[ALSA] semaphore -> mutex (ISA part)
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>
diff --git a/include/sound/ad1848.h b/include/sound/ad1848.h
index 1a2759f..57af1fe 100644
--- a/include/sound/ad1848.h
+++ b/include/sound/ad1848.h
@@ -154,7 +154,7 @@
#endif
spinlock_t reg_lock;
- struct semaphore open_mutex;
+ struct mutex open_mutex;
};
/* exported functions */
diff --git a/include/sound/cs4231.h b/include/sound/cs4231.h
index ac6a5d8..60b5b92 100644
--- a/include/sound/cs4231.h
+++ b/include/sound/cs4231.h
@@ -248,8 +248,8 @@
unsigned int c_dma_size;
spinlock_t reg_lock;
- struct semaphore mce_mutex;
- struct semaphore open_mutex;
+ struct mutex mce_mutex;
+ struct mutex open_mutex;
int (*rate_constraint) (struct snd_pcm_runtime *runtime);
void (*set_playback_format) (struct snd_cs4231 *chip, struct snd_pcm_hw_params *hw_params, unsigned char pdfr);
diff --git a/include/sound/gus.h b/include/sound/gus.h
index 63da50f..68a664a 100644
--- a/include/sound/gus.h
+++ b/include/sound/gus.h
@@ -209,7 +209,7 @@
struct snd_gf1_bank_info banks_16[4];
struct snd_gf1_mem_block *first;
struct snd_gf1_mem_block *last;
- struct semaphore memory_mutex;
+ struct mutex memory_mutex;
};
struct snd_gf1_dma_block {
@@ -467,8 +467,8 @@
spinlock_t dma_lock;
spinlock_t pcm_volume_level_lock;
spinlock_t uart_cmd_lock;
- struct semaphore dma_mutex;
- struct semaphore register_mutex;
+ struct mutex dma_mutex;
+ struct mutex register_mutex;
};
/* I/O functions for GF1/InterWave chip - gus_io.c */
diff --git a/include/sound/sb16_csp.h b/include/sound/sb16_csp.h
index 3b44d4b..caf6fe2 100644
--- a/include/sound/sb16_csp.h
+++ b/include/sound/sb16_csp.h
@@ -158,7 +158,7 @@
struct snd_kcontrol *qsound_switch;
struct snd_kcontrol *qsound_space;
- struct semaphore access_mutex; /* locking */
+ struct mutex access_mutex; /* locking */
};
int snd_sb_csp_new(struct snd_sb *chip, int device, struct snd_hwdep ** rhwdep);