diff options
author | Alex Shi <alex.shi@linaro.org> | 2017-03-20 12:02:26 +0800 |
---|---|---|
committer | Alex Shi <alex.shi@linaro.org> | 2017-03-20 12:02:26 +0800 |
commit | d97f745e1d2fea4d2f308e5e06eee81a9a84f3f5 (patch) | |
tree | 1a24a0ad0c33e1d6344d2454b61748afb74a6693 /sound/core/seq/seq_memory.c | |
parent | cb370744bc101be91a0bc3e9fbdb670ab44df97d (diff) | |
parent | d9e0350d2575a20ee7783427da9bd6b6107eb983 (diff) |
Merge tag 'v4.1.39' into linux-linaro-lsk-v4.1lsk-v4.1-17.03
This is the 4.1.39 stable release
Diffstat (limited to 'sound/core/seq/seq_memory.c')
-rw-r--r-- | sound/core/seq/seq_memory.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/sound/core/seq/seq_memory.c b/sound/core/seq/seq_memory.c index c850345c43b5..dfa5156f3585 100644 --- a/sound/core/seq/seq_memory.c +++ b/sound/core/seq/seq_memory.c @@ -419,7 +419,6 @@ int snd_seq_pool_done(struct snd_seq_pool *pool) { unsigned long flags; struct snd_seq_event_cell *ptr; - int max_count = 5 * HZ; if (snd_BUG_ON(!pool)) return -EINVAL; @@ -432,14 +431,8 @@ int snd_seq_pool_done(struct snd_seq_pool *pool) if (waitqueue_active(&pool->output_sleep)) wake_up(&pool->output_sleep); - while (atomic_read(&pool->counter) > 0) { - if (max_count == 0) { - pr_warn("ALSA: snd_seq_pool_done timeout: %d cells remain\n", atomic_read(&pool->counter)); - break; - } + while (atomic_read(&pool->counter) > 0) schedule_timeout_uninterruptible(1); - max_count--; - } /* release all resources */ spin_lock_irqsave(&pool->lock, flags); |