From: oulijun <oulijun@huawei.com>
Date: Fri, 4 May 2018 02:57:07 +0000 (+0800)
Subject: RDMA/hns: Add return operation when configured global param fail
X-Git-Tag: Ubuntu-4.15.0-24.26~129
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=3930418bc5b641886d03b492623456c48dfdc9cb;p=mirror_ubuntu-bionic-kernel.git

RDMA/hns: Add return operation when configured global param fail

BugLink: https://bugs.launchpad.net/bugs/1770974

When configure global param function run fail, it should directly return
and the initial flow will stop.

Signed-off-by: Lijun Ou <oulijun@huawei.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
(cherry picked from commit 2349fdd483ea933b223f3eca53ed42835383d316)
Signed-off-by: dann frazier <dann.frazier@canonical.com>
Acked-by: Kleber Sacilotto de Souza <kleber.souza@canonical.com>
Acked-by: Stefan Bader <stefan.bader@canonical.com>
Signed-off-by: Khalid Elmously <khalid.elmously@canonical.com>
---

diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
index c604fb29bd64..82afc5b47a2a 100644
--- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
+++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
@@ -1085,6 +1085,7 @@ static int hns_roce_v2_profile(struct hns_roce_dev *hr_dev)
 	if (ret) {
 		dev_err(hr_dev->dev, "Configure global param fail, ret = %d.\n",
 			ret);
+		return ret;
 	}
 
 	/* Get pf resource owned by every pf */