snd_pcm_oss_set_trigger 2572 sound/core/oss/pcm_oss.c 		return snd_pcm_oss_set_trigger(pcm_oss_file, res);
snd_pcm_oss_set_trigger 2708 sound/core/oss/pcm_oss.c 			snd_pcm_oss_set_trigger(&ofile, PCM_ENABLE_INPUT);