Remove unnecessary variables for function return value

Re-run Coccinelle script scripts/coccinelle/return_directly.cocci

Signed-off-by: Laurent Vivier <lvivier@redhat.com>
ppc part
Acked-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
diff --git a/util/uri.c b/util/uri.c
index 93ecefd..8624a7a 100644
--- a/util/uri.c
+++ b/util/uri.c
@@ -1065,10 +1065,7 @@
  */
 URI *uri_new(void)
 {
-    URI *ret;
-
-    ret = g_new0(URI, 1);
-    return ret;
+    return g_new0(URI, 1);
 }
 
 /**