E1000_KMRNCTRLSTA_DIAG_OFFSET
ret_val = e1000_read_kmrn_reg_generic(hw, E1000_KMRNCTRLSTA_DIAG_OFFSET,
E1000_KMRNCTRLSTA_DIAG_OFFSET,
e1000_write_kmrn_reg_generic(hw, E1000_KMRNCTRLSTA_DIAG_OFFSET,