272eb7b988
The error code sent into i40e_aq_rc_to_posix() are signed values, so we really need to treat them as such. Signed-off-by: Jingjing Wu <jingjing.wu@intel.com> Acked-by: Helin Zhang <helin.zhang@intel.com> Tested-by: Huilong Xu <huilongx.xu@intel.com>