From: Zhu Yanjun <[email protected]> Date: Tue, 28 Nov 2017 01:42:22 -0500
> In xmit, it is very impossible that TX_ERROR occurs. So using > unlikely optimizes the xmit process. > > CC: Srinivas Eeda <[email protected]> > CC: Joe Jin <[email protected]> > CC: Junxiao Bi <[email protected]> > Signed-off-by: Zhu Yanjun <[email protected]> Applied.
