Re: [PATCH net-next] openvswitch: Fix return value check in ovs_meter_cmd_features()
From: David Miller <hidden>
Date: 2017-11-14 13:02:31
From: Wei Yongjun <redacted> Date: Tue, 14 Nov 2017 06:20:16 +0000
In case of error, the function ovs_meter_cmd_reply_start() returns
ERR_PTR() not NULL. The NULL test in the return value check should
be replaced with IS_ERR().
Fixes: 96fbc13d7e77 ("openvswitch: Add meter infrastructure")
Signed-off-by: Wei Yongjun <redacted>Applied.