Re: [net 2/2] ixgbevf: ixgbevf_write/read_posted_mbx should use IXGBE_ERR_MBX to initialize ret_val

On Wed, 2016-06-29 at 09:30 -0700, Jeff Kirsher wrote: > From: Xin Long > > Now ixgbevf_write/read_posted_mbx use -IXGBE_ERR_MBX as the initiative > return value, but it's incorrect, cause in ixgbevf_vlan_rx_add_vid(), > it use err == IXGBE_ERR_MBX, the err returned from

[net 2/2] ixgbevf: ixgbevf_write/read_posted_mbx should use IXGBE_ERR_MBX to initialize ret_val

From: Xin Long Now ixgbevf_write/read_posted_mbx use -IXGBE_ERR_MBX as the initiative return value, but it's incorrect, cause in ixgbevf_vlan_rx_add_vid(), it use err == IXGBE_ERR_MBX, the err returned from mac.ops.set_vfta, and in ixgbevf_set_vfta_vf, it return from