Searched refs:epcm (Results 1 – 4 of 4) sorted by relevance
23 struct snd_emu10k1_pcm *epcm; in snd_emu10k1_pcm_interrupt() local25 epcm = voice->epcm; in snd_emu10k1_pcm_interrupt()26 if (!epcm) in snd_emu10k1_pcm_interrupt()28 if (epcm->substream == NULL) in snd_emu10k1_pcm_interrupt()33 epcm->substream->runtime->hw->pointer(emu, epcm->substream), in snd_emu10k1_pcm_interrupt()34 snd_pcm_lib_period_bytes(epcm->substream), in snd_emu10k1_pcm_interrupt()35 snd_pcm_lib_buffer_bytes(epcm->substream)); in snd_emu10k1_pcm_interrupt()37 snd_pcm_period_elapsed(epcm->substream); in snd_emu10k1_pcm_interrupt()76 static void snd_emu10k1_pcm_free_voices(struct snd_emu10k1_pcm *epcm) in snd_emu10k1_pcm_free_voices() argument78 for (unsigned i = 0; i < ARRAY_SIZE(epcm->voices); i++) { in snd_emu10k1_pcm_free_voices()[all …]
189 struct emu10k1x_pcm *epcm; member338 struct emu10k1x_pcm *epcm; in snd_emu10k1x_pcm_interrupt() local340 epcm = voice->epcm; in snd_emu10k1x_pcm_interrupt()341 if (!epcm) in snd_emu10k1x_pcm_interrupt()343 if (epcm->substream == NULL) in snd_emu10k1x_pcm_interrupt()348 epcm->substream->ops->pointer(epcm->substream), in snd_emu10k1x_pcm_interrupt()349 snd_pcm_lib_period_bytes(epcm->substream), in snd_emu10k1x_pcm_interrupt()350 snd_pcm_lib_buffer_bytes(epcm->substream)); in snd_emu10k1x_pcm_interrupt()352 snd_pcm_period_elapsed(epcm->substream); in snd_emu10k1x_pcm_interrupt()359 struct emu10k1x_pcm *epcm; in snd_emu10k1x_playback_open() local[all …]
542 struct snd_ca0106_pcm *epcm; in snd_ca0106_pcm_open_playback_channel() local546 epcm = kzalloc_obj(*epcm); in snd_ca0106_pcm_open_playback_channel()548 if (epcm == NULL) in snd_ca0106_pcm_open_playback_channel()550 epcm->emu = chip; in snd_ca0106_pcm_open_playback_channel()551 epcm->substream = substream; in snd_ca0106_pcm_open_playback_channel()552 epcm->channel_id=channel_id; in snd_ca0106_pcm_open_playback_channel()554 runtime->private_data = epcm; in snd_ca0106_pcm_open_playback_channel()568 channel->epcm = epcm; in snd_ca0106_pcm_open_playback_channel()594 struct snd_ca0106_pcm *epcm = runtime->private_data; in snd_ca0106_pcm_close_playback() local595 chip->playback_channels[epcm->channel_id].use = 0; in snd_ca0106_pcm_close_playback()[all …]
639 struct snd_ca0106_pcm *epcm; member