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drm: Remove redundant NULL check during atomic plane commit 

plane_state can't be NULL anywhere in this function, so the NULL check
at the end is redundant, remove it.

Cc: dri-devel@lists.freedesktop.org
Signed-off-by: Imre Deak <imre.deak@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1493214013-15580-9-git-send-email-imre.deak@intel.com
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
hifive-unleashed-5.1
Imre Deak 2017-04-26 16:40:13 +03:00 committed by Ville Syrjälä
parent 47a369deaf
commit 52b18e3a5a
1 changed files with 4 additions and 6 deletions
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10
drivers/gpu/drm/drm_plane_helper.c
View File

@ -511,12 +511,10 @@ int drm_plane_helper_commit(struct drm_plane *plane,
if (plane_funcs->cleanup_fb)
plane_funcs->cleanup_fb(plane, plane_state);
out:
if (plane_state) {
if (plane->funcs->atomic_destroy_state)
plane->funcs->atomic_destroy_state(plane, plane_state);
else
drm_atomic_helper_plane_destroy_state(plane, plane_state);
}
if (plane->funcs->atomic_destroy_state)
plane->funcs->atomic_destroy_state(plane, plane_state);
else
drm_atomic_helper_plane_destroy_state(plane, plane_state);
return ret;
}