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authorIngo Molnar <mingo@elte.hu>2006-01-16 16:31:42 +0100
committerJaroslav Kysela <perex@suse.cz>2006-03-22 10:24:57 +0100
commitef9f0a42db987e7e2df72289fb4522d24027786b (patch)
tree34f3ad0c1abdbeb6df5a1d5137db6b4f34695f5a /include/sound/util_mem.h
parent1a60d4c5a0c4028559585a74e48593b16e1ca9b2 (diff)
[ALSA] semaphore -> mutex (driver 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>
Diffstat (limited to 'include/sound/util_mem.h')
-rw-r--r--include/sound/util_mem.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/include/sound/util_mem.h b/include/sound/util_mem.h
index 69944bbb544..a1fb706b59a 100644
--- a/include/sound/util_mem.h
+++ b/include/sound/util_mem.h
@@ -1,5 +1,7 @@
#ifndef __SOUND_UTIL_MEM_H
#define __SOUND_UTIL_MEM_H
+
+#include <linux/mutex.h>
/*
* Copyright (C) 2000 Takashi Iwai <tiwai@suse.de>
*
@@ -40,7 +42,7 @@ struct snd_util_memhdr {
int nblocks; /* # of allocated blocks */
unsigned int used; /* used memory size */
int block_extra_size; /* extra data size of chunk */
- struct semaphore block_mutex; /* lock */
+ struct mutex block_mutex; /* lock */
};
/*