psb_gtt_remove is only used in this file, and make it static to
eliminate missing-prototypes compiling warning.
Signed-off-by: Jiang Biao <jiang.biao2@xxxxxxxxxx>
---
drivers/gpu/drm/gma500/gtt.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/gma500/gtt.c b/drivers/gpu/drm/gma500/gtt.c
index 8f69225..e505f94 100644
--- a/drivers/gpu/drm/gma500/gtt.c
+++ b/drivers/gpu/drm/gma500/gtt.c
@@ -130,7 +130,7 @@ static int psb_gtt_insert(struct drm_device *dev, struct gtt_range *r,
* page table entries with the dummy page. This is protected via the gtt
* mutex which the caller must hold.
*/
-void psb_gtt_remove(struct drm_device *dev, struct gtt_range *r)
+static void psb_gtt_remove(struct drm_device *dev, struct gtt_range *r)
{
struct drm_psb_private *dev_priv = dev->dev_private;
u32 __iomem *gtt_slot;
--
2.1.0
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