diff options
| author | Thierry Reding <treding@nvidia.com> | 2014-04-29 09:44:39 (GMT) |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-04-29 10:34:33 (GMT) |
| commit | a74591d781a8e445e8d5aec8a8bb9ec43a31138b (patch) | |
| tree | d5fa45475351d7c6c436c1e40c5758138a7e9b72 /drivers/gpu/drm | |
| parent | afe0f6966e58d212aed311cc15d94c24c75c75ae (diff) | |
| download | linux-a74591d781a8e445e8d5aec8a8bb9ec43a31138b.tar.xz | |
drm: Make drm_crtc_helper_disable() return void
The function can never fail, and always returns 0, so it may just as
well not return anything.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/drm_crtc_helper.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/gpu/drm/drm_crtc_helper.c b/drivers/gpu/drm/drm_crtc_helper.c index 20585cf..a8b78e7 100644 --- a/drivers/gpu/drm/drm_crtc_helper.c +++ b/drivers/gpu/drm/drm_crtc_helper.c @@ -381,8 +381,7 @@ done: } EXPORT_SYMBOL(drm_crtc_helper_set_mode); - -static int +static void drm_crtc_helper_disable(struct drm_crtc *crtc) { struct drm_device *dev = crtc->dev; @@ -411,7 +410,6 @@ drm_crtc_helper_disable(struct drm_crtc *crtc) } __drm_helper_disable_unused_functions(dev); - return 0; } /** @@ -462,7 +460,8 @@ int drm_crtc_helper_set_config(struct drm_mode_set *set) (int)set->num_connectors, set->x, set->y); } else { DRM_DEBUG_KMS("[CRTC:%d] [NOFB]\n", set->crtc->base.id); - return drm_crtc_helper_disable(set->crtc); + drm_crtc_helper_disable(set->crtc); + return 0; } dev = set->crtc->dev; |