drm/edid: Clean up some curly braces

Drop some pointless curly braces, and add some across the
else when the if has them too.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200527130310.27099-3-ville.syrjala@linux.intel.com
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>

diff --git a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c
index e37ee39..b28b950 100644 (file)
--- a/drivers/gpu/drm/drm_edid.c
+++ b/drivers/gpu/drm/drm_edid.c
@@ -5888,22 +5888,21 @@ static void drm_parse_tiled_block(struct drm_connector *connector,
        DRM_DEBUG_KMS("vend %c%c%c\n", tile->topology_id[0], tile->topology_id[1], tile->topology_id[2]);
 
        tg = drm_mode_get_tile_group(connector->dev, tile->topology_id);
-       if (!tg) {
+       if (!tg)
                tg = drm_mode_create_tile_group(connector->dev, tile->topology_id);
-       }
        if (!tg)
                return;
 
        if (connector->tile_group != tg) {
                /* if we haven't got a pointer,
                   take the reference, drop ref to old tile group */
-               if (connector->tile_group) {
+               if (connector->tile_group)
                        drm_mode_put_tile_group(connector->dev, connector->tile_group);
-               }
                connector->tile_group = tg;
-       } else
+       } else {
                /* if same tile group, then release the ref we just took. */
                drm_mode_put_tile_group(connector->dev, tg);
+       }
 }
 
 static void drm_displayid_parse_tiled(struct drm_connector *connector,