From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Tue, 30 Jan 2018 23:40:30 +0300
Subject: RDMA/bnxt_re: Fix an error code in bnxt_qplib_create_srq()
Patch-mainline: v4.16-rc1
Git-commit: 8de9399a24f97af2d3dfa28346f5c302f420bdae
References: bsc#1050244 FATE#322915
We should return -ENOMEM if the allocation fails. (The current code
returns succees).
Fixes: 37cb11acf1f7 ("RDMA/bnxt_re: Add SRQ support for Broadcom adapters")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-By: Devesh Sharma <devesh.sharma@broadcom.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
drivers/infiniband/hw/bnxt_re/qplib_fp.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
--- a/drivers/infiniband/hw/bnxt_re/qplib_fp.c
+++ b/drivers/infiniband/hw/bnxt_re/qplib_fp.c
@@ -563,8 +563,10 @@ int bnxt_qplib_create_srq(struct bnxt_qp
srq->swq = kcalloc(srq->hwq.max_elements, sizeof(*srq->swq),
GFP_KERNEL);
- if (!srq->swq)
+ if (!srq->swq) {
+ rc = -ENOMEM;
goto fail;
+ }
RCFW_CMD_PREP(req, CREATE_SRQ, cmd_flags);