Lines Matching refs:backlight_device
162 struct backlight_device *backlight_device;
1088 static int read_brightness(struct backlight_device *bd)
1095 static int set_brightness(struct backlight_device *bd, int value)
1102 static int update_bl_status(struct backlight_device *bd)
1114 struct backlight_device *bd = eeepc->backlight_device;
1125 struct backlight_device *bd;
1135 eeepc->backlight_device = NULL;
1138 eeepc->backlight_device = bd;
1147 backlight_device_unregister(eeepc->backlight_device);
1148 eeepc->backlight_device = NULL;
1227 if (!eeepc->backlight_device)