61 	struct hda_bus *bus = codec->bus;  in codec_exec_verb()  local
69 	mutex_lock(&bus->core.cmd_mutex);  in codec_exec_verb()
71 		bus->no_response_fallback = 1;  in codec_exec_verb()
72 	err = snd_hdac_bus_exec_verb_unlocked(&bus->core, codec->core.addr,  in codec_exec_verb()
74 	bus->no_response_fallback = 0;  in codec_exec_verb()
75 	mutex_unlock(&bus->core.cmd_mutex);  in codec_exec_verb()
78 		if (bus->response_reset) {  in codec_exec_verb()
81 			snd_hda_bus_reset(bus);  in codec_exec_verb()
87 		bus->response_reset = 0;  in codec_exec_verb()
625 	if (codec->bus->shutdown)  in snd_hda_shutup_pins()
644 	if (codec->bus->shutdown)  in restore_shutup_pins()
720 	clear_bit(pcm->device, pcm->codec->bus->pcm_dev_bits);  in release_pcm()
867 int snd_hda_codec_new(struct hda_bus *bus, struct snd_card *card,  in snd_hda_codec_new()  argument
880 	if (snd_BUG_ON(!bus))  in snd_hda_codec_new()
890 	err = snd_hdac_device_init(&codec->core, &bus->core, component,  in snd_hda_codec_new()
901 	codec->bus = bus;  in snd_hda_codec_new()
927 	if (codec->bus->modelname) {  in snd_hda_codec_new()
928 		codec->modelname = kstrdup(codec->bus->modelname, GFP_KERNEL);  in snd_hda_codec_new()
1078 	list_for_each_codec(c, codec->bus) {  in snd_hda_codec_setup_stream()
1145 	list_for_each_codec(c, codec->bus) {  in purify_inactive_streams()
1694 int snd_hda_lock_devices(struct hda_bus *bus)  in snd_hda_lock_devices()  argument
1696 	struct snd_card *card = bus->card;  in snd_hda_lock_devices()
1706 	list_for_each_codec(codec, bus) {  in snd_hda_lock_devices()
1731 void snd_hda_unlock_devices(struct hda_bus *bus)  in snd_hda_unlock_devices()  argument
1733 	struct snd_card *card = bus->card;  in snd_hda_unlock_devices()
1753 	struct hda_bus *bus = codec->bus;  in snd_hda_codec_reset()  local
1755 	if (snd_hda_lock_devices(bus) < 0)  in snd_hda_codec_reset()
1762 	snd_hda_unlock_devices(bus);  in snd_hda_codec_reset()
2048 	if (hook->codec->bus->shutdown)  in snd_hda_sync_vmaster_hook()
2408 	struct hda_bus *bus = codec->bus;  in snd_hda_create_dig_out_ctls()  local
2410 	if (bus->primary_dig_out_type == HDA_PCM_TYPE_HDMI &&  in snd_hda_create_dig_out_ctls()
2413 	} else if (bus->primary_dig_out_type == HDA_PCM_TYPE_SPDIF &&  in snd_hda_create_dig_out_ctls()
2422 		bus->primary_dig_out_type = HDA_PCM_TYPE_HDMI;  in snd_hda_create_dig_out_ctls()
2424 	if (!bus->primary_dig_out_type)  in snd_hda_create_dig_out_ctls()
2425 		bus->primary_dig_out_type = type;  in snd_hda_create_dig_out_ctls()
3142 	mutex_lock(&codec->bus->prepare_mutex);  in snd_hda_codec_prepare()
3150 	mutex_unlock(&codec->bus->prepare_mutex);  in snd_hda_codec_prepare()
3167 	mutex_lock(&codec->bus->prepare_mutex);  in snd_hda_codec_cleanup()
3170 	mutex_unlock(&codec->bus->prepare_mutex);  in snd_hda_codec_cleanup()
3182 static int get_empty_pcm_device(struct hda_bus *bus, unsigned int type)  in get_empty_pcm_device()  argument
3197 		dev_err(bus->card->dev, "Invalid PCM type %d\n", type);  in get_empty_pcm_device()
3206 		if (!test_and_set_bit(audio_idx[type][i], bus->pcm_dev_bits))  in get_empty_pcm_device()
3213 		if (!test_and_set_bit(i, bus->pcm_dev_bits))  in get_empty_pcm_device()
3218 	dev_warn(bus->card->dev, "Too many %s devices\n",  in get_empty_pcm_device()
3221 	dev_warn(bus->card->dev,  in get_empty_pcm_device()
3270 	struct hda_bus *bus = codec->bus;  in snd_hda_codec_build_pcms()  local
3285 		dev = get_empty_pcm_device(bus, cpcm->pcm_type);  in snd_hda_codec_build_pcms()
3291 		err =  snd_hda_attach_pcm_stream(bus, codec, cpcm);  in snd_hda_codec_build_pcms()
3380 void snd_hda_set_power_save(struct hda_bus *bus, int delay)  in snd_hda_set_power_save()  argument
3384 	list_for_each_codec(c, bus)  in snd_hda_set_power_save()
3973 void snd_hda_bus_reset_codecs(struct hda_bus *bus)  in snd_hda_bus_reset_codecs()  argument
3977 	list_for_each_codec(codec, bus) {  in snd_hda_bus_reset_codecs()