1703 	u8 mode, old_mode, format, old_format;  in twl4030_hw_params()  local
1766 	old_format = twl4030_read(component, TWL4030_REG_AUDIO_IF);  in twl4030_hw_params()
1767 	format = old_format;  in twl4030_hw_params()
1782 	if (format != old_format || mode != old_mode) {  in twl4030_hw_params()
1845 	u8 old_format, format;  in twl4030_set_dai_fmt()  local
1848 	old_format = twl4030_read(component, TWL4030_REG_AUDIO_IF);  in twl4030_set_dai_fmt()
1849 	format = old_format;  in twl4030_set_dai_fmt()
1877 	if (format != old_format) {  in twl4030_set_dai_fmt()
2042 	u8 old_format, format;  in twl4030_voice_set_dai_fmt()  local
2045 	old_format = twl4030_read(component, TWL4030_REG_VOICE_IF);  in twl4030_voice_set_dai_fmt()
2046 	format = old_format;  in twl4030_voice_set_dai_fmt()
2071 	if (format != old_format) {  in twl4030_voice_set_dai_fmt()