311 	if (ypcm->substream == NULL)  in snd_ymfpci_pcm_interrupt()
331 			snd_pcm_period_elapsed(ypcm->substream);  in snd_ymfpci_pcm_interrupt()
336 			unsigned int subs = ypcm->substream->number;  in snd_ymfpci_pcm_interrupt()
358 static void snd_ymfpci_pcm_capture_interrupt(struct snd_pcm_substream *substream)  in snd_ymfpci_pcm_capture_interrupt()  argument
360 	struct snd_pcm_runtime *runtime = substream->runtime;  in snd_ymfpci_pcm_capture_interrupt()
383 			snd_pcm_period_elapsed(substream);  in snd_ymfpci_pcm_capture_interrupt()
390 static int snd_ymfpci_playback_trigger(struct snd_pcm_substream *substream,  in snd_ymfpci_playback_trigger()  argument
393 	struct snd_ymfpci *chip = snd_pcm_substream_chip(substream);  in snd_ymfpci_playback_trigger()
394 	struct snd_ymfpci_pcm *ypcm = substream->runtime->private_data;  in snd_ymfpci_playback_trigger()
413 		if (substream->pcm == chip->pcm && !ypcm->use_441_slot) {  in snd_ymfpci_playback_trigger()
414 			kctl = chip->pcm_mixer[substream->number].ctl;  in snd_ymfpci_playback_trigger()
435 static int snd_ymfpci_capture_trigger(struct snd_pcm_substream *substream,  in snd_ymfpci_capture_trigger()  argument
438 	struct snd_ymfpci *chip = snd_pcm_substream_chip(substream);  in snd_ymfpci_capture_trigger()
439 	struct snd_ymfpci_pcm *ypcm = substream->runtime->private_data;  in snd_ymfpci_capture_trigger()
523 				       [ypcm->substream->number].left << 15);  in snd_ymfpci_pcm_init_voice()
525 					[ypcm->substream->number].right << 15);  in snd_ymfpci_pcm_init_voice()
638 static int snd_ymfpci_playback_hw_params(struct snd_pcm_substream *substream,  in snd_ymfpci_playback_hw_params()  argument
641 	struct snd_pcm_runtime *runtime = substream->runtime;  in snd_ymfpci_playback_hw_params()
645 	if ((err = snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params))) < 0)  in snd_ymfpci_playback_hw_params()
652 static int snd_ymfpci_playback_hw_free(struct snd_pcm_substream *substream)  in snd_ymfpci_playback_hw_free()  argument
654 	struct snd_ymfpci *chip = snd_pcm_substream_chip(substream);  in snd_ymfpci_playback_hw_free()
655 	struct snd_pcm_runtime *runtime = substream->runtime;  in snd_ymfpci_playback_hw_free()
664 	snd_pcm_lib_free_pages(substream);  in snd_ymfpci_playback_hw_free()
676 static int snd_ymfpci_playback_prepare(struct snd_pcm_substream *substream)  in snd_ymfpci_playback_prepare()  argument
678 	struct snd_ymfpci *chip = snd_pcm_substream_chip(substream);  in snd_ymfpci_playback_prepare()
679 	struct snd_pcm_runtime *runtime = substream->runtime;  in snd_ymfpci_playback_prepare()
690 					  substream->pcm == chip->pcm);  in snd_ymfpci_playback_prepare()
692 	if (substream->pcm == chip->pcm && !ypcm->use_441_slot) {  in snd_ymfpci_playback_prepare()
693 		kctl = chip->pcm_mixer[substream->number].ctl;  in snd_ymfpci_playback_prepare()
700 static int snd_ymfpci_capture_hw_params(struct snd_pcm_substream *substream,  in snd_ymfpci_capture_hw_params()  argument
703 	return snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params));  in snd_ymfpci_capture_hw_params()
706 static int snd_ymfpci_capture_hw_free(struct snd_pcm_substream *substream)  in snd_ymfpci_capture_hw_free()  argument
708 	struct snd_ymfpci *chip = snd_pcm_substream_chip(substream);  in snd_ymfpci_capture_hw_free()
712 	return snd_pcm_lib_free_pages(substream);  in snd_ymfpci_capture_hw_free()
715 static int snd_ymfpci_capture_prepare(struct snd_pcm_substream *substream)  in snd_ymfpci_capture_prepare()  argument
717 	struct snd_ymfpci *chip = snd_pcm_substream_chip(substream);  in snd_ymfpci_capture_prepare()
718 	struct snd_pcm_runtime *runtime = substream->runtime;  in snd_ymfpci_capture_prepare()
759 static snd_pcm_uframes_t snd_ymfpci_playback_pointer(struct snd_pcm_substream *substream)  in snd_ymfpci_playback_pointer()  argument
761 	struct snd_ymfpci *chip = snd_pcm_substream_chip(substream);  in snd_ymfpci_playback_pointer()
762 	struct snd_pcm_runtime *runtime = substream->runtime;  in snd_ymfpci_playback_pointer()
771 static snd_pcm_uframes_t snd_ymfpci_capture_pointer(struct snd_pcm_substream *substream)  in snd_ymfpci_capture_pointer()  argument
773 	struct snd_ymfpci *chip = snd_pcm_substream_chip(substream);  in snd_ymfpci_capture_pointer()
774 	struct snd_pcm_runtime *runtime = substream->runtime;  in snd_ymfpci_capture_pointer()
897 static int snd_ymfpci_playback_open_1(struct snd_pcm_substream *substream)  in snd_ymfpci_playback_open_1()  argument
899 	struct snd_ymfpci *chip = snd_pcm_substream_chip(substream);  in snd_ymfpci_playback_open_1()
900 	struct snd_pcm_runtime *runtime = substream->runtime;  in snd_ymfpci_playback_open_1()
920 	ypcm->substream = substream;  in snd_ymfpci_playback_open_1()
951 static int snd_ymfpci_playback_open(struct snd_pcm_substream *substream)  in snd_ymfpci_playback_open()  argument
953 	struct snd_ymfpci *chip = snd_pcm_substream_chip(substream);  in snd_ymfpci_playback_open()
954 	struct snd_pcm_runtime *runtime = substream->runtime;  in snd_ymfpci_playback_open()
958 	if ((err = snd_ymfpci_playback_open_1(substream)) < 0)  in snd_ymfpci_playback_open()
973 static int snd_ymfpci_playback_spdif_open(struct snd_pcm_substream *substream)  in snd_ymfpci_playback_spdif_open()  argument
975 	struct snd_ymfpci *chip = snd_pcm_substream_chip(substream);  in snd_ymfpci_playback_spdif_open()
976 	struct snd_pcm_runtime *runtime = substream->runtime;  in snd_ymfpci_playback_spdif_open()
980 	if ((err = snd_ymfpci_playback_open_1(substream)) < 0)  in snd_ymfpci_playback_spdif_open()
1001 static int snd_ymfpci_playback_4ch_open(struct snd_pcm_substream *substream)  in snd_ymfpci_playback_4ch_open()  argument
1003 	struct snd_ymfpci *chip = snd_pcm_substream_chip(substream);  in snd_ymfpci_playback_4ch_open()
1004 	struct snd_pcm_runtime *runtime = substream->runtime;  in snd_ymfpci_playback_4ch_open()
1008 	if ((err = snd_ymfpci_playback_open_1(substream)) < 0)  in snd_ymfpci_playback_4ch_open()
1021 static int snd_ymfpci_capture_open(struct snd_pcm_substream *substream,  in snd_ymfpci_capture_open()  argument
1024 	struct snd_ymfpci *chip = snd_pcm_substream_chip(substream);  in snd_ymfpci_capture_open()
1025 	struct snd_pcm_runtime *runtime = substream->runtime;  in snd_ymfpci_capture_open()
1045 	ypcm->substream = substream;	  in snd_ymfpci_capture_open()
1047 	chip->capture_substream[capture_bank_number] = substream;  in snd_ymfpci_capture_open()
1054 static int snd_ymfpci_capture_rec_open(struct snd_pcm_substream *substream)  in snd_ymfpci_capture_rec_open()  argument
1056 	return snd_ymfpci_capture_open(substream, 0);  in snd_ymfpci_capture_rec_open()
1059 static int snd_ymfpci_capture_ac97_open(struct snd_pcm_substream *substream)  in snd_ymfpci_capture_ac97_open()  argument
1061 	return snd_ymfpci_capture_open(substream, 1);  in snd_ymfpci_capture_ac97_open()
1064 static int snd_ymfpci_playback_close_1(struct snd_pcm_substream *substream)  in snd_ymfpci_playback_close_1()  argument
1069 static int snd_ymfpci_playback_close(struct snd_pcm_substream *substream)  in snd_ymfpci_playback_close()  argument
1071 	struct snd_ymfpci *chip = snd_pcm_substream_chip(substream);  in snd_ymfpci_playback_close()
1072 	struct snd_ymfpci_pcm *ypcm = substream->runtime->private_data;  in snd_ymfpci_playback_close()
1080 	return snd_ymfpci_playback_close_1(substream);  in snd_ymfpci_playback_close()
1083 static int snd_ymfpci_playback_spdif_close(struct snd_pcm_substream *substream)  in snd_ymfpci_playback_spdif_close()  argument
1085 	struct snd_ymfpci *chip = snd_pcm_substream_chip(substream);  in snd_ymfpci_playback_spdif_close()
1097 	return snd_ymfpci_playback_close_1(substream);  in snd_ymfpci_playback_spdif_close()
1100 static int snd_ymfpci_playback_4ch_close(struct snd_pcm_substream *substream)  in snd_ymfpci_playback_4ch_close()  argument
1102 	struct snd_ymfpci *chip = snd_pcm_substream_chip(substream);  in snd_ymfpci_playback_4ch_close()
1110 	return snd_ymfpci_playback_close_1(substream);  in snd_ymfpci_playback_4ch_close()
1113 static int snd_ymfpci_capture_close(struct snd_pcm_substream *substream)  in snd_ymfpci_capture_close()  argument
1115 	struct snd_ymfpci *chip = snd_pcm_substream_chip(substream);  in snd_ymfpci_capture_close()
1116 	struct snd_pcm_runtime *runtime = substream->runtime;  in snd_ymfpci_capture_close()
1754 	struct snd_pcm_substream *substream;  in snd_ymfpci_pcm_vol_put()  local
1766 		substream = (struct snd_pcm_substream *)kcontrol->private_value;  in snd_ymfpci_pcm_vol_put()
1768 		if (substream->runtime && substream->runtime->private_data) {  in snd_ymfpci_pcm_vol_put()
1769 			struct snd_ymfpci_pcm *ypcm = substream->runtime->private_data;  in snd_ymfpci_pcm_vol_put()
1810 	struct snd_pcm_substream *substream;  in snd_ymfpci_mixer()  local
1872 	substream = chip->pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].substream;  in snd_ymfpci_mixer()
1879 		kctl->private_value = (unsigned long)substream;  in snd_ymfpci_mixer()
1885 		substream = substream->next;  in snd_ymfpci_mixer()