Commit 5f14a8ca authored by Cai Huoqing's avatar Cai Huoqing Committed by Miquel Raynal
Browse files

mtd: rawnand: denali: Make use of the helper function devm_platform_ioremap_resource_byname() 



Use the devm_platform_ioremap_resource_byname() helper instead of
calling platform_get_resource_byname() and devm_ioremap_resource()
separately

Signed-off-by: default avatarCai Huoqing <caihuoqing@baidu.com>
Signed-off-by: default avatarMiquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20210901074116.8983-1-caihuoqing@baidu.com
parent df9e5170

drivers/mtd/nand/raw/denali_dt.c

+2 −5
Original line number Diff line number Diff line
@@ -113,7 +113,6 @@ static int denali_dt_chip_init(struct denali_controller *denali, 
static int denali_dt_probe(struct platform_device *pdev)

{

	struct device *dev = &pdev->dev;

	struct resource *res;

	struct denali_dt *dt;

	const struct denali_dt_data *data;

	struct denali_controller *denali;
@@ -139,13 +138,11 @@ static int denali_dt_probe(struct platform_device *pdev) 
	if (denali->irq < 0)

		return denali->irq;



	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "denali_reg");

	denali->reg = devm_ioremap_resource(dev, res);

	denali->reg = devm_platform_ioremap_resource_byname(pdev, "denali_reg");

	if (IS_ERR(denali->reg))

		return PTR_ERR(denali->reg);



	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "nand_data");

	denali->host = devm_ioremap_resource(dev, res);

	denali->host = devm_platform_ioremap_resource_byname(pdev, "nand_data");

	if (IS_ERR(denali->host))

		return PTR_ERR(denali->host);