nfp: fix error return code in nfp_net_netdev_open()
authorWei Yongjun <weiyongjun1@huawei.com>
Thu, 15 Sep 2016 03:45:07 +0000 (03:45 +0000)
committerDavid S. Miller <davem@davemloft.net>
Fri, 16 Sep 2016 08:27:05 +0000 (04:27 -0400)
commitbc6c03fa3cacd31b873e36ca16ef9678269deae6
treed1d49460c2af4cd54416efdddb917054f85918df
parentd6f64d725bac20df66b2eacd847fc41d7a1905e0
nfp: fix error return code in nfp_net_netdev_open()

Fix to return a negative error code from the error handling
case instead of 0, as done elsewhere in this function.

Fixes: 73725d9dfd99 ("nfp: allocate ring SW structs dynamically")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Acked-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/netronome/nfp/nfp_net_common.c