diff options
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/core/pcm_native.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c index 42a039c..a96733a 100644 --- a/sound/core/pcm_native.c +++ b/sound/core/pcm_native.c @@ -718,7 +718,8 @@ static int snd_pcm_action_group(struct action_ops *ops, snd_pcm_group_for_each_entry(s, substream) { if (do_lock && s != substream) - spin_lock(&s->self_group.lock); + spin_lock_nested(&s->self_group.lock, + SINGLE_DEPTH_NESTING); res = ops->pre_action(s, state); if (res < 0) goto _unlock; |
