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Message-ID: <20210901074145.9183-1-caihuoqing@baidu.com>
Date: Wed, 1 Sep 2021 15:41:44 +0800
From: Cai Huoqing <caihuoqing@...du.com>
To: <caihuoqing@...du.com>
CC: Miquel Raynal <miquel.raynal@...tlin.com>,
Richard Weinberger <richard@....at>,
Vignesh Raghavendra <vigneshr@...com>,
Matthias Brugger <matthias.bgg@...il.com>,
<linux-mtd@...ts.infradead.org>,
<linux-arm-kernel@...ts.infradead.org>,
<linux-mediatek@...ts.infradead.org>,
<linux-kernel@...r.kernel.org>
Subject: [PATCH] mtd: rawnand: mtk: 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 <caihuoqing@...du.com>
---
drivers/mtd/nand/raw/mtk_nand.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/mtd/nand/raw/mtk_nand.c b/drivers/mtd/nand/raw/mtk_nand.c
index 5c5c92132287..66f04c693c87 100644
--- a/drivers/mtd/nand/raw/mtk_nand.c
+++ b/drivers/mtd/nand/raw/mtk_nand.c
@@ -1520,7 +1520,6 @@ static int mtk_nfc_probe(struct platform_device *pdev)
struct device *dev = &pdev->dev;
struct device_node *np = dev->of_node;
struct mtk_nfc *nfc;
- struct resource *res;
int ret, irq;
nfc = devm_kzalloc(dev, sizeof(*nfc), GFP_KERNEL);
@@ -1541,8 +1540,7 @@ static int mtk_nfc_probe(struct platform_device *pdev)
nfc->caps = of_device_get_match_data(dev);
nfc->dev = dev;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- nfc->regs = devm_ioremap_resource(dev, res);
+ nfc->regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(nfc->regs)) {
ret = PTR_ERR(nfc->regs);
goto release_ecc;
--
2.25.1
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