[PATCH] oss: semaphore to mutex conversion

Semaphore to mutex conversion.

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

Extracted for OSS/Free changes from Ingo's original patches.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 5 insertions, 5 deletions

diff --git a/sound/oss/dmasound/dmasound_awacs.c b/sound/oss/dmasound/dmasound_awacs.c
index 74f975676ccb..a17375141c3a 100644
--- a/sound/oss/dmasound/dmasound_awacs.c
+++ b/sound/oss/dmasound/dmasound_awacs.c
@@ -80,7 +80,7 @@
 #include <linux/kmod.h>
 #include <linux/interrupt.h>
 #include <linux/input.h>
-#include <asm/semaphore.h>
+#include <linux/mutex.h>
 #ifdef CONFIG_ADB_CUDA
 #include <linux/cuda.h>
 #endif
@@ -130,7 +130,7 @@ static struct resource awacs_rsrc[3];
 static char awacs_name[64];
 static int awacs_revision;
 static int awacs_sleeping;
-static DECLARE_MUTEX(dmasound_sem);
+static DEFINE_MUTEX(dmasound_mutex);
 
 static int sound_device_id;             /* exists after iMac revA */
 static int hw_can_byteswap = 1 ;        /* most pmac sound h/w can */
@@ -312,11 +312,11 @@ extern int daca_enter_sleep(void);
 extern int daca_leave_sleep(void);
 
 #define TRY_LOCK()      \
-        if ((rc = down_interruptible(&dmasound_sem)) != 0)      \
+        if ((rc = mutex_lock_interruptible(&dmasound_mutex)) != 0)      \
                 return rc;
-#define LOCK()          down(&dmasound_sem);
+#define LOCK()          mutex_lock(&dmasound_mutex);
 
-#define UNLOCK()        up(&dmasound_sem);
+#define UNLOCK()        mutex_unlock(&dmasound_mutex);
 
 /* We use different versions that the ones provided in dmasound.h
  *