On Mon, Dec 29, 2014 at 03:03:39PM -0800, Cong Wang wrote:

On Sun, Dec 28, 2014 at 6:15 PM, Simon Horman
[off-list ref] wrote:

quoted

+static struct net_flow_table *net_flow_table_get_table(struct net_device *dev,
+                                                      int table_uid)
+{
+       struct net_flow_table **tables;
+       int i;
+
+       tables = net_flow_get_tables(dev);
+       if (IS_ERR(tables))
+               return ERR_PTR(PTR_ERR(tables));

Seriously? :)

I was looking for a way to handle the type of tables being different
to the return type of net_flow_table_get_table().

Would you recommend a cast?

		return (struct net_flow_table *)tables;