411 	struct hdmi_eld *eld;  in hdmi_eld_ctl_info()  local
418 	eld = &per_pin->sink_eld;  in hdmi_eld_ctl_info()
421 	uinfo->count = eld->eld_valid ? eld->eld_size : 0;  in hdmi_eld_ctl_info()
433 	struct hdmi_eld *eld;  in hdmi_eld_ctl_get()  local
438 	eld = &per_pin->sink_eld;  in hdmi_eld_ctl_get()
441 	if (eld->eld_size > ARRAY_SIZE(ucontrol->value.bytes.data) ||  in hdmi_eld_ctl_get()
442 	    eld->eld_size > ELD_MAX_SIZE) {  in hdmi_eld_ctl_get()
450 	if (eld->eld_valid)  in hdmi_eld_ctl_get()
451 		memcpy(ucontrol->value.bytes.data, eld->eld_buffer,  in hdmi_eld_ctl_get()
452 		       eld->eld_size);  in hdmi_eld_ctl_get()
661 				   struct hdmi_eld *eld, int channels)  in hdmi_channel_allocation()  argument
681 		if (eld->info.spk_alloc & (1 << i))  in hdmi_channel_allocation()
706 	snd_print_channel_allocation(eld->info.spk_alloc, buf, sizeof(buf));  in hdmi_channel_allocation()
1128 	struct hdmi_eld *eld;  in hdmi_setup_audio_infoframe()  local
1139 	eld = &per_pin->sink_eld;  in hdmi_setup_audio_infoframe()
1144 		ca = hdmi_channel_allocation(codec, eld, channels);  in hdmi_setup_audio_infoframe()
1162 				      eld->info.conn_type);  in hdmi_setup_audio_infoframe()
1450 	struct hdmi_eld *eld;  in hdmi_pcm_open()  local
1459 	eld = &per_pin->sink_eld;  in hdmi_pcm_open()
1489 	if (!static_hdmi_pcm && eld->eld_valid) {  in hdmi_pcm_open()
1490 		snd_hdmi_eld_update_pcm_info(&eld->info, hinfo);  in hdmi_pcm_open()
1539 	struct hdmi_eld *eld = &spec->temp_eld;  in hdmi_present_sense()  local
1561 		eld->eld_valid  = !!(present & AC_PINSENSE_ELDV);  in hdmi_present_sense()
1563 		eld->eld_valid = false;  in hdmi_present_sense()
1567 		codec->addr, pin_nid, pin_eld->monitor_present, eld->eld_valid);  in hdmi_present_sense()
1569 	if (eld->eld_valid) {  in hdmi_present_sense()
1570 		if (spec->ops.pin_get_eld(codec, pin_nid, eld->eld_buffer,  in hdmi_present_sense()
1571 						     &eld->eld_size) < 0)  in hdmi_present_sense()
1572 			eld->eld_valid = false;  in hdmi_present_sense()
1574 			memset(&eld->info, 0, sizeof(struct parsed_hdmi_eld));  in hdmi_present_sense()
1575 			if (snd_hdmi_parse_eld(codec, &eld->info, eld->eld_buffer,  in hdmi_present_sense()
1576 						    eld->eld_size) < 0)  in hdmi_present_sense()
1577 				eld->eld_valid = false;  in hdmi_present_sense()
1580 		if (eld->eld_valid) {  in hdmi_present_sense()
1581 			snd_hdmi_show_eld(codec, &eld->info);  in hdmi_present_sense()
1591 	if (pin_eld->eld_valid != eld->eld_valid)  in hdmi_present_sense()
1594 	if (pin_eld->eld_valid && !eld->eld_valid)  in hdmi_present_sense()
1599 		pin_eld->eld_valid = eld->eld_valid;  in hdmi_present_sense()
1600 		if (pin_eld->eld_size != eld->eld_size ||  in hdmi_present_sense()
1601 			      memcmp(pin_eld->eld_buffer, eld->eld_buffer,  in hdmi_present_sense()
1602 				     eld->eld_size) != 0) {  in hdmi_present_sense()
1603 			memcpy(pin_eld->eld_buffer, eld->eld_buffer,  in hdmi_present_sense()
1604 			       eld->eld_size);  in hdmi_present_sense()
1607 		pin_eld->eld_size = eld->eld_size;  in hdmi_present_sense()
1608 		pin_eld->info = eld->info;  in hdmi_present_sense()
1616 		if (eld->eld_valid && !old_eld_valid && per_pin->setup) {  in hdmi_present_sense()