backlight/leds: Make two structs static
This patch makes two needlessly global structs static.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
diff --git a/drivers/video/backlight/backlight.c b/drivers/video/backlight/backlight.c
index b26de8c..4840fe2 100644
--- a/drivers/video/backlight/backlight.c
+++ b/drivers/video/backlight/backlight.c
@@ -164,7 +164,7 @@
return rc;
}
-struct class *backlight_class;
+static struct class *backlight_class;
static void bl_device_release(struct device *dev)
{