tree 2222391d87a780d1260bd2486b6abfd5f0477040
parent ed3bfdfdced76aa7edb0b05c0d739ee3a2a6e619
author Mugunthan V N <mugunthanvnm@ti.com> 1410347289 +0530
committer David S. Miller <davem@davemloft.net> 1410382774 -0700

drivers: net: cpsw: dual_emac: fix reducing of rx descriptor during ifdown

In Dual EMAC, when both interface are up and while doing ifdown with heavy
traffic then skbs already processed by DMA from that slave emac has to be
requeued as still the other interface is up and running.

Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>