提交 cb2336b5 编写于 作者: F Felix Manlunas 提交者: David S. Miller

liquidio: remove unnecessary code

Remove code that's no longer needed.  It used to serve a purpose, which was
to fix a link-related bug.  For a while now, the NIC firmware has had a
more elegant fix for that bug.
Signed-off-by: NFelix Manlunas <felix.manlunas@cavium.com>
Signed-off-by: NDerek Chickles <derek.chickles@cavium.com>
Signed-off-by: NSatanand Burla <satananda.burla@cavium.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
上级 b65b09aa
......@@ -2693,13 +2693,7 @@ static int liquidio_stop(struct net_device *netdev)
lio->linfo.link.s.link_up = 0;
lio->link_changes++;
/* Pause for a moment and wait for Octeon to flush out (to the wire) any
* egress packets that are in-flight.
*/
set_current_state(TASK_INTERRUPTIBLE);
schedule_timeout(msecs_to_jiffies(100));
/* Now it should be safe to tell Octeon that nic interface is down. */
/* Tell Octeon that nic interface is down. */
send_rx_ctrl_cmd(lio, 0);
if (OCTEON_CN23XX_PF(oct)) {
......
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