i3c: master: cdns: convert to devm_platform_ioremap_resource

Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>

diff --git a/drivers/i3c/master/i3c-master-cdns.c b/drivers/i3c/master/i3c-master-cdns.c
index eed2e4fa299cec640c4e56a3234081d75d8dd6e7..54712793709e6e62d9d151eaf3fd7b40897887aa 100644 (file)
--- a/drivers/i3c/master/i3c-master-cdns.c
+++ b/drivers/i3c/master/i3c-master-cdns.c
@@ -1564,7 +1564,6 @@ static const struct of_device_id cdns_i3c_master_of_ids[] = {
 static int cdns_i3c_master_probe(struct platform_device *pdev)
 {
        struct cdns_i3c_master *master;
-       struct resource *res;
        int ret, irq;
        u32 val;
 
@@ -1576,8 +1575,7 @@ static int cdns_i3c_master_probe(struct platform_device *pdev)
        if (!master->devdata)
                return -EINVAL;
 
-       res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       master->regs = devm_ioremap_resource(&pdev->dev, res);
+       master->regs = devm_platform_ioremap_resource(pdev, 0);
        if (IS_ERR(master->regs))
                return PTR_ERR(master->regs);