WM8750_LDAC 166 sound/soc/codecs/wm8750.c SOC_DOUBLE_R("PCM Volume", WM8750_LDAC, WM8750_RDAC, 0, 255, 0), WM8750_LDAC 803 sound/soc/codecs/wm8750.c reg = wm8750_read_reg_cache(codec, WM8750_LDAC); WM8750_LDAC 804 sound/soc/codecs/wm8750.c wm8750_write(codec, WM8750_LDAC, reg | 0x0100);