License cleanup: add SPDX GPL-2.0 license identifier to files with no license

[linux-block.git] / include / linux / pwm_backlight.h

diff --git a/include/linux/pwm_backlight.h b/include/linux/pwm_backlight.h
index efdd9227a49c9c9e77e7b74fff7e891df27935b7..e8afbd71a140696cd5b6affe1a7fbada5ccc5148 100644 (file)
--- a/include/linux/pwm_backlight.h
+++ b/include/linux/pwm_backlight.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Generic PWM backlight driver data - see drivers/video/backlight/pwm_bl.c
  */