bl_get_brightness  334 drivers/platform/x86/compal-laptop.c 	.get_brightness = bl_get_brightness,
bl_get_brightness  268 drivers/platform/x86/fujitsu-laptop.c 	.get_brightness = bl_get_brightness,
bl_get_brightness  299 drivers/platform/x86/msi-laptop.c 	.get_brightness = bl_get_brightness,