[PATCH] backlight: apple_bl.c: include header for exported symbol prototypes
From: H Hartley Sweeten <hidden>
Date: 2012-05-03 00:47:33
Also in:
lkml
Subsystem:
backlight class/subsystem, framebuffer layer, the rest · Maintainers:
Lee Jones, Daniel Thompson, Jingoo Han, Helge Deller, Linus Torvalds
Include the header to pickup the exported symbol prototype. Quites the sparse warning: warning: symbol 'apple_bl_register' was not declared. Should it be static? warning: symbol 'apple_bl_unregister' was not declared. Should it be static? Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Cc: Richard Purdie <redacted> Cc: Florian Tobias Schandinat <FlorianSchandinat@gmx.de> ---
diff --git a/drivers/video/backlight/apple_bl.c b/drivers/video/backlight/apple_bl.c
index a523b25..ef5ca0d 100644
--- a/drivers/video/backlight/apple_bl.c
+++ b/drivers/video/backlight/apple_bl.c@@ -25,6 +25,7 @@ #include <linux/pci.h> #include <linux/acpi.h> #include <linux/atomic.h> +#include <linux/apple_bl.h> static struct backlight_device *apple_backlight_device;