reg_dumper: Shut a warning down

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>

diff --git a/tools/intel_reg_dumper.c b/tools/intel_reg_dumper.c
index 66d05bd..113fd50 100644 (file)
--- a/tools/intel_reg_dumper.c
+++ b/tools/intel_reg_dumper.c
@@ -1721,6 +1721,7 @@ DEBUGSTRING(hsw_debug_pipe_ddi_func_ctl)
                mode = "FDI";
                break;
        case 5:
+       default:
                mode = "mode reserved";
                break;
        }