655 	int change;  in snd_emu1010_output_source_put()  local
661 	change = (emu->emu1010.output_source[channel] != val);  in snd_emu1010_output_source_put()
662 	if (change) {  in snd_emu1010_output_source_put()
666 	return change;  in snd_emu1010_output_source_put()
699 	int change;  in snd_emu1010_input_source_put()  local
705 	change = (emu->emu1010.input_source[channel] != val);  in snd_emu1010_input_source_put()
706 	if (change) {  in snd_emu1010_input_source_put()
710 	return change;  in snd_emu1010_input_source_put()
767 	int change;  in snd_emu1010_adc_pads_put()  local
775 	change = (cache != emu->emu1010.adc_pads);  in snd_emu1010_adc_pads_put()
776 	if (change) {  in snd_emu1010_adc_pads_put()
781 	return change;  in snd_emu1010_adc_pads_put()
825 	int change;  in snd_emu1010_dac_pads_put()  local
833 	change = (cache != emu->emu1010.dac_pads);  in snd_emu1010_dac_pads_put()
834 	if (change) {  in snd_emu1010_dac_pads_put()
839 	return change;  in snd_emu1010_dac_pads_put()
978 	int change = 0;  in snd_emu1010_clock_source_put()  local
984 	change = (emu->emu1010.clock_source != val);  in snd_emu1010_clock_source_put()
985 	if (change) {  in snd_emu1010_clock_source_put()
999 	return change;  in snd_emu1010_clock_source_put()
1037 	int change;  in snd_emu1010_clock_fallback_put()  local
1041 	change = (emu->emu1010.clock_fallback != val);  in snd_emu1010_clock_fallback_put()
1042 	if (change) {  in snd_emu1010_clock_fallback_put()
1046 	return change;  in snd_emu1010_clock_fallback_put()
1085 	int change = 0;  in snd_emu1010_optical_out_put()  local
1091 	change = (emu->emu1010.optical_out != val);  in snd_emu1010_optical_out_put()
1092 	if (change) {  in snd_emu1010_optical_out_put()
1098 	return change;  in snd_emu1010_optical_out_put()
1136 	int change = 0;  in snd_emu1010_optical_in_put()  local
1142 	change = (emu->emu1010.optical_in != val);  in snd_emu1010_optical_in_put()
1143 	if (change) {  in snd_emu1010_optical_in_put()
1149 	return change;  in snd_emu1010_optical_in_put()
1193 	int change = 0;  in snd_audigy_i2c_capture_source_put()  local
1204 	change = (emu->i2c_capture_source != source_id);  in snd_audigy_i2c_capture_source_put()
1205 	if (change) {  in snd_audigy_i2c_capture_source_put()
1228         return change;  in snd_audigy_i2c_capture_source_put()
1274 	int change = 0;  in snd_audigy_i2c_volume_put()  local
1292 		change = 1;  in snd_audigy_i2c_volume_put()
1299 		change = 1;  in snd_audigy_i2c_volume_put()
1302 	return change;  in snd_audigy_i2c_volume_put()
1355 	int change;
1378 	change = (tmp != reg);
1379 	if (change)
1382 	return change;
1402 	int change;  in snd_emu10k1_spdif_put()  local
1412 	change = val != emu->spdif_bits[idx];  in snd_emu10k1_spdif_put()
1413 	if (change) {  in snd_emu10k1_spdif_put()
1417 	return change;  in snd_emu10k1_spdif_put()
1501 	int change = 0, voice, idx, val;  in snd_emu10k1_send_routing_put()  local
1511 				change = 1;  in snd_emu10k1_send_routing_put()
1514 	if (change && mix->epcm && mix->epcm->voices[0]) {  in snd_emu10k1_send_routing_put()
1526 	return change;  in snd_emu10k1_send_routing_put()
1570 	int change = 0, idx, val;  in snd_emu10k1_send_volume_put()  local
1578 			change = 1;  in snd_emu10k1_send_volume_put()
1581 	if (change && mix->epcm && mix->epcm->voices[0]) {  in snd_emu10k1_send_volume_put()
1593 	return change;  in snd_emu10k1_send_volume_put()
1635 	int change = 0, idx, val;  in snd_emu10k1_attn_put()  local
1643 			change = 1;  in snd_emu10k1_attn_put()
1646 	if (change && mix->epcm && mix->epcm->voices[0]) {  in snd_emu10k1_attn_put()
1655 	return change;  in snd_emu10k1_attn_put()
1703 	int change = 0, idx, val;  in snd_emu10k1_efx_send_routing_put()  local
1712 			change = 1;  in snd_emu10k1_efx_send_routing_put()
1716 	if (change && mix->epcm) {  in snd_emu10k1_efx_send_routing_put()
1723 	return change;  in snd_emu10k1_efx_send_routing_put()
1767 	int change = 0, idx, val;  in snd_emu10k1_efx_send_volume_put()  local
1775 			change = 1;  in snd_emu10k1_efx_send_volume_put()
1778 	if (change && mix->epcm) {  in snd_emu10k1_efx_send_volume_put()
1785 	return change;  in snd_emu10k1_efx_send_volume_put()
1826 	int change = 0, val;  in snd_emu10k1_efx_attn_put()  local
1834 		change = 1;  in snd_emu10k1_efx_attn_put()
1836 	if (change && mix->epcm) {  in snd_emu10k1_efx_attn_put()
1842 	return change;  in snd_emu10k1_efx_attn_put()
1879 	int change = 0;  in snd_emu10k1_shared_spdif_put()  local
1890 		change = (reg & A_IOCFG_GPOUT0) != val;  in snd_emu10k1_shared_spdif_put()
1891 		if (change) {  in snd_emu10k1_shared_spdif_put()
1899 	change |= (reg & HCFG_GPOUT0) != val;  in snd_emu10k1_shared_spdif_put()
1900 	if (change) {  in snd_emu10k1_shared_spdif_put()
1906 	return change;  in snd_emu10k1_shared_spdif_put()