2015-11-30 08:33, Stephen Hemminger: > On Mon, 30 Nov 2015 11:54:09 +0800 > Jingjing Wu <jingjing.wu at intel.com> wrote: > > > + (void)rte_memcpy(mac_addr.addr_bytes, hw->mac.addr, > > + sizeof(mac_addr.addr_bytes)) > > Please don't add useless (void) cast. > I haven't seen that since lint on Unix.
It is the style in i40e driver. It may deserve a general cleanup.