From 1cda2633999a9431bc00d7881e2ea96cff5da22f Mon Sep 17 00:00:00 2001 From: Cai Huoqing Date: Wed, 1 Sep 2021 15:41:37 +0800 Subject: [PATCH] mtd: rawnand: hisi504: Make use of the helper function devm_platform_ioremap_resource() Use the devm_platform_ioremap_resource() helper instead of calling platform_get_resource() and devm_ioremap_resource() separately Signed-off-by: Cai Huoqing Signed-off-by: Miquel Raynal Link: https://lore.kernel.org/linux-mtd/20210901074138.9133-1-caihuoqing@baidu.com --- drivers/mtd/nand/raw/hisi504_nand.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/mtd/nand/raw/hisi504_nand.c b/drivers/mtd/nand/raw/hisi504_nand.c index 78c4e05434e2..c74f6b2192fc 100644 --- a/drivers/mtd/nand/raw/hisi504_nand.c +++ b/drivers/mtd/nand/raw/hisi504_nand.c @@ -738,7 +738,6 @@ static int hisi_nfc_probe(struct platform_device *pdev) struct hinfc_host *host; struct nand_chip *chip; struct mtd_info *mtd; - struct resource *res; struct device_node *np = dev->of_node; host = devm_kzalloc(dev, sizeof(*host), GFP_KERNEL); @@ -754,13 +753,11 @@ static int hisi_nfc_probe(struct platform_device *pdev) if (irq < 0) return -ENXIO; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - host->iobase = devm_ioremap_resource(dev, res); + host->iobase = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(host->iobase)) return PTR_ERR(host->iobase); - res = platform_get_resource(pdev, IORESOURCE_MEM, 1); - host->mmio = devm_ioremap_resource(dev, res); + host->mmio = devm_platform_ioremap_resource(pdev, 1); if (IS_ERR(host->mmio)) return PTR_ERR(host->mmio); -- 2.11.0