Commit df872ab1 authored by Cai Huoqing's avatar Cai Huoqing Committed by Tudor Ambarus
Browse files

mtd: spi-nor: nxp-spifi: 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 avatarTudor Ambarus <tudor.ambarus@microchip.com>
Acked-by: default avatarPratyush Yadav <p.yadav@ti.com>
Link: https://lore.kernel.org/r/20210901074307.9733-1-caihuoqing@baidu.com
parent a10ed4c4

drivers/mtd/spi-nor/controllers/nxp-spifi.c

+2 −5
Original line number Diff line number Diff line
@@ -381,20 +381,17 @@ static int nxp_spifi_probe(struct platform_device *pdev) 
{

	struct device_node *flash_np;

	struct nxp_spifi *spifi;

	struct resource *res;

	int ret;



	spifi = devm_kzalloc(&pdev->dev, sizeof(*spifi), GFP_KERNEL);

	if (!spifi)

		return -ENOMEM;



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

	spifi->io_base = devm_ioremap_resource(&pdev->dev, res);

	spifi->io_base = devm_platform_ioremap_resource_byname(pdev, "spifi");

	if (IS_ERR(spifi->io_base))

		return PTR_ERR(spifi->io_base);



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

	spifi->flash_base = devm_ioremap_resource(&pdev->dev, res);

	spifi->flash_base = devm_platform_ioremap_resource_byname(pdev, "flash");

	if (IS_ERR(spifi->flash_base))

		return PTR_ERR(spifi->flash_base);