tipc: add missing dev_put() on error in tipc_enable_l2_media
authorYueHaibing <yuehaibing@huawei.com>
Wed, 25 Jul 2018 10:00:49 +0000 (18:00 +0800)
committerDavid S. Miller <davem@davemloft.net>
Thu, 26 Jul 2018 21:05:11 +0000 (14:05 -0700)
commit63135ee0a6e5f5a5ad1345e48099e62d3d617a81
treeb98bb664f42379e567073e0fa530cbd4b1638c0f
parent201876b33c09edcb6c2914f0ced798437a102648
tipc: add missing dev_put() on error in tipc_enable_l2_media

when tipc_own_id failed to obtain node identity,dev_put should
be call before return -EINVAL.

Fixes: 682cd3cf946b ("tipc: confgiure and apply UDP bearer MTU on running links")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/tipc/bearer.c