Lines Matching refs:trigger
996 if (runtime->oss.trigger) { in snd_pcm_oss_change_params()
1978 static int snd_pcm_oss_set_trigger(struct snd_pcm_oss_file *pcm_oss_file, int trigger) in snd_pcm_oss_set_trigger() argument
1985 pcm_dbg(substream->pcm, "pcm_oss: trigger = 0x%x\n", trigger); in snd_pcm_oss_set_trigger()
2001 if (trigger & PCM_ENABLE_OUTPUT) { in snd_pcm_oss_set_trigger()
2002 if (runtime->oss.trigger) in snd_pcm_oss_set_trigger()
2007 runtime->oss.trigger = 1; in snd_pcm_oss_set_trigger()
2011 if (!runtime->oss.trigger) in snd_pcm_oss_set_trigger()
2013 runtime->oss.trigger = 0; in snd_pcm_oss_set_trigger()
2025 if (trigger & PCM_ENABLE_INPUT) { in snd_pcm_oss_set_trigger()
2026 if (runtime->oss.trigger) in snd_pcm_oss_set_trigger()
2028 runtime->oss.trigger = 1; in snd_pcm_oss_set_trigger()
2032 if (!runtime->oss.trigger) in snd_pcm_oss_set_trigger()
2034 runtime->oss.trigger = 0; in snd_pcm_oss_set_trigger()
2054 if (psubstream && psubstream->runtime && psubstream->runtime->oss.trigger) in snd_pcm_oss_get_trigger()
2056 if (csubstream && csubstream->runtime && csubstream->runtime->oss.trigger) in snd_pcm_oss_get_trigger()
2277 runtime->oss.trigger = 1; in snd_pcm_oss_init_substream()
2755 if (ostate != SNDRV_PCM_STATE_RUNNING && runtime->oss.trigger) { in snd_pcm_oss_poll()
2759 runtime->oss.trigger = 0; in snd_pcm_oss_poll()