drm: make drm_mm_init() return void

[linux-imx.git] / drivers / gpu / drm / drm_mm.c

diff --git a/drivers/gpu/drm/drm_mm.c b/drivers/gpu/drm/drm_mm.c
index 07cf99cc886283aedf9feee690d71ee6fbe2fb77..7917729ee61d070293c4c2b186eb6c6a5ac907e9 100644 (file)
--- a/drivers/gpu/drm/drm_mm.c
+++ b/drivers/gpu/drm/drm_mm.c
@@ -669,7 +669,7 @@ int drm_mm_clean(struct drm_mm * mm)
 }
 EXPORT_SYMBOL(drm_mm_clean);
 
-int drm_mm_init(struct drm_mm * mm, unsigned long start, unsigned long size)
+void drm_mm_init(struct drm_mm * mm, unsigned long start, unsigned long size)
 {
        INIT_LIST_HEAD(&mm->hole_stack);
        INIT_LIST_HEAD(&mm->unused_nodes);
@@ -690,8 +690,6 @@ int drm_mm_init(struct drm_mm * mm, unsigned long start, unsigned long size)
        list_add_tail(&mm->head_node.hole_stack, &mm->hole_stack);
 
        mm->color_adjust = NULL;
-
-       return 0;
 }
 EXPORT_SYMBOL(drm_mm_init);