From 77ef8bbc87be7ad10b410247efc6d0f10676b401 Mon Sep 17 00:00:00 2001 From: David Herrmann Date: Mon, 1 Jul 2013 20:32:58 +0200 Subject: drm: make drm_mm_init() return void There is no reason to return "int" as this function never fails. Furthermore, several drivers (ast, sis) already depend on this. Signed-off-by: David Herrmann Reviewed-by: Daniel Vetter Signed-off-by: Dave Airlie --- drivers/gpu/drm/drm_mm.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'drivers/gpu/drm/drm_mm.c') diff --git a/drivers/gpu/drm/drm_mm.c b/drivers/gpu/drm/drm_mm.c index 07cf99cc8862..7917729ee61d 100644 --- 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); -- cgit v1.2.3