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authorIngo Molnar <mingo@elte.hu>2008-10-12 11:32:17 +0200
committerIngo Molnar <mingo@elte.hu>2008-10-12 11:32:17 +0200
commit206855c321adee56db3946ca09a5887cddb9d598 (patch)
tree13a2729d4d0e37170552bd9ad3c6bba71ba0c55c /sound/core/seq/seq_fifo.c
parente8d3f455de4f42d4bab2f6f1aeb2cf3bd18eb508 (diff)
parentcb58ffc3889f0545628f138f849e759a331b8ddc (diff)
Merge branch 'x86/urgent' into core/signal
Conflicts: arch/x86/kernel/signal_64.c
Diffstat (limited to 'sound/core/seq/seq_fifo.c')
-rw-r--r--sound/core/seq/seq_fifo.c15
1 files changed, 10 insertions, 5 deletions
diff --git a/sound/core/seq/seq_fifo.c b/sound/core/seq/seq_fifo.c
index 3a94ed021bd..0d75afa786b 100644
--- a/sound/core/seq/seq_fifo.c
+++ b/sound/core/seq/seq_fifo.c
@@ -65,9 +65,11 @@ void snd_seq_fifo_delete(struct snd_seq_fifo **fifo)
{
struct snd_seq_fifo *f;
- snd_assert(fifo != NULL, return);
+ if (snd_BUG_ON(!fifo))
+ return;
f = *fifo;
- snd_assert(f != NULL, return);
+ if (snd_BUG_ON(!f))
+ return;
*fifo = NULL;
snd_seq_fifo_clear(f);
@@ -116,7 +118,8 @@ int snd_seq_fifo_event_in(struct snd_seq_fifo *f,
unsigned long flags;
int err;
- snd_assert(f != NULL, return -EINVAL);
+ if (snd_BUG_ON(!f))
+ return -EINVAL;
snd_use_lock_use(&f->use_lock);
err = snd_seq_event_dup(f->pool, event, &cell, 1, NULL); /* always non-blocking */
@@ -174,7 +177,8 @@ int snd_seq_fifo_cell_out(struct snd_seq_fifo *f,
unsigned long flags;
wait_queue_t wait;
- snd_assert(f != NULL, return -EINVAL);
+ if (snd_BUG_ON(!f))
+ return -EINVAL;
*cellp = NULL;
init_waitqueue_entry(&wait, current);
@@ -233,7 +237,8 @@ int snd_seq_fifo_resize(struct snd_seq_fifo *f, int poolsize)
struct snd_seq_pool *newpool, *oldpool;
struct snd_seq_event_cell *cell, *next, *oldhead;
- snd_assert(f != NULL && f->pool != NULL, return -EINVAL);
+ if (snd_BUG_ON(!f || !f->pool))
+ return -EINVAL;
/* allocate new pool */
newpool = snd_seq_pool_new(poolsize);