tree 7881fb7b472f19398e2f9407906b89df8a2e5c60
parent 583d3f5af2a6dfa7866715d9e062dbfb3b66a6f0
author Wang Long <long.wanglong@huawei.com> 1432861328 +0000
committer David S. Miller <davem@davemloft.net> 1433055801 -0700

netevent: remove automatic variable in register_netevent_notifier()

Remove automatic variable 'err' in register_netevent_notifier() and
return the result of atomic_notifier_chain_register() directly.

Signed-off-by: Wang Long <long.wanglong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>