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| author |   Liang Yang <liang.yang@amlogic.com> | 2022-09-07 16:04:03 +0800 |
|---|---|---|
| committer |   Miquel Raynal <miquel.raynal@bootlin.com> | 2022-09-21 10:38:47 +0200 |
| commit | 5d53c615ab6bd3a5c67b007995bcc772c46af291 (patch) | |
| tree | b52864ef0274df8e5428c8c1a18d63b3bf1905a7 | |
| parent | mtd: rawnand: meson: fix the clock (diff) | |
| download | linux-dev-5d53c615ab6bd3a5c67b007995bcc772c46af291.tar.xz linux-dev-5d53c615ab6bd3a5c67b007995bcc772c46af291.zip | |
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@baylibre.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Liang Yang <liang.yang@amlogic.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20220907080405.28240-4-liang.yang@amlogic.com
| -rw-r--r-- | drivers/mtd/nand/raw/meson_nand.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/mtd/nand/raw/meson_nand.c b/drivers/mtd/nand/raw/meson_nand.c index 16f6ed9ab9f4..5ee01231ac4c 100644 --- a/drivers/mtd/nand/raw/meson_nand.c +++ b/drivers/mtd/nand/raw/meson_nand.c @@ -1372,7 +1372,6 @@ 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); @@ -1389,8 +1388,7 @@ 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); |