Commit 5d53c615 authored by Liang Yang's avatar Liang Yang Committed by Miquel Raynal
Browse files

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: default avatarKevin Hilman <khilman@baylibre.com>
Reviewed-by: default avatarNeil Armstrong <narmstrong@baylibre.com>
Signed-off-by: default avatarLiang Yang <liang.yang@amlogic.com>
Signed-off-by: default avatarMiquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20220907080405.28240-4-liang.yang@amlogic.com
parent 1e4d3ba6

drivers/mtd/nand/raw/meson_nand.c

+1 −3
Original line number Diff line number Diff line
@@ -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);