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rtnetlink: Fix missing error code in rtnl_bridge_notify()
authorJiapeng Chong <jiapeng.chong@linux.alibaba.com>
Wed, 2 Jun 2021 10:15:04 +0000 (18:15 +0800)
committerDavid S. Miller <davem@davemloft.net>
Thu, 3 Jun 2021 20:56:27 +0000 (13:56 -0700)
commita8db57c1d285c758adc7fb43d6e2bad2554106e1
tree7c0fe4c1ed39683ae87d66a316e5152ad8565561
parent59717f3931f0009a735b4c44daf37b0e2322e989
rtnetlink: Fix missing error code in rtnl_bridge_notify()

The error code is missing in this code scenario, add the error code
'-EINVAL' to the return value 'err'.

Eliminate the follow smatch warning:

net/core/rtnetlink.c:4834 rtnl_bridge_notify() warn: missing error code
'err'.

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/core/rtnetlink.c