Use devm_platform_ioremap_resource() to simplify the code a bit. This is detected by coccinelle. Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx> --- drivers/infiniband/hw/hns/hns_roce_hw_v1.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v1.c b/drivers/infiniband/hw/hns/hns_roce_hw_v1.c index dc9a1cd..5f74bf5 100644 --- 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_roce_dev *hr_dev) 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_roce_dev *hr_dev) } /* 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); -- 2.7.4
