hv_netvsc: only wake transmit queue if link is up
authorStephen Hemminger <stephen@networkplumber.org>
Mon, 14 May 2018 22:32:10 +0000 (15:32 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 25 May 2018 14:17:28 +0000 (16:17 +0200)
commit4857dca4dd65756dfdb90b33946d8f9d5c6447b8
tree668dfa2d301d2dfa37a8c61e88c1ffcebe389f1d
parent0395570f81feeebbf0f390876c8ca763b6ce773c
hv_netvsc: only wake transmit queue if link is up

[ Commit f4950e4586dfc957e0a28226eeb992ddc049b5a2 upstream. ]

Don't wake transmit queues if link is not up yet.

Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/net/hyperv/netvsc_drv.c