diff options
| author |   YueHaibing <yuehaibing@huawei.com> | 2019-09-06 22:17:27 +0800 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2019-09-13 16:55:55 -0300 |
| commit | 3b961b4f83161857ed671f489d00266469f34053 (patch) | |
| tree | 6da57049bc7a1107a4bb8fad9a4ee35b2e506e29 /drivers | |
| parent | Documentation/infiniband: update name of some functions (diff) | |
| download | linux-dev-3b961b4f83161857ed671f489d00266469f34053.tar.xz linux-dev-3b961b4f83161857ed671f489d00266469f34053.zip | |
RDMA/hns: Use devm_platform_ioremap_resource() to simplify code
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>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_hw_v1.c | 4 |
1 files changed, 1 insertions, 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 07b72061faa5..4b5b9cfcd26f 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v1.c +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v1.c @@ -4517,7 +4517,6 @@ 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; @@ -4556,8 +4555,7 @@ 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); |