Commit 7b7be218 authored by Cai Huoqing's avatar Cai Huoqing Committed by Miquel Raynal
Browse files

mtd: rawnand: omap_elm: Make use of the helper function devm_platform_ioremap_resource() 



Use the devm_platform_ioremap_resource() helper instead of
calling platform_get_resource() 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/20210901074200.9283-1-caihuoqing@baidu.com
parent 8826e110

drivers/mtd/nand/raw/omap_elm.c

+2 −3
Original line number Diff line number Diff line
@@ -384,7 +384,7 @@ static irqreturn_t elm_isr(int this_irq, void *dev_id) 
static int elm_probe(struct platform_device *pdev)

{

	int ret = 0;

	struct resource *res, *irq;

	struct resource *irq;

	struct elm_info *info;



	info = devm_kzalloc(&pdev->dev, sizeof(*info), GFP_KERNEL);
@@ -399,8 +399,7 @@ static int elm_probe(struct platform_device *pdev) 
		return -ENODEV;

	}



	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	info->elm_base = devm_ioremap_resource(&pdev->dev, res);

	info->elm_base = devm_platform_ioremap_resource(pdev, 0);

	if (IS_ERR(info->elm_base))

		return PTR_ERR(info->elm_base);