via-rhine: kiss rx_head_desc goodbye.
The driver no longer produces holes in its receive ring so rx_head_desc only duplicates cur_rx. Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
Showing
想要评论请 注册 或 登录