drm/ast: use helpers

Signed-off-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

1 files changed, 2 insertions, 10 deletions

diff --git a/drivers/gpu/drm/ast/ast_mode.c b/drivers/gpu/drm/ast/ast_mode.c
index 9896286ed262..5389350244f2 100644
--- a/drivers/gpu/drm/ast/ast_mode.c
+++ b/drivers/gpu/drm/ast/ast_mode.c
@@ -667,17 +667,9 @@ static void ast_encoder_destroy(struct drm_encoder *encoder)
 static struct drm_encoder *ast_best_single_encoder(struct drm_connector *connector)
 {
         int enc_id = connector->encoder_ids[0];
-        struct drm_mode_object *obj;
-        struct drm_encoder *encoder;
-
         /* pick the encoder ids */
-        if (enc_id) {
-                obj = drm_mode_object_find(connector->dev, enc_id, DRM_MODE_OBJECT_ENCODER);
-                if (!obj)
-                        return NULL;
-                encoder = obj_to_encoder(obj);
-                return encoder;
-        }
+        if (enc_id)
+                return drm_encoder_find(connector->dev, enc_id);
         return NULL;
 }