diff options
| author | Ingo Molnar <mingo@elte.hu> | 2006-01-16 16:29:08 +0100 |
|---|---|---|
| committer | Jaroslav Kysela <perex@suse.cz> | 2006-03-22 10:24:50 +0100 |
| commit | 1a60d4c5a0c4028559585a74e48593b16e1ca9b2 (patch) | |
| tree | f03f8dfcd554f8ebbb295522dc46dfe4d110a484 /sound/core/seq/seq_queue.c | |
| parent | f0283f45a04d5cf31512e5e390a38504d97e7a97 (diff) | |
[ALSA] semaphore -> mutex (core 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 'sound/core/seq/seq_queue.c')
| -rw-r--r-- | sound/core/seq/seq_queue.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sound/core/seq/seq_queue.c b/sound/core/seq/seq_queue.c index 9cf20f045542..9b87bb0c7f33 100644 --- a/sound/core/seq/seq_queue.c +++ b/sound/core/seq/seq_queue.c @@ -119,7 +119,7 @@ static struct snd_seq_queue *queue_new(int owner, int locked) spin_lock_init(&q->owner_lock); spin_lock_init(&q->check_lock); - init_MUTEX(&q->timer_mutex); + mutex_init(&q->timer_mutex); snd_use_lock_init(&q->use_lock); q->queue = -1; @@ -516,7 +516,7 @@ int snd_seq_queue_use(int queueid, int client, int use) queue = queueptr(queueid); if (queue == NULL) return -EINVAL; - down(&queue->timer_mutex); + mutex_lock(&queue->timer_mutex); if (use) { if (!test_and_set_bit(client, queue->clients_bitmap)) queue->clients++; @@ -531,7 +531,7 @@ int snd_seq_queue_use(int queueid, int client, int use) } else { snd_seq_timer_close(queue); } - up(&queue->timer_mutex); + mutex_unlock(&queue->timer_mutex); queuefree(queue); return 0; } |