WM8510_IFACE 460 sound/soc/codecs/wm8510.c wm8510_write(codec, WM8510_IFACE, iface); WM8510_IFACE 471 sound/soc/codecs/wm8510.c u16 iface = wm8510_read_reg_cache(codec, WM8510_IFACE) & 0x19f; WM8510_IFACE 511 sound/soc/codecs/wm8510.c wm8510_write(codec, WM8510_IFACE, iface);