pan/mdg: Make -Wswitch happy

Signed-off-by: Alyssa Rosenzweig <alyssa@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11123>

diff --git a/src/panfrost/midgard/midgard_ra.c b/src/panfrost/midgard/midgard_ra.c
index e91dd47..01e040b 100644 (file)
--- a/src/panfrost/midgard/midgard_ra.c
+++ b/src/panfrost/midgard/midgard_ra.c
@@ -212,6 +212,9 @@ mir_lower_special_reads(compiler_context *ctx)
                         mark_node_class(texr, ins->src[2]);
                         mark_node_class(texw, ins->dest);
                         break;
+
+                default:
+                        break;
                 }
         }