old_brightness 1212 drivers/platform/x86/eeepc-laptop.c int old_brightness, new_brightness; old_brightness 1233 drivers/platform/x86/eeepc-laptop.c old_brightness = eeepc_backlight_notify(eeepc); old_brightness 1238 drivers/platform/x86/eeepc-laptop.c if (new_brightness < old_brightness) { old_brightness 1240 drivers/platform/x86/eeepc-laptop.c } else if (new_brightness > old_brightness) {