snd_pcm_action_start 1251 sound/core/pcm_native.c static const struct action_ops snd_pcm_action_start = { snd_pcm_action_start 1267 sound/core/pcm_native.c return snd_pcm_action(&snd_pcm_action_start, substream, snd_pcm_action_start 1274 sound/core/pcm_native.c return snd_pcm_action_lock_irq(&snd_pcm_action_start, substream,