diff options
| author | David Herrmann <dh.herrmann@gmail.com> | 2013-07-01 22:32:58 +0400 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2013-07-02 07:34:41 +0400 |
| commit | 77ef8bbc87be7ad10b410247efc6d0f10676b401 (patch) | |
| tree | 9cf69a4bbf55b95eeb25a1c4b8a700db138486c7 /drivers/gpu/drm/drm_mm.c | |
| parent | 6ef92fbea2b5680204da5b8796e8972109d01bd3 (diff) | |
| download | linux-77ef8bbc87be7ad10b410247efc6d0f10676b401.tar.xz | |
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 <dh.herrmann@gmail.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/drm_mm.c')
| -rw-r--r-- | drivers/gpu/drm/drm_mm.c | 4 |
1 files changed, 1 insertions, 3 deletions
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); |