 @@
#include <linux/interrupt.h>
#include <linux/platform_device.h>
#include <linux/io.h>
+#include <linux/slab.h>
#include <mach/hardware.h>
diff --git a/drivers/i2c/busses/i2c-designware.c b/drivers/i2c/busses/i2c-designware.c
index 3e72b69aa7f..b664ed8bbdb 100644
--- a/drivers/i2c/busses/i2c-designware.c
+++ b/drivers/i2c/busses/i2c-designware.c
@@ -36,6 +36,7 @@
#include <linux/interrupt.h>
#include <linux/platform_device.h>
#include <linux/io.h>
+#include <linux/slab.h>
/*
* Registers offset
diff --git a/drivers/i2c/busses/i2c-elektor.c b/drivers/i2c/busses/i2c-elektor.c
index 448b4bf35eb..612255614a6 100644
--- a/drivers/i2c/busses/i2c-elektor.c
+++ b/drivers/i2c/busses/i2c-elektor.c
@@ -29,7 +29,6 @@
#include <linux/ioport.h>
#include <linux/module.h>
#include <linux/delay.h>
-#include <linux/slab.h>
#include <linux/init.h>
#include <linux/interrupt.h>
#include <linux/pci.h>
diff --git a/drivers/i2c/busses/i2c-gpio.c b/drivers/i2c/busses/i2c-gpio.c
index 32104eac8d3..c21077d248a 100644
--- a/drivers/i2c/busses/i2c-gpio.c
+++ b/drivers/i2c/busses/i2c-gpio.c
@@ -12,6 +12,7 @@
#include <linux/i2c-gpio.h>
#include <linux/init.h>
#include <linux/module.h>
+#include <linux/slab.h>
#include <linux/platform_device.h>
#include <asm/gpio.h>
diff --git a/drivers/i2c/busses/i2c-highlander.c b/drivers/i2c/busses/i2c-highlander.c
index 87ecace415d..ce87a902c94 100644
--- a/drivers/i2c/busses/i2c-highlander.c
+++ b/drivers/i2c/busses/i2c-highlander.c
@@ -19,6 +19,7 @@
#include <linux/completion.h>
#include <linux/io.h>
#include <linux/delay.h>
+#include <linux/slab.h>
#define SMCR 0x00
#define SMCR_START (1 << 0)
diff --git a/drivers/i2c/busses/i2c-imx.c b/drivers/i2c/busses/i2c-imx.c
index 32375bddae7..f7e27b70237 100644
--- a/drivers/i2c/busses/i2c-imx.c
+++ b/drivers/i2c/busses/i2c-imx.c
@@ -47,6 +47,7 @@
#include <linux/sched.h>
#include <linux/platform_device.h>
#include <linux/clk.h>
+#include <linux/slab.h>
#include <mach/irqs.h>
#include <mach/hardware.h>
diff --git a/drivers/i2c/busses/i2c-ixp2000.c b/drivers/i2c/busses/i2c-ixp2000.c
index c016f7a2c5f..5d8aed5ec21 100644
--- a/drivers/i2c/busses/i2c-ixp2000.c
+++ b/drivers/i2c/busses/i2c-ixp2000.c
@@ -32,6 +32,7 @@
#include <linux/module.h>
#include <linux/i2c.h>
#include <linux/i2c-algo-bit.h>
+#include <linux/slab.h>
#include <mach/hardware.h> /* Pick up IXP2000-specific bits */
#include <mach/gpio.h>
diff --git a/drivers/i2c/busses/i2c-mpc.c b/drivers/i2c/busses/i2c-mpc.c
index 78a15af3294..f1321f76378 100644
--- a/drivers/i2c/busses/i2c-mpc.c
+++ b/drivers/i2c/busses/i2c-mpc.c
@@ -19,6 +19,7 @@
#include <linux/init.h>
#include <linux/of_platform.h>
#include <linux/of_i2c.h>
+#include <linux/slab.h>
#include <linux/io.h>
#include <linux/fsl_devices.h>
diff --git a/drivers/i2c/busses/i2c-mv64xxx.c b/drivers/i2c/busses/i2c-mv64xxx.c
index ed387ffa473..3623a449908 100644
--- a/drivers/i2c/busses/i2c-mv64xxx.c
+++ b/drivers/i2c/busses/i2c-mv64xxx.c
@@ -10,6 +10,7 @@
* or implied.
*/
#include <linux/kernel.h>
+#include <linux/slab.h>
#include <linux/module.h>
#include <linux/spinlock.h>
#include <linux/i2c.h>
diff --git a/drivers/i2c/busses/i2c-nforce2.c b/drivers/i2c/busses/i2c-nforce2.c
index 4a700587ef1..4a48dd4ef78 100644
--- a/drivers/i2c/busses/i2c-nforce2.c
+++ b/drivers/i2c/busses/i2c-nforce2.c
@@ -56,6 +56,7 @@
#include <linux/delay.h>
#include <linux/dmi.h>
#include <linux/acpi.h>
+#include <linux/slab.h>
#include <asm/io.h>
MODULE_LICENSE("GPL");
diff --git a/drivers/i2c/busses/i2c-nomadik.c b/drivers/i2c/busses/i2c-nomadik.c
index a15f731fa45..a4f8d33fa38 100644
--- a/drivers/i2c/busses/i2c-nomadik.c
+++ b/drivers/i2c/busses/i2c-nomadik.c
@@ -16,6 +16,7 @@
#include <linux/module.h>
#include <linux/platform_device.h>
#include <linux/delay.h>
+#include <linux/slab.h>
#include <linux/interrupt.h>
#include <linux/i2c.h>
#include <linux/err.h>
diff --git a/drivers/i2c/busses/i2c-ocores.c b/drivers/i2c/busses/i2c-ocores.c
index 0dabe643ec5..b4ed4ca802e 100644
--- a/drivers/i2c/busses/i2c-ocores.c
+++ b/drivers/i2c/busses/i2c-ocores.c
@@ -18,6 +18,7 @@
#include <linux/interrupt.h>
#include <linux/wait.h>
#include <linux/i2c-ocores.h>
+#include <linux/slab.h>
#include <asm/io.h>
struct ocores_i2c {
diff --git a/drivers/i2c/busses/i2c-octeon.c b/drivers/i2c/busses/i2c-octeon.c
index 60375504fa4..a2481f40ea1 100644
--- a/drivers/i2c/busses/i2c-octeon.c
+++ b/drivers/i2c/busses/i2c-octeon.c
@@ -14,6 +14,7 @@
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/sched.h>
+#include <linux/slab.h>
#include <linux/init.h>
#include <linux/io.h>
diff --git a/drivers/i2c/busses/i2c-omap.c b/drivers/i2c/busses/i2c-omap.c
index c7c237537f8..6bd0f19cd45 100644
--- a/drivers/i2c/busses/i2c-omap.c
+++ b/drivers/i2c/busses/i2c-omap.c
@@ -37,6 +37,7 @@
#include <linux/platform_device.h>
#include <linux/clk.h>
#include <linux/io.h>
+#include <linux/slab.h>
/* I2C controller revisions */
#define OMAP_I2C_REV_2 0x20
diff --git a/drivers/i2c/busses/i2c-parport.c b/drivers/i2c/busses/i2c-parport.c
index 220fca7f23a..846583ed476 100644
--- a/drivers/i2c/busses/i2c-parport.c
+++ b/drivers/i2c/busses/i2c-parport.c
@@ -32,6 +32,7 @@
#include <linux/i2c.h>
#include <linux/i2c-algo-bit.h>
#include <linux/i2c-smbus.h>
+#include <linux/slab.h>
#include "i2c-parport.h"
/* ----- Device list ------------------------------------------------------ */
diff --git a/drivers/i2c/busses/i2c-pasemi.c b/drivers/i2c/busses/i2c-pasemi.c
index 0d20ff46a51..d3d4a4b43a1 100644
--- a/drivers/i2c/busses/i2c-pasemi.c
+++ b/drivers/i2c/busses/i2c-pasemi.c
@@ -24,6 +24,7 @@
#include <linux/sched.h>
#include <linux/i2c.h>
#include <linux/delay.h>
+#include <linux/slab.h>
#include <asm/io.h>
static struct pci_driver pasemi_smb_driver;
diff --git a/drivers/i2c/busses/i2c-pnx.c b/drivers/i2c/busses/i2c-pnx.c
index 9532dee6b58..247103372a0 100644
--- a/drivers/i2c/busses/i2c-pnx.c
+++ b/drivers/i2c/busses/i2c-pnx.c
@@ -22,6 +22,7 @@
#include <linux/io.h>
#include <linux/err.h>
#include <linux/clk.h>
+#include <linux/slab.h>
#include <mach/hardware.h>
#include <mach/i2c.h>
diff --git a/drivers/i2c/busses/i2c-pxa.c b/drivers/i2c/busses/i2c-pxa.c
index 90ffbf6f9d4..14d249f5ed3 100644
--- a/drivers/i2c/busses/i2c-pxa.c
+++ b/drivers/i2c/busses/i2c-pxa.c
@@ -33,6 +33,7 @@
#include <linux/platform_device.h>
#include <linux/err.h>
#include <linux/clk.h>
+#include <linux/slab.h>
#include <asm/irq.h>
#include <asm/io.h>
diff --git a/drivers/i2c/busses/i2c-s3c2410.c b/drivers/i2c/busses/i2c-s3c2410.c
index 1d8c98613fa..d27072b2249 100644
--- a/drivers/i2c/busses/i2c-s3c2410.c
+++ b/drivers/i2c/busses/i2c-s3c2410.c
@@ -34,6 +34,7 @@
#include <linux/platform_device.h>
#include <linux/clk.h>
#include <linux/cpufreq.h>
+#include <linux/slab.h>
#include <asm/irq.h>
#include <asm/io.h>
diff --git a/drivers/i2c/busses/i2c-scmi.c b/drivers/i2c/busses/i2c-scmi.c
index 365e0becaf1..388cbdc96db 100644
--- a/drivers/i2c/busses/i2c-scmi.c
+++ b/drivers/i2c/busses/i2c-scmi.c
@@ -33,6 +33,7 @@ struct acpi_smbus_cmi {
u8 cap_info:1;
u8 cap_read:1;
u8 cap_write:1;
+ struct smbus_methods_t *methods;
};
static const struct smbus_methods_t smbus_methods = {
@@ -41,10 +42,19 @@ static const struct smbus_methods_t smbus_methods = {
.mt_sbw = "_SBW",
};
+/* Some IBM BIOSes omit the leading underscore */
+static const struct smbus_methods_t ibm_smbus_methods = {
+ .mt_info = "SBI_",
+ .mt_sbr = "SBR_",
+ .mt_sbw = "SBW_",
+};
+
static const struct acpi_device_id acpi_smbus_cmi_ids[] = {
- {"SMBUS01", 0},
+ {"SMBUS01", (kernel_ulong_t)&smbus_methods},
+ {ACPI_SMBUS_IBM_HID, (kernel_ulong_t)&ibm_smbus_methods},
{"", 0}
};
+MODULE_DEVICE_TABLE(acpi, acpi_smbus_cmi_ids);
#define ACPI_SMBUS_STATUS_OK 0x00
#define ACPI_SMBUS_STATUS_FAIL 0x07
@@ -150,11 +160,11 @@ acpi_smbus_cmi_access(struct i2c_adapter *adap, u16 addr, unsigned short flags,
if (read_write == I2C_SMBUS_READ) {
protocol |= ACPI_SMBUS_PRTCL_READ;
- method = smbus_methods.mt_sbr;
+ method = smbus_cmi->methods->mt_sbr;
input.count = 3;
} else {
protocol |= ACPI_SMBUS_PRTCL_WRITE;
- method = smbus_methods.mt_sbw;
+ method = smbus_cmi->methods->mt_sbw;
input.count = 5;
}
@@ -290,13 +300,13 @@ static int acpi_smbus_cmi_add_cap(struct acpi_smbus_cmi *smbus_cmi,
union acpi_object *obj;
acpi_status status;
- if (!strcmp(name, smbus_methods.mt_info)) {
+ if (!strcmp(name, smbus_cmi->methods->mt_info)) {
status = acpi_evaluate_object(smbus_cmi->handle,
- smbus_methods.mt_info,
+ smbus_cmi->methods->mt_info,
NULL, &buffer);
if (ACPI_FAILURE(status)) {
ACPI_ERROR((AE_INFO, "Evaluating %s: %i",
- smbus_methods.mt_info, status));
+ smbus_cmi->methods->mt_info, status));
return -EIO;
}
@@ -319,9 +329,9 @@ static int acpi_smbus_cmi_add_cap(struct acpi_smbus_cmi *smbus_cmi,
kfree(buffer.pointer);
smbus_cmi->cap_info = 1;
- } else if (!strcmp(name, smbus_methods.mt_sbr))
+ } else if (!strcmp(name, smbus_cmi->methods->mt_sbr))
smbus_cmi->cap_read = 1;
- else if (!strcmp(name, smbus_methods.mt_sbw))
+ else if (!strcmp(name, smbus_cmi->methods->mt_sbw))
smbus_cmi->cap_write = 1;
else
ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Unsupported CMI method: %s\n",
@@ -349,6 +359,7 @@ static acpi_status acpi_smbus_cmi_query_methods(acpi_handle handle, u32 level,
static int acpi_smbus_cmi_add(struct acpi_device *device)
{
struct acpi_smbus_cmi *smbus_cmi;
+ const struct acpi_device_id *id;
smbus_cmi = kzalloc(sizeof(struct acpi_smbus_cmi), GFP_KERNEL);
if (!smbus_cmi)
@@ -362,6 +373,11 @@ static int acpi_smbus_cmi_add(struct acpi_device *device)
smbus_cmi->cap_read = 0;
smbus_cmi->cap_write = 0;
+ for (id = acpi_smbus_cmi_ids; id->id[0]; id++)
+ if (!strcmp(id->id, acpi_device_hid(device)))
+ smbus_cmi->methods =
+ (struct smbus_methods_t *) id->driver_data;
+
acpi_walk_namespace(ACPI_TYPE_METHOD, smbus_cmi->handle, 1,
acpi_smbus_cmi_query_methods, NULL, smbus_cmi, NULL);
diff --git a/drivers/i2c/busses/i2c-sh_mobile.c b/drivers/i2c/busses/i2c-sh_mobile.c
index ccc46418ef7..ffb405d7c6f 100644
--- a/drivers/i2c/busses/i2c-sh_mobile.c
+++ b/drivers/i2c/busses/i2c-sh_mobile.c
@@ -31,6 +31,7 @@
#include <linux/pm_runtime.h>
#include <linux/clk.h>
#include <linux/io.h>
+#include <linux/slab.h>
/* Transmit operation: */
/* */
diff --git a/drivers/i2c/busses/i2c-simtec.c b/drivers/i2c/busses/i2c-simtec.c
index 6407f47bda8..78b06107342 100644
--- a/drivers/i2c/busses/i2c-simtec.c
+++ b/drivers/i2c/busses/i2c-simtec.c
@@ -23,6 +23,7 @@
#include <linux/init.h>
#include <linux/delay.h>
#include <linux/platform_device.h>
+#include <linux/slab.h>
#include <linux/i2c.h>
#include <linux/i2c-algo-bit.h>
diff --git a/drivers/i2c/busses/i2c-stu300.c b/drivers/i2c/busses/i2c-stu300.c
index d2728a28a8d..1f5b38be73b 100644
--- a/drivers/i2c/busses/i2c-stu300.c
+++ b/drivers/i2c/busses/i2c-stu300.c
@@ -16,6 +16,7 @@
#include <linux/interrupt.h>
#include <linux/clk.h>
#include <linux/io.h>
+#include <linux/slab.h>
/* the name of this kernel module */
#define NAME "stu300"
diff --git a/drivers/i2c/busses/i2c-tiny-usb.c b/drivers/i2c/busses/i2c-tiny-usb.c
index b5b1bbf37d3..d03b04002f0 100644
--- a/drivers/i2c/busses/i2c-tiny-usb.c
+++ b/drivers/i2c/busses/i2c-tiny-usb.c
@@ -13,6 +13,7 @@
#include <linux/kernel.h>
#include <linux/errno.h>
#include <linux/module.h>
+#include <linux/slab.h>
#include <linux/types.h>
/* include interfaces to usb layer */
diff --git a/drivers/i2c/busses/i2c-versatile.c b/drivers/i2c/busses/i2c-versatile.c
index 70de8216346..5c473833d94 100644
--- a/drivers/i2c/busses/i2c-versatile.c
+++ b/drivers/i2c/busses/i2c-versatile.c
@@ -14,6 +14,7 @@
#include <linux/i2c-algo-bit.h>
#include <linux/init.h>
#include <linux/platform_device.h>
+#include <linux/slab.h>
#include <asm/io.h>
diff --git a/drivers/i2c/busses/i2c-xiic.c b/drivers/i2c/busses/i2c-xiic.c
index f0ef8da6c55..a9c419e075a 100644
--- a/drivers/i2c/busses/i2c-xiic.c
+++ b/drivers/i2c/busses/i2c-xiic.c
@@ -39,6 +39,7 @@
#include <linux/wait.h>
#include <linux/i2c-xiic.h>
#include <linux/io.h>
+#include <linux/slab.h>
#define DRIVER_NAME "xiic-i2c"
diff --git a/drivers/i2c/busses/scx200_acb.c b/drivers/i2c/busses/scx200_acb.c
index cf994bd01d9..684395b6f3e 100644
--- a/drivers/i2c/busses/scx200_acb.c
+++ b/drivers/i2c/busses/scx200_acb.c
@@ -31,6 +31,7 @@
#include <linux/pci.h>
#include <linux/delay.h>
#include <linux/mutex.h>
+#include <linux/slab.h>
#include <asm/io.h>
#include <linux/scx200.h>
diff --git a/drivers/i2c/i2c-boardinfo.c b/drivers/i2c/i2c-boardinfo.c
index a26a34a0664..7e6a63b5716 100644
--- a/drivers/i2c/i2c-boardinfo.c
+++ b/drivers/i2c/i2c-boardinfo.c
@@ -18,6 +18,7 @@
#include <linux/kernel.h>
#include <linux/i2c.h>
+#include <linux/slab.h>
#include <linux/rwsem.h>
#include "i2c-core.h"
diff --git a/drivers/i2c/i2c-smbus.c b/drivers/i2c/i2c-smbus.c
index 7a8201ed218..a24e0bfe920 100644
--- a/drivers/i2c/i2c-smbus.c
+++ b/drivers/i2c/i2c-smbus.c
@@ -26,6 +26,7 @@
#include <linux/workqueue.h>
#include <linux/i2c.h>
#include <linux/i2c-smbus.h>
+#include <linux/slab.h>
struct i2c_smbus_alert {
unsigned int alert_edge_triggered:1;