Use devm_platform_ioremap_resource() to simplify the code a bit.
This is detected by coccinelle.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Message-Id: <
20191016092131.23096-1-yuehaibing@huawei.com>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Corey Minyard <cminyard@mvista.com>
bt_bmc->map = syscon_node_to_regmap(pdev->dev.parent->of_node);
if (IS_ERR(bt_bmc->map)) {
- struct resource *res;
void __iomem *base;
/*
* Assume it's not the MFD-based devicetree description, in
* which case generate a regmap ourselves
*/
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- base = devm_ioremap_resource(&pdev->dev, res);
+ base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(base))
return PTR_ERR(base);