Commit 9808dba1 authored by Yang Yingliang's avatar Yang Yingliang Committed by Marc Kleine-Budde
Browse files

can: m_can: use 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.

Link: https://lore.kernel.org/r/20210603073441.2983497-1-yangyingliang@huawei.com


Signed-off-by: default avatarYang Yingliang <yangyingliang@huawei.com>
Signed-off-by: default avatarMarc Kleine-Budde <mkl@pengutronix.de>
parent d836cb5f

drivers/net/can/m_can/m_can_platform.c

+1 −2
Original line number Diff line number Diff line
@@ -82,8 +82,7 @@ static int m_can_plat_probe(struct platform_device *pdev) 
	if (ret)

		goto probe_fail;



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

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

	addr = devm_platform_ioremap_resource_byname(pdev, "m_can");

	irq = platform_get_irq_byname(pdev, "int0");

	if (IS_ERR(addr) || irq < 0) {

		ret = -EINVAL;