32 	struct backlight_device *backlight;  member
59 	struct backlight_device *backlight = panel_encoder->mod->backlight;  in panel_encoder_dpms()  local
62 	if (backlight) {  in panel_encoder_dpms()
63 		backlight->props.power = mode == DRM_MODE_DPMS_ON ?  in panel_encoder_dpms()
65 		backlight_update_status(backlight);  in panel_encoder_dpms()
369 		panel_mod->backlight = of_find_backlight_by_node(bl_node);  in panel_probe()
372 		if (!panel_mod->backlight)  in panel_probe()
423 	if (panel_mod->backlight)  in panel_probe()
424 		put_device(&panel_mod->backlight->dev);  in panel_probe()
432 	struct backlight_device *backlight = panel_mod->backlight;  in panel_remove()  local
434 	if (backlight)  in panel_remove()
435 		put_device(&backlight->dev);  in panel_remove()