7127  remove -Wno-missing-braces from Makefile.uts

@@ -121,12 +121,11 @@
         &ptc_ops,       /* driver ops */
 };
 
 static struct modlinkage modlinkage = {
         MODREV_1,
-        &modldrv,
-        NULL
+        { &modldrv, NULL }
 };
 
 int
 _init()
 {