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path: root/sound/pci/ca0106/ca0106_proc.c
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Diffstat (limited to 'sound/pci/ca0106/ca0106_proc.c')
-rw-r--r--sound/pci/ca0106/ca0106_proc.c94
1 files changed, 45 insertions, 49 deletions
diff --git a/sound/pci/ca0106/ca0106_proc.c b/sound/pci/ca0106/ca0106_proc.c
index 1c9cc821d1b..4f9c2821bb3 100644
--- a/sound/pci/ca0106/ca0106_proc.c
+++ b/sound/pci/ca0106/ca0106_proc.c
@@ -42,7 +42,7 @@
* 0.0.18
* Implement support for Line-in capture on SB Live 24bit.
*
- * This code was initally based on code from ALSA's emu10k1x.c which is:
+ * This code was initially based on code from ALSA's emu10k1x.c which is:
* Copyright (c) by Francisco Moraes <fmoraes@nc.rr.com>
*
* This program is free software; you can redistribute it and/or modify
@@ -60,12 +60,9 @@
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
-#include <sound/driver.h>
#include <linux/delay.h>
#include <linux/init.h>
#include <linux/interrupt.h>
-#include <linux/pci.h>
-#include <linux/slab.h>
#include <linux/moduleparam.h>
#include <sound/core.h>
#include <sound/initval.h>
@@ -73,10 +70,13 @@
#include <sound/ac97_codec.h>
#include <sound/info.h>
#include <sound/asoundef.h>
+#include <asm/io.h>
#include "ca0106.h"
+#ifdef CONFIG_PROC_FS
+
struct snd_ca0106_category_str {
int val;
const char *name;
@@ -97,7 +97,7 @@ static struct snd_ca0106_category_str snd_ca0106_con_category[] = {
};
-static void snd_ca0106_proc_dump_iec958( snd_info_buffer_t *buffer, u32 value)
+static void snd_ca0106_proc_dump_iec958( struct snd_info_buffer *buffer, u32 value)
{
int i;
u32 status[4];
@@ -232,7 +232,7 @@ static void snd_ca0106_proc_dump_iec958( snd_info_buffer_t *buffer, u32 value)
snd_iprintf(buffer, "user-defined\n");
break;
default:
- snd_iprintf(buffer, "unkown\n");
+ snd_iprintf(buffer, "unknown\n");
break;
}
snd_iprintf(buffer, "Sample Bits: ");
@@ -271,10 +271,10 @@ static void snd_ca0106_proc_dump_iec958( snd_info_buffer_t *buffer, u32 value)
}
}
-static void snd_ca0106_proc_iec958(snd_info_entry_t *entry,
- snd_info_buffer_t * buffer)
+static void snd_ca0106_proc_iec958(struct snd_info_entry *entry,
+ struct snd_info_buffer *buffer)
{
- ca0106_t *emu = entry->private_data;
+ struct snd_ca0106 *emu = entry->private_data;
u32 value;
value = snd_ca0106_ptr_read(emu, SAMPLE_RATE_TRACKER_STATUS, 0);
@@ -293,17 +293,17 @@ static void snd_ca0106_proc_iec958(snd_info_entry_t *entry,
snd_iprintf(buffer, "\n");
}
-static void snd_ca0106_proc_reg_write32(snd_info_entry_t *entry,
- snd_info_buffer_t * buffer)
+static void snd_ca0106_proc_reg_write32(struct snd_info_entry *entry,
+ struct snd_info_buffer *buffer)
{
- ca0106_t *emu = entry->private_data;
+ struct snd_ca0106 *emu = entry->private_data;
unsigned long flags;
char line[64];
u32 reg, val;
while (!snd_info_get_line(buffer, line, sizeof(line))) {
if (sscanf(line, "%x %x", &reg, &val) != 2)
continue;
- if ((reg < 0x40) && (reg >=0) && (val <= 0xffffffff) ) {
+ if (reg < 0x40 && val <= 0xffffffff) {
spin_lock_irqsave(&emu->emu_lock, flags);
outl(val, emu->port + (reg & 0xfffffffc));
spin_unlock_irqrestore(&emu->emu_lock, flags);
@@ -311,10 +311,10 @@ static void snd_ca0106_proc_reg_write32(snd_info_entry_t *entry,
}
}
-static void snd_ca0106_proc_reg_read32(snd_info_entry_t *entry,
- snd_info_buffer_t * buffer)
+static void snd_ca0106_proc_reg_read32(struct snd_info_entry *entry,
+ struct snd_info_buffer *buffer)
{
- ca0106_t *emu = entry->private_data;
+ struct snd_ca0106 *emu = entry->private_data;
unsigned long value;
unsigned long flags;
int i;
@@ -327,10 +327,10 @@ static void snd_ca0106_proc_reg_read32(snd_info_entry_t *entry,
}
}
-static void snd_ca0106_proc_reg_read16(snd_info_entry_t *entry,
- snd_info_buffer_t * buffer)
+static void snd_ca0106_proc_reg_read16(struct snd_info_entry *entry,
+ struct snd_info_buffer *buffer)
{
- ca0106_t *emu = entry->private_data;
+ struct snd_ca0106 *emu = entry->private_data;
unsigned int value;
unsigned long flags;
int i;
@@ -343,10 +343,10 @@ static void snd_ca0106_proc_reg_read16(snd_info_entry_t *entry,
}
}
-static void snd_ca0106_proc_reg_read8(snd_info_entry_t *entry,
- snd_info_buffer_t * buffer)
+static void snd_ca0106_proc_reg_read8(struct snd_info_entry *entry,
+ struct snd_info_buffer *buffer)
{
- ca0106_t *emu = entry->private_data;
+ struct snd_ca0106 *emu = entry->private_data;
unsigned int value;
unsigned long flags;
int i;
@@ -359,10 +359,10 @@ static void snd_ca0106_proc_reg_read8(snd_info_entry_t *entry,
}
}
-static void snd_ca0106_proc_reg_read1(snd_info_entry_t *entry,
- snd_info_buffer_t * buffer)
+static void snd_ca0106_proc_reg_read1(struct snd_info_entry *entry,
+ struct snd_info_buffer *buffer)
{
- ca0106_t *emu = entry->private_data;
+ struct snd_ca0106 *emu = entry->private_data;
unsigned long value;
int i,j;
@@ -377,10 +377,10 @@ static void snd_ca0106_proc_reg_read1(snd_info_entry_t *entry,
}
}
-static void snd_ca0106_proc_reg_read2(snd_info_entry_t *entry,
- snd_info_buffer_t * buffer)
+static void snd_ca0106_proc_reg_read2(struct snd_info_entry *entry,
+ struct snd_info_buffer *buffer)
{
- ca0106_t *emu = entry->private_data;
+ struct snd_ca0106 *emu = entry->private_data;
unsigned long value;
int i,j;
@@ -395,24 +395,24 @@ static void snd_ca0106_proc_reg_read2(snd_info_entry_t *entry,
}
}
-static void snd_ca0106_proc_reg_write(snd_info_entry_t *entry,
- snd_info_buffer_t * buffer)
+static void snd_ca0106_proc_reg_write(struct snd_info_entry *entry,
+ struct snd_info_buffer *buffer)
{
- ca0106_t *emu = entry->private_data;
+ struct snd_ca0106 *emu = entry->private_data;
char line[64];
unsigned int reg, channel_id , val;
while (!snd_info_get_line(buffer, line, sizeof(line))) {
if (sscanf(line, "%x %x %x", &reg, &channel_id, &val) != 3)
continue;
- if ((reg < 0x80) && (reg >=0) && (val <= 0xffffffff) && (channel_id >=0) && (channel_id <= 3) )
+ if (reg < 0x80 && val <= 0xffffffff && channel_id <= 3)
snd_ca0106_ptr_write(emu, reg, channel_id, val);
}
}
-static void snd_ca0106_proc_i2c_write(snd_info_entry_t *entry,
- snd_info_buffer_t * buffer)
+static void snd_ca0106_proc_i2c_write(struct snd_info_entry *entry,
+ struct snd_info_buffer *buffer)
{
- ca0106_t *emu = entry->private_data;
+ struct snd_ca0106 *emu = entry->private_data;
char line[64];
unsigned int reg, val;
while (!snd_info_get_line(buffer, line, sizeof(line))) {
@@ -424,38 +424,34 @@ static void snd_ca0106_proc_i2c_write(snd_info_entry_t *entry,
}
}
-int __devinit snd_ca0106_proc_init(ca0106_t * emu)
+int snd_ca0106_proc_init(struct snd_ca0106 *emu)
{
- snd_info_entry_t *entry;
+ struct snd_info_entry *entry;
if(! snd_card_proc_new(emu->card, "iec958", &entry))
- snd_info_set_text_ops(entry, emu, 1024, snd_ca0106_proc_iec958);
+ snd_info_set_text_ops(entry, emu, snd_ca0106_proc_iec958);
if(! snd_card_proc_new(emu->card, "ca0106_reg32", &entry)) {
- snd_info_set_text_ops(entry, emu, 1024, snd_ca0106_proc_reg_read32);
- entry->c.text.write_size = 64;
+ snd_info_set_text_ops(entry, emu, snd_ca0106_proc_reg_read32);
entry->c.text.write = snd_ca0106_proc_reg_write32;
entry->mode |= S_IWUSR;
}
if(! snd_card_proc_new(emu->card, "ca0106_reg16", &entry))
- snd_info_set_text_ops(entry, emu, 1024, snd_ca0106_proc_reg_read16);
+ snd_info_set_text_ops(entry, emu, snd_ca0106_proc_reg_read16);
if(! snd_card_proc_new(emu->card, "ca0106_reg8", &entry))
- snd_info_set_text_ops(entry, emu, 1024, snd_ca0106_proc_reg_read8);
+ snd_info_set_text_ops(entry, emu, snd_ca0106_proc_reg_read8);
if(! snd_card_proc_new(emu->card, "ca0106_regs1", &entry)) {
- snd_info_set_text_ops(entry, emu, 1024, snd_ca0106_proc_reg_read1);
- entry->c.text.write_size = 64;
+ snd_info_set_text_ops(entry, emu, snd_ca0106_proc_reg_read1);
entry->c.text.write = snd_ca0106_proc_reg_write;
entry->mode |= S_IWUSR;
-// entry->private_data = emu;
}
if(! snd_card_proc_new(emu->card, "ca0106_i2c", &entry)) {
- snd_info_set_text_ops(entry, emu, 1024, snd_ca0106_proc_i2c_write);
- entry->c.text.write_size = 64;
entry->c.text.write = snd_ca0106_proc_i2c_write;
+ entry->private_data = emu;
entry->mode |= S_IWUSR;
-// entry->private_data = emu;
}
if(! snd_card_proc_new(emu->card, "ca0106_regs2", &entry))
- snd_info_set_text_ops(entry, emu, 1024, snd_ca0106_proc_reg_read2);
+ snd_info_set_text_ops(entry, emu, snd_ca0106_proc_reg_read2);
return 0;
}
+#endif /* CONFIG_PROC_FS */
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-12-13 10:29:11 +0000