lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

drivers/gpu/drm/gma500/backlight.c: fix a defined-but-not-used warning for do_gma_backlight_set()

Browse Source 
Fix the following warning:

	drivers/gpu/drm/gma500/backlight.c:29:13: warning: 'do_gma_backlight_set' defined but not used [-Wunused-function]

by moving the entire function inside the conditional section currently
inside of it.  All the places that call it are so conditionalised.

Signed-off-by: David Howells <dhowells@redhat.com>
Cc: Alan Cox <alan@linux.intel.com>
Cc: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
David Howells
2014-01-23 15:54:03 -08:00
committed by Linus Torvalds
parent 00b2c76a6a
commit e13e64ece0
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/gpu/drm/gma500/backlight.c
View File

@@ -26,13 +26,13 @@
#include "intel_bios.h" #include "intel_bios.h"
#include "power.h" #include "power.h"
#ifdef CONFIG_BACKLIGHT_CLASS_DEVICE
static void do_gma_backlight_set(struct drm_device *dev) static void do_gma_backlight_set(struct drm_device *dev)
{ {
#ifdef CONFIG_BACKLIGHT_CLASS_DEVICE
struct drm_psb_private *dev_priv = dev->dev_private; struct drm_psb_private *dev_priv = dev->dev_private;
backlight_update_status(dev_priv->backlight_device); backlight_update_status(dev_priv->backlight_device);
#endif
} }
#endif
void gma_backlight_enable(struct drm_device *dev) void gma_backlight_enable(struct drm_device *dev)
{ {