From: oulijun <oulijun@huawei.com>
Date: Wed, 7 Feb 2018 09:49:30 +0000 (+0800)
Subject: RDMA/hns: Use free_pages function instead of free_page
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=d480bb50d294e23a6773c507b8017e6bc45efc67;p=linux.git

RDMA/hns: Use free_pages function instead of free_page

It need to use free_pages function for free the memory allocated
by __get_free_pages function.

Signed-off-by: Lijun Ou <oulijun@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
---

diff --git a/drivers/infiniband/hw/hns/hns_roce_mr.c b/drivers/infiniband/hw/hns/hns_roce_mr.c
index da86a8117bd5a..f7256d88d38f9 100644
--- a/drivers/infiniband/hw/hns/hns_roce_mr.c
+++ b/drivers/infiniband/hw/hns/hns_roce_mr.c
@@ -933,7 +933,7 @@ int hns_roce_ib_umem_write_mtt(struct hns_roce_dev *hr_dev,
 		ret = hns_roce_write_mtt(hr_dev, mtt, n, i, pages);
 
 out:
-	free_page((unsigned long) pages);
+	free_pages((unsigned long) pages, order);
 	return ret;
 }