[PATCH] make 'vmw_fences_perform_actions' static

[Ghennadi Procopciuc]

This fixes the following checkpatch warning :
drivers/gpu/drm/vmwgfx/vmwgfx_fence.c:274:6: warning: symbol
'vmw_fences_perform_actions' was not declared. Should it be static?

Signed-off-by: Ghennadi Procopciuc <ghennadi.procopciuc1 at gmail.com>
---
 drivers/gpu/drm/vmwgfx/vmwgfx_fence.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_fence.c b/drivers/gpu/drm/vmwgfx/vmwgfx_fence.c
index e0846e6..2762fe3 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_fence.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_fence.c
@@ -271,7 +271,7 @@ void vmw_fence_obj_unreference(struct vmw_fence_obj **fence_p)
 	spin_unlock_irq(&fman->lock);
 }
 
-void vmw_fences_perform_actions(struct vmw_fence_manager *fman,
+static void vmw_fences_perform_actions(struct vmw_fence_manager *fman,
 				struct list_head *list)
 {
 	struct vmw_fence_action *action, *next_action;
-- 
1.7.10.4