[PATCH 32/47] gma500: mdfld_device: mark few functions as static

[Alan Cox]

From: Kirill A. Shutemov <kirill.shutemov at linux.intel.com>

Signed-off-by: Kirill A. Shutemov <kirill.shutemov at linux.intel.com>
Signed-off-by: Alan Cox <alan at linux.intel.com>
---

 drivers/gpu/drm/gma500/mdfld_device.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)


diff --git a/drivers/gpu/drm/gma500/mdfld_device.c b/drivers/gpu/drm/gma500/mdfld_device.c
index 6cfdda9..af65678 100644
--- a/drivers/gpu/drm/gma500/mdfld_device.c
+++ b/drivers/gpu/drm/gma500/mdfld_device.c
@@ -93,7 +93,7 @@ int mdfld_set_brightness(struct backlight_device *bd)
 	return 0;
 }
 
-int mdfld_get_brightness(struct backlight_device *bd)
+static int mdfld_get_brightness(struct backlight_device *bd)
 {
 	struct drm_device *dev =
 		(struct drm_device *)bl_get_data(mdfld_backlight_device);
@@ -121,7 +121,7 @@ static int device_backlight_init(struct drm_device *dev)
 	return 0;
 }
 
-int mdfld_backlight_init(struct drm_device *dev)
+static int mdfld_backlight_init(struct drm_device *dev)
 {
 	struct backlight_properties props;
 	int ret = 0;