net/netvsc: check return from kvargs process
authorStephen Hemminger <sthemmin@microsoft.com>
Wed, 26 Sep 2018 09:31:12 +0000 (10:31 +0100)
committerFerruh Yigit <ferruh.yigit@intel.com>
Thu, 11 Oct 2018 16:53:48 +0000 (18:53 +0200)
commit9ba102f6b0453e1a8f13b5940fa6268824c68471
treef8849b0c1ad9e14fcab0865368cad19bb24961a1
parent4e31ee26ed510442ddacb753a31c79327aeb0fec
net/netvsc: check return from kvargs process

Should check return value from processing latency value.

Coverity issue: 322104
Fixes: a25d39a3eb69 ("net/netvsc: allow tuning latency with devargs")

Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com>
drivers/net/netvsc/hn_ethdev.c