Commit 1615d210 authored May 29, 2012 by H Hartley Sweeten Committed by Linus Torvalds May 29, 2012

drivers/video/backlight/apple_bl.c: include header for exported symbol prototypes



Include the header to pickup the exported symbol prototype.

Quiets 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?

[akpm@linux-foundation.org: fix resulting build error]
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent d54ad83f

drivers/video/backlight/apple_bl.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -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;

include/linux/apple_bl.h

+1 −1

Original line number	Diff line number	Diff line
		@@ -5,7 +5,7 @@
		#ifndef _LINUX_APPLE_BL_H
		#define _LINUX_APPLE_BL_H

		#ifdef CONFIG_BACKLIGHT_APPLE
		#if defined(CONFIG_BACKLIGHT_APPLE) \|\| defined(CONFIG_BACKLIGHT_APPLE_MODULE)

		extern int apple_bl_register(void);
		extern void apple_bl_unregister(void);

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