netdev - [PATCH net-next 15/46] can: m_can: use devm_platform_ioremap_resource

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Message-Id: <20210726141144.862529-16-mkl@pengutronix.de>
Date:   Mon, 26 Jul 2021 16:11:13 +0200
From:   Marc Kleine-Budde <mkl@...gutronix.de>
To:     netdev@...r.kernel.org
Cc:     davem@...emloft.net, kuba@...nel.org, linux-can@...r.kernel.org,
        kernel@...gutronix.de, Yang Yingliang <yangyingliang@...wei.com>,
        Marc Kleine-Budde <mkl@...gutronix.de>
Subject: [PATCH net-next 15/46] can: m_can: use devm_platform_ioremap_resource_byname

From: Yang Yingliang <yangyingliang@...wei.com>

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: Yang Yingliang <yangyingliang@...wei.com>
Signed-off-by: Marc Kleine-Budde <mkl@...gutronix.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