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IB/ipoib: Fix error return code in ipoib_dev_init()

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[ Upstream commit 99a7e2bf704d64c966dfacede1ba2d9b47cb676e ]

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

Fixes: 515ed4f3aab4 ("IB/IPoIB: Separate control and data related initializations")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Reviewed-by: Yuval Shaia <yuval.shaia@oracle.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Wei Yongjun 2018-07-11 13:15:42 +00:00 committed by Greg Kroah-Hartman
parent 030f2ad6ce
commit 745cb5eb3c
1 changed files with 2 additions and 1 deletions
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3
drivers/infiniband/ulp/ipoib/ipoib_main.c
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@ -1752,7 +1752,8 @@ int ipoib_dev_init(struct net_device *dev, struct ib_device *ca, int port)
goto out_free_pd;
}
if (ipoib_neigh_hash_init(priv) < 0) {
ret = ipoib_neigh_hash_init(priv);
if (ret) {
pr_warn("%s failed to init neigh hash\n", dev->name);
goto out_dev_uninit;
}