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

@@ -235,12 +235,11 @@
         &amr_ops,               /* Driver ops vector */
 };
 
 static struct modlinkage modlinkage = {
         MODREV_1,
-        &modldrv,
-        NULL
+        { &modldrv, NULL }
 };
 
 /* DMA access attributes */
 static ddi_device_acc_attr_t accattr = {
         DDI_DEVICE_ATTR_V0,