From: YueHaibing <yuehaibing@huawei.com>
Date: Fri, 6 Sep 2019 22:17:27 +0800
Subject: RDMA/hns: Use devm_platform_ioremap_resource() to simplify code
Patch-mainline: v5.4-rc1
Git-commit: 3b961b4f83161857ed671f489d00266469f34053
References: jsc#SLE-8449
Use devm_platform_ioremap_resource() to simplify the code a bit. This is
detected by coccinelle.
Link: https://lore.kernel.org/r/20190906141727.26552-1-yuehaibing@huawei.com
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Jason Gunthorpe <jgg@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
drivers/infiniband/hw/hns/hns_roce_hw_v1.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
--- a/drivers/infiniband/hw/hns/hns_roce_hw_v1.c
+++ b/drivers/infiniband/hw/hns/hns_roce_hw_v1.c
@@ -4511,7 +4511,6 @@ static int hns_roce_get_cfg(struct hns_r
struct platform_device *pdev = NULL;
struct net_device *netdev = NULL;
struct device_node *net_node;
- struct resource *res;
int port_cnt = 0;
u8 phy_port;
int ret;
@@ -4550,8 +4549,7 @@ static int hns_roce_get_cfg(struct hns_r
}
/* get the mapped register base address */
- res = platform_get_resource(hr_dev->pdev, IORESOURCE_MEM, 0);
- hr_dev->reg_base = devm_ioremap_resource(dev, res);
+ hr_dev->reg_base = devm_platform_ioremap_resource(hr_dev->pdev, 0);
if (IS_ERR(hr_dev->reg_base))
return PTR_ERR(hr_dev->reg_base);