hyperv: cosmetic: g_malloc -> g_new

Signed-off-by: NRoman Kagan <rkagan@virtuozzo.com>
Message-Id: <20180921081836.29230-4-rkagan@virtuozzo.com>
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>

target/i386/hyperv.c

@@ -88,7 +88,7 @@ HvSintRoute *kvm_hv_sint_route_create(uint32_t vp_index, uint32_t sint,
     HvSintRoute *sint_route;
     int r, gsi;
 
-    sint_route = g_malloc0(sizeof(*sint_route));
+    sint_route = g_new0(HvSintRoute, 1);
     r = event_notifier_init(&sint_route->sint_set_notifier, false);
     if (r) {
         goto err;