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Date: Mon, 27 Jun 2022 11:17:01 +0800 From: Liang Yang <liang.yang@...ogic.com> To: Miquel Raynal <miquel.raynal@...tlin.com>, <linux-mtd@...ts.infradead.org> CC: Liang Yang <liang.yang@...ogic.com>, Kevin Hilman <khilman@...libre.com>, Neil Armstrong <narmstrong@...libre.com>, Rob Herring <robh+dt@...nel.org>, Richard Weinberger <richard@....at>, Vignesh Raghavendra <vigneshr@...com>, Jerome Brunet <jbrunet@...libre.com>, Martin Blumenstingl <martin.blumenstingl@...glemail.com>, Jianxin Pan <jianxin.pan@...ogic.com>, Victor Wan <victor.wan@...ogic.com>, XianWei Zhao <xianwei.zhao@...ogic.com>, Kelvin Zhang <kelvin.zhang@...ogic.com>, BiChao Zheng <bichao.zheng@...ogic.com>, YongHui Yu <yonghui.yu@...ogic.com>, <linux-arm-kernel@...ts.infradead.org>, <linux-amlogic@...ts.infradead.org>, <linux-kernel@...r.kernel.org> Subject: [PATCH v8 3/5] mtd: rawnand: meson: refine resource getting in probe simply use devm_platform_ioremap_resource_byname() instead of two steps: res = platform_get_resource(pdev, IORESOURCE_MEM, 0) and reg_base = devm_ioremap_resource(dev, res) Reviewed-by: Kevin Hilman <khilman@...libre.com> Reviewed-by: Neil Armstrong <narmstrong@...libre.com> Signed-off-by: Liang Yang <liang.yang@...ogic.com> --- drivers/mtd/nand/raw/meson_nand.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/mtd/nand/raw/meson_nand.c b/drivers/mtd/nand/raw/meson_nand.c index cc93667a1e7f..6e50387475bb 100644 --- a/drivers/mtd/nand/raw/meson_nand.c +++ b/drivers/mtd/nand/raw/meson_nand.c @@ -1378,7 +1378,6 @@ static int meson_nfc_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct meson_nfc *nfc; - struct resource *res; int ret, irq; nfc = devm_kzalloc(dev, sizeof(*nfc), GFP_KERNEL); @@ -1395,8 +1394,7 @@ static int meson_nfc_probe(struct platform_device *pdev) nfc->dev = dev; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - nfc->reg_base = devm_ioremap_resource(dev, res); + nfc->reg_base = devm_platform_ioremap_resource_byname(pdev, "nfc"); if (IS_ERR(nfc->reg_base)) return PTR_ERR(nfc->reg_base); -- 2.34.1
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