Defined in 4 files as a function:
- drivers/leds/led-class.c, line 37 (as a function)
- drivers/platform/chrome/cros_ec_lightbar.c, line 173 (as a function)
- drivers/usb/misc/cytherm.c, line 75 (as a function)
- drivers/video/backlight/backlight.c, line 203 (as a function)