1 files changed, 4 insertions, 6 deletions

diff --git a/drivers/gpu/drm/drm_atomic.c b/drivers/gpu/drm/drm_atomic.c
index 7ca54cb6b15b..a6caaae40b9e 100644
--- a/drivers/gpu/drm/drm_atomic.c
+++ b/drivers/gpu/drm/drm_atomic.c
@@ -475,7 +475,7 @@ static int drm_atomic_plane_check(struct drm_plane *plane,
                 struct drm_plane_state *state)
 {
         unsigned int fb_width, fb_height;
-        unsigned int i;
+        int ret;
 
         /* either *both* CRTC and FB must be set, or neither */
         if (WARN_ON(state->crtc && !state->fb)) {
@@ -497,13 +497,11 @@ static int drm_atomic_plane_check(struct drm_plane *plane,
         }
 
         /* Check whether this plane supports the fb pixel format. */
-        for (i = 0; i < plane->format_count; i++)
-                if (state->fb->pixel_format == plane->format_types[i])
-                        break;
-        if (i == plane->format_count) {
+        ret = drm_plane_check_pixel_format(plane, state->fb->pixel_format);
+        if (ret) {
                 DRM_DEBUG_ATOMIC("Invalid pixel format %s\n",
                                  drm_get_format_name(state->fb->pixel_format));
-                return -EINVAL;
+                return ret;
         }
 
         /* Give drivers some help against integer overflows */