[PATCH net-next 15/46] can: m_can: use devm_platform_ioremap_resource_byname
From: Marc Kleine-Budde <mkl@pengutronix.de>
Date: 2021-07-26 14:13:02
Also in:
linux-can
Subsystem:
can network drivers, mcan device driver, the rest · Maintainers:
Marc Kleine-Budde, Vincent Mailhol, Markus Schneider-Pargmann, Linus Torvalds
From: Yang Yingliang <redacted> 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 (local) Signed-off-by: Yang Yingliang <redacted> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> --- drivers/net/can/m_can/m_can_platform.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/net/can/m_can/m_can_platform.c b/drivers/net/can/m_can/m_can_platform.c
index 8b5819cd4b80..a28c84aa8fa8 100644
--- a/drivers/net/can/m_can/m_can_platform.c
+++ b/drivers/net/can/m_can/m_can_platform.c@@ -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;
--
2.30.2