misc: move to new pool_foreach macros

Type: refactor
Change-Id: Ie67dc579e88132ddb1ee4a34cb69f96920101772
Signed-off-by: Damjan Marion <damarion@cisco.com>
diff --git a/src/vnet/devices/virtio/vhost_user.c b/src/vnet/devices/virtio/vhost_user.c
index f7cecef..45897b6 100644
--- a/src/vnet/devices/virtio/vhost_user.c
+++ b/src/vnet/devices/virtio/vhost_user.c
@@ -1126,7 +1126,7 @@
 
 	case ~0:
 	  /* *INDENT-OFF* */
-	  pool_foreach (vui, vum->vhost_user_interfaces, {
+	  pool_foreach (vui, vum->vhost_user_interfaces) {
 	      next_timeout = timeout;
 	      for (qid = 0; qid < VHOST_VRING_MAX_N / 2; qid += 2)
 		{
@@ -1154,7 +1154,7 @@
 		  if ((next_timeout < timeout) && (next_timeout > 0.0))
 		    timeout = next_timeout;
 		}
-	  });
+	  }
           /* *INDENT-ON* */
 	  break;
 
@@ -1205,7 +1205,7 @@
       timeout = 3.0;
 
       /* *INDENT-OFF* */
-      pool_foreach (vui, vum->vhost_user_interfaces, {
+      pool_foreach (vui, vum->vhost_user_interfaces) {
 
 	  if (vui->unix_server_index == ~0) { //Nothing to do for server sockets
 	      if (vui->clib_file_index == ~0)
@@ -1273,7 +1273,7 @@
 		    }
 		}
 	  }
-      });
+      }
       /* *INDENT-ON* */
     }
   return 0;
@@ -1408,9 +1408,9 @@
 
   vlib_worker_thread_barrier_sync (vlib_get_main ());
   /* *INDENT-OFF* */
-  pool_foreach (vui, vum->vhost_user_interfaces, {
+  pool_foreach (vui, vum->vhost_user_interfaces) {
       vhost_user_delete_if (vnm, vm, vui->sw_if_index);
-  });
+  }
   /* *INDENT-ON* */
   vlib_worker_thread_barrier_release (vlib_get_main ());
   return 0;
@@ -1832,9 +1832,8 @@
   if (!out_vuids)
     return -1;
 
-  pool_foreach (vui, vum->vhost_user_interfaces,
-		vec_add1 (hw_if_indices, vui->hw_if_index);
-    );
+  pool_foreach (vui, vum->vhost_user_interfaces)
+    vec_add1 (hw_if_indices, vui->hw_if_index);
 
   for (i = 0; i < vec_len (hw_if_indices); i++)
     {
@@ -2110,9 +2109,8 @@
     }
   if (vec_len (hw_if_indices) == 0)
     {
-      pool_foreach (vui, vum->vhost_user_interfaces,
-		    vec_add1 (hw_if_indices, vui->hw_if_index);
-	);
+      pool_foreach (vui, vum->vhost_user_interfaces)
+	vec_add1 (hw_if_indices, vui->hw_if_index);
     }
   vlib_cli_output (vm, "Virtio vhost-user interfaces");
   vlib_cli_output (vm, "Global:\n  coalesce frames %d time %e",
@@ -2509,9 +2507,8 @@
 
   if (vum->dont_dump_vhost_user_memory)
     {
-      pool_foreach (vui, vum->vhost_user_interfaces,
-		    unmap_all_mem_regions (vui);
-	);
+      pool_foreach (vui, vum->vhost_user_interfaces)
+	unmap_all_mem_regions (vui);
     }
 }