drm/panel: Change dlen from u16 to u8

[firefly-linux-kernel-4.4.55.git] / drivers / gpu / drm / drm_probe_helper.c

diff --git a/drivers/gpu/drm/drm_probe_helper.c b/drivers/gpu/drm/drm_probe_helper.c
index a18164f2f6d28290c09462dd7a755168873a42d3..f8b5fcfa91a27521d40e52b818b15dc3c6a6bbaf 100644 (file)
--- a/drivers/gpu/drm/drm_probe_helper.c
+++ b/drivers/gpu/drm/drm_probe_helper.c
@@ -229,7 +229,8 @@ static int drm_helper_probe_single_connector_modes_merge_bits(struct drm_connect
                mode_flags |= DRM_MODE_FLAG_3D_MASK;
 
        list_for_each_entry(mode, &connector->modes, head) {
-               mode->status = drm_mode_validate_basic(mode);
+               if (mode->status == MODE_OK)
+                       mode->status = drm_mode_validate_basic(mode);
 
                if (mode->status == MODE_OK)
                        mode->status = drm_mode_validate_size(mode, maxX, maxY);