From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Fri, 14 Oct 2022 12:34:36 +0300
Subject: net/smc: Fix an error code in smc_lgr_create()
Git-commit: bdee15e8c58b450ad736a2b62ef8c7a12548b704
Patch-mainline: v6.1-rc2
References: git-fixes

If smc_wr_alloc_lgr_mem() fails then return an error code.  Don't return
success.

Fixes: 8799e310fb3f ("net/smc: add v2 support to the work request layer")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Wenjia Zhang <wenjia@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
 net/smc/smc_core.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

--- a/net/smc/smc_core.c
+++ b/net/smc/smc_core.c
@@ -887,7 +887,8 @@ static int smc_lgr_create(struct smc_soc
 		}
 		memcpy(lgr->pnet_id, ibdev->pnetid[ibport - 1],
 		       SMC_MAX_PNETID_LEN);
-		if (smc_wr_alloc_lgr_mem(lgr))
+		rc = smc_wr_alloc_lgr_mem(lgr);
+		if (rc)
 			goto free_wq;
 		smc_llc_lgr_init(lgr, smc);