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authorDavid Howells2014-01-23 15:54:03 -0800
committerLinus Torvalds2014-01-23 16:36:55 -0800
commite13e64ece037104f5b04d0e98929ad2149c5bb09 (patch)
treef453af7dd7ec8e1e6ee6d8693f0c1cdb6c149000 /drivers/gpu
parent00b2c76a6abbe082bb5afb89ee49ec325e9cd4d2 (diff)
drivers/gpu/drm/gma500/backlight.c: fix a defined-but-not-used warning for do_gma_backlight_set()
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>
Diffstat (limited to 'drivers/gpu')
-rw-r--r--drivers/gpu/drm/gma500/backlight.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/gma500/backlight.c b/drivers/gpu/drm/gma500/backlight.c
index 143eba3309c5..ea7dfc59d796 100644
--- a/drivers/gpu/drm/gma500/backlight.c
+++ b/drivers/gpu/drm/gma500/backlight.c
@@ -26,13 +26,13 @@
#include "intel_bios.h"
#include "power.h"
+#ifdef CONFIG_BACKLIGHT_CLASS_DEVICE
static void do_gma_backlight_set(struct drm_device *dev)
{
-#ifdef CONFIG_BACKLIGHT_CLASS_DEVICE
struct drm_psb_private *dev_priv = dev->dev_private;
backlight_update_status(dev_priv->backlight_device);
-#endif
}
+#endif
void gma_backlight_enable(struct drm_device *dev)
{