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

[thirdparty/kernel/linux.git] / arch / powerpc / include / asm / backlight.h

diff --git a/arch/powerpc/include/asm/backlight.h b/arch/powerpc/include/asm/backlight.h
index 8cf5c37c3817c55af33ec1f5b5a24ebdf2a77f06..1b5eab62ed0470d949cbdd42ed7698f4e2ea5e22 100644 (file)
--- a/arch/powerpc/include/asm/backlight.h
+++ b/arch/powerpc/include/asm/backlight.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Routines for handling backlight control on PowerBooks
  *