net/sfc: handle already flushed Rx queue gracefully
authorAndrew Rybchenko <arybchenko@solarflare.com>
Sat, 27 May 2017 07:55:32 +0000 (08:55 +0100)
committerFerruh Yigit <ferruh.yigit@intel.com>
Mon, 12 Jun 2017 09:41:27 +0000 (10:41 +0100)
commit69d753f4833ad2da5e42646737cd3899b96fbef7
tree8a8b82bd48271395416265cd145c5548df04da84
parentaf39bcc61238d52435377be8699a318b19e22139
net/sfc: handle already flushed Rx queue gracefully

Rx queue may be already flushed because of previous Rx error or
MC reboot.

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
drivers/net/sfc/sfc_rx.c