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Subject[PATCH v7 3/5] mtd: rawnand: meson: refine resource getting in probe
Date
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>
---
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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