diff mbox series

[5.4,063/203] RDMA/hns: Modify return value of restrack functions

Message ID 20200116231749.565691000@linuxfoundation.org
State New
Headers show
Series None | expand

Commit Message

Greg KH Jan. 16, 2020, 11:16 p.m. UTC 
From: Lang Cheng <chenglang@huawei.com>

commit cfd82da4e741c16d71a12123bf0cb585af2b8796 upstream.

The restrack function return EINVAL instead of EMSGSIZE when the driver
operation fails.

Fixes: 4b42d05d0b2c ("RDMA/hns: Remove unnecessary kzalloc")
Signed-off-by: Lang Cheng <chenglang@huawei.com>
Signed-off-by: Weihang Li <liweihang@hisilicon.com>
Link: https://lore.kernel.org/r/1567566885-23088-5-git-send-email-liweihang@hisilicon.com
Signed-off-by: Doug Ledford <dledford@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 drivers/infiniband/hw/hns/hns_roce_restrack.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

--- a/drivers/infiniband/hw/hns/hns_roce_restrack.c
+++ b/drivers/infiniband/hw/hns/hns_roce_restrack.c
@@ -95,7 +95,7 @@  static int hns_roce_fill_res_cq_entry(st
 
 	ret = hr_dev->dfx->query_cqc_info(hr_dev, hr_cq->cqn, (int *)context);
 	if (ret)
-		goto err;
+		return -EINVAL;
 
 	table_attr = nla_nest_start(msg, RDMA_NLDEV_ATTR_DRIVER);
 	if (!table_attr) {