LP5523_FADER_MAPPING_SHIFT 747 drivers/leds/leds-lp5523.c >> LP5523_FADER_MAPPING_SHIFT; LP5523_FADER_MAPPING_SHIFT 776 drivers/leds/leds-lp5523.c val = (buf[i] - '0') << LP5523_FADER_MAPPING_SHIFT;