include/sound/pcm.h

734

snd_pcm_state_t snd_pcm_get_state(struct snd_pcm_substream *substream);

sound/core/oss/pcm_oss.c

1233

state = snd_pcm_get_state(substream);

sound/core/oss/pcm_oss.c

1254

if (snd_pcm_get_state(substream) == SNDRV_PCM_STATE_PREPARED)

sound/core/oss/pcm_oss.c

1267

state = snd_pcm_get_state(substream);

sound/core/oss/pcm_oss.c

1292

if (snd_pcm_get_state(substream) == SNDRV_PCM_STATE_DRAINING) {

sound/core/oss/pcm_oss.c

1311

state = snd_pcm_get_state(substream);

sound/core/oss/pcm_oss.c

1330

if (snd_pcm_get_state(substream) == SNDRV_PCM_STATE_PREPARED)

sound/core/oss/pcm_oss.c

1341

state = snd_pcm_get_state(substream);

sound/core/pcm_native.c

646

EXPORT_SYMBOL_GPL(snd_pcm_get_state);