snd_pcm_group_unlock_irq 157 sound/core/pcm_native.c snd_pcm_group_unlock_irq(&substream->self_group, snd_pcm_group_unlock_irq 2045 sound/core/pcm_native.c snd_pcm_group_unlock_irq(target_group, nonatomic); snd_pcm_group_unlock_irq 2090 sound/core/pcm_native.c snd_pcm_group_unlock_irq(group, nonatomic);