diff options
| author | Thierry Reding <treding@nvidia.com> | 2017-03-29 17:44:01 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2017-06-21 16:38:32 +0300 |
| commit | 5a1535b110d73ed8d29c504eeb5fa92ac5b47cd9 (patch) | |
| tree | 29e83e62cb9822837dd1211fab405e51b862088d /drivers/gpu/drm/rockchip/rockchip_drm_fb.c | |
| parent | 6c8e54714cc54d080189e42fb40b24dddfe85339 (diff) | |
| download | linux-5a1535b110d73ed8d29c504eeb5fa92ac5b47cd9.tar.xz | |
drm/rockchip: Remove unnecessary NULL check
The expression &private->fbdev_helper can never be NULL, so the check is
completely unnecessary.
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/20170329144401.1804-12-thierry.reding@gmail.com
Diffstat (limited to 'drivers/gpu/drm/rockchip/rockchip_drm_fb.c')
| -rw-r--r-- | drivers/gpu/drm/rockchip/rockchip_drm_fb.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_fb.c b/drivers/gpu/drm/rockchip/rockchip_drm_fb.c index 81f9548672b0..df6bceabeca8 100644 --- a/drivers/gpu/drm/rockchip/rockchip_drm_fb.c +++ b/drivers/gpu/drm/rockchip/rockchip_drm_fb.c @@ -168,10 +168,8 @@ err_gem_object_unreference: static void rockchip_drm_output_poll_changed(struct drm_device *dev) { struct rockchip_drm_private *private = dev->dev_private; - struct drm_fb_helper *fb_helper = &private->fbdev_helper; - if (fb_helper) - drm_fb_helper_hotplug_event(fb_helper); + drm_fb_helper_hotplug_event(&private->fbdev_helper); } static void |