From: Wei Yongjun <weiyongjun1@huawei.com>
Date: Thu, 18 Jul 2019 09:27:10 +0000 (+0000)
Subject: RDMA/siw: Fix error return code in siw_init_module()
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=d5121ffebc38a16b2419b664e466a2f3e5c7b457;p=uclinux-h8%2Flinux.git

RDMA/siw: Fix error return code in siw_init_module()

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

Fixes: bdcf26bf9b3a ("rdma/siw: network and RDMA core interface")
Link: https://lore.kernel.org/r/20190718092710.85709-1-weiyongjun1@huawei.com
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Reviewed-by: Bernard Metzler <bmt@zurich.ibm.com>
Reviewed-by: Jason Gunthorpe <jgg@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
---

diff --git a/drivers/infiniband/sw/siw/siw_main.c b/drivers/infiniband/sw/siw/siw_main.c
index f55c4e80aea4..d0f140daf659 100644
--- a/drivers/infiniband/sw/siw/siw_main.c
+++ b/drivers/infiniband/sw/siw/siw_main.c
@@ -612,6 +612,7 @@ static __init int siw_init_module(void)
 
 	if (!siw_create_tx_threads()) {
 		pr_info("siw: Could not start any TX thread\n");
+		rv = -ENOMEM;
 		goto out_error;
 	}
 	/*