pci/ca0106/ca0106_main.c

551 	struct snd_ca0106_pcm *epcm;
555 	epcm = kzalloc(sizeof(*epcm), GFP_KERNEL);
557 	if (epcm == NULL)
559 	epcm->emu = chip;
560 	epcm->substream = substream;
561         epcm->channel_id=channel_id;
563 	runtime->private_data = epcm;
577 	channel->epcm = epcm;
603         struct snd_ca0106_pcm *epcm = runtime->private_data;
604 	chip->playback_channels[epcm->channel_id].use = 0;
606 	restore_spdif_bits(chip, epcm->channel_id);
609 	if (epcm->channel_id != PCM_FRONT_CHANNEL) {
611 		err = snd_ca0106_pcm_power_dac(chip, epcm->channel_id, 0);
646 	struct snd_ca0106_pcm *epcm;
650 	epcm = kzalloc(sizeof(*epcm), GFP_KERNEL);
651 	if (!epcm)
654 	epcm->emu = chip;
655 	epcm->substream = substream;
656         epcm->channel_id=channel_id;
658 	runtime->private_data = epcm;
672         channel->epcm = epcm;
688         struct snd_ca0106_pcm *epcm = runtime->private_data;
689 	chip->capture_channels[epcm->channel_id].use = 0;
719 	struct snd_ca0106_pcm *epcm = runtime->private_data;
720 	int channel = epcm->channel_id;
832 	struct snd_ca0106_pcm *epcm = runtime->private_data;
833 	int channel = epcm->channel_id;
924 	struct snd_ca0106_pcm *epcm;
949 		epcm = runtime->private_data;
950 		channel = epcm->channel_id;
952 		epcm->running = running;
991 	struct snd_ca0106_pcm *epcm = runtime->private_data;
992 	int channel = epcm->channel_id;
999 		epcm->running = 1;
1004 		epcm->running = 0;
1019 	struct snd_ca0106_pcm *epcm = runtime->private_data;
1021 	int channel = epcm->channel_id;
1024 	if (!epcm->running)
1049 	struct snd_ca0106_pcm *epcm = runtime->private_data;
1051 	int channel = epcm->channel_id;
1053 	if (!epcm->running)
1220 				snd_pcm_period_elapsed(pchannel->epcm->substream);
1236 				snd_pcm_period_elapsed(pchannel->epcm->substream);