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[ALSA] semaphore -> mutex (PCI part)

Browse source 
Semaphore to mutex conversion.

The conversion was generated via scripts, and the result was validated
automatically via a script as well.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Ingo Molnar 2006-01-16 16:34:20 +01:00 • committed by Jaroslav Kysela
commit 62932df8fb
43 changed files with 549 additions and 489 deletions
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4
include/sound/ac97_codec.h
View file

@ -456,8 +456,8 @@ struct snd_ac97 {
struct snd_info_entry *proc_regs;
unsigned short subsystem_vendor;
unsigned short subsystem_device;
struct semaphore reg_mutex;
struct semaphore page_mutex; /* mutex for AD18xx multi-codecs and paging (2.3) */
struct mutex reg_mutex;
struct mutex page_mutex; /* mutex for AD18xx multi-codecs and paging (2.3) */
unsigned short num; /* number of codec: 0 = primary, 1 = secondary */
unsigned short addr; /* physical address of codec [0-3] */
unsigned int id; /* identification of codec */

2
include/sound/ak4531_codec.h
View file

@ -71,7 +71,7 @@ struct snd_ak4531 {
void (*private_free) (struct snd_ak4531 *ak4531);
/* --- */
unsigned char regs[0x20];
struct semaphore reg_mutex;
struct mutex reg_mutex;
};
int snd_ak4531_mixer(struct snd_card *card, struct snd_ak4531 *_ak4531,

2
include/sound/cs46xx.h
View file

@ -1711,7 +1711,7 @@ struct snd_cs46xx {
int current_gpio;
#endif
#ifdef CONFIG_SND_CS46XX_NEW_DSP
struct semaphore spos_mutex;
struct mutex spos_mutex;
struct dsp_spos_instance * dsp_spos_instance;

4
include/sound/emu10k1.h
View file

@ -33,6 +33,7 @@
#include <sound/pcm-indirect.h>
#include <sound/timer.h>
#include <linux/interrupt.h>
#include <linux/mutex.h>
#include <asm/io.h>
/* ------------------- DEFINES -------------------- */
@ -1022,7 +1023,7 @@ struct snd_emu10k1_fx8010 {
int gpr_size; /* size of allocated GPR controls */
int gpr_count; /* count of used kcontrols */
struct list_head gpr_ctl; /* GPR controls */
struct semaphore lock;
struct mutex lock;
struct snd_emu10k1_fx8010_pcm pcm[8];
spinlock_t irq_lock;
struct snd_emu10k1_fx8010_irq *irq_handlers;
@ -1122,7 +1123,6 @@ struct snd_emu10k1 {
spinlock_t reg_lock;
spinlock_t emu_lock;
spinlock_t voice_lock;
struct semaphore ptb_lock;
struct snd_emu10k1_voice voices[NUM_G];
struct snd_emu10k1_voice p16v_voices[4];