drm/atmel-hlcdc: remove unnecessary if statement

The statement always evaluates to true since the struct fields
are arrays. This has shown up as a warning when compiling with
clang:
  warning: address of array 'desc->layout.xstride' will always
      evaluate to 'true' [-Wpointer-bool-conversion]

Signed-off-by: Stefan Agner <stefan@agner.ch>

diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c
index 1124200bb280d8f58eb59e5370aa91b7916bb134..9bd8c48880357f54b5fd4aa5906e94b810662b89 100644 (file)
--- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c
+++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c
@@ -854,24 +854,21 @@ static int atmel_hlcdc_plane_init_properties(struct atmel_hlcdc_plane *plane,
                                struct atmel_hlcdc_plane_properties *props)
 {
        const struct atmel_hlcdc_layer_desc *desc = plane->layer.desc;
+       int ret;
 
        if (desc->type == ATMEL_HLCDC_OVERLAY_LAYER ||
            desc->type == ATMEL_HLCDC_CURSOR_LAYER)
                drm_object_attach_property(&plane->base.base,
                                           props->alpha, 255);
 
-       if (desc->layout.xstride && desc->layout.pstride) {
-               int ret;
-
-               ret = drm_plane_create_rotation_property(&plane->base,
-                                                        DRM_MODE_ROTATE_0,
-                                                        DRM_MODE_ROTATE_0 |
-                                                        DRM_MODE_ROTATE_90 |
-                                                        DRM_MODE_ROTATE_180 |
-                                                        DRM_MODE_ROTATE_270);
-               if (ret)
-                       return ret;
-       }
+       ret = drm_plane_create_rotation_property(&plane->base,
+                                                DRM_MODE_ROTATE_0,
+                                                DRM_MODE_ROTATE_0 |
+                                                DRM_MODE_ROTATE_90 |
+                                                DRM_MODE_ROTATE_180 |
+                                                DRM_MODE_ROTATE_270);
+       if (ret)
+               return ret;
 
        if (desc->layout.csc) {
                /*