From c606d4f77c8a637c0563a206b080c5663f72b61a Mon Sep 17 00:00:00 2001 From: Cai Huoqing Date: Wed, 1 Sep 2021 15:40:30 +0800 Subject: [PATCH] mtd: rawnand: atmel: 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 Reviewed-by: Nicolas Ferre Signed-off-by: Miquel Raynal Link: https://lore.kernel.org/linux-mtd/20210901074031.8883-1-caihuoqing@baidu.com --- drivers/mtd/nand/raw/atmel/pmecc.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/mtd/nand/raw/atmel/pmecc.c b/drivers/mtd/nand/raw/atmel/pmecc.c index cbb023bf00f7..498e41ccabbd 100644 --- a/drivers/mtd/nand/raw/atmel/pmecc.c +++ b/drivers/mtd/nand/raw/atmel/pmecc.c @@ -834,7 +834,6 @@ static struct atmel_pmecc *atmel_pmecc_create(struct platform_device *pdev, { struct device *dev = &pdev->dev; struct atmel_pmecc *pmecc; - struct resource *res; pmecc = devm_kzalloc(dev, sizeof(*pmecc), GFP_KERNEL); if (!pmecc) @@ -844,13 +843,11 @@ static struct atmel_pmecc *atmel_pmecc_create(struct platform_device *pdev, pmecc->dev = dev; mutex_init(&pmecc->lock); - res = platform_get_resource(pdev, IORESOURCE_MEM, pmecc_res_idx); - pmecc->regs.base = devm_ioremap_resource(dev, res); + pmecc->regs.base = devm_platform_ioremap_resource(pdev, pmecc_res_idx); if (IS_ERR(pmecc->regs.base)) return ERR_CAST(pmecc->regs.base); - res = platform_get_resource(pdev, IORESOURCE_MEM, errloc_res_idx); - pmecc->regs.errloc = devm_ioremap_resource(dev, res); + pmecc->regs.errloc = devm_platform_ioremap_resource(pdev, errloc_res_idx); if (IS_ERR(pmecc->regs.errloc)) return ERR_CAST(pmecc->regs.errloc); -- 2.11.0