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

@@ -311,11 +311,11 @@
         ddi_quiesce_not_needed);
 
 static struct modldrv modldrv =
         { &mod_driverops, "streams log driver", &log_ops };
 
-static struct modlinkage modlinkage = { MODREV_1, (void *)&modldrv, NULL };
+static struct modlinkage modlinkage = { MODREV_1, { (void *)&modldrv, NULL } };
 
 int
 _init()
 {
         return (mod_install(&modlinkage));