linux-kernel - [PATCH] pinctrl: berlin: bg4ct: Use devm_platform_*ioremap

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Message-Id: <20220520052021.25631-1-zhaoxiao@uniontech.com>
Date:   Fri, 20 May 2022 13:20:21 +0800
From:   zhaoxiao <zhaoxiao@...ontech.com>
To:     linus.walleij@...aro.org
Cc:     linux-gpio@...r.kernel.org, linux-kernel@...r.kernel.org,
        zhaoxiao <zhaoxiao@...ontech.com>
Subject: [PATCH] pinctrl: berlin: bg4ct: Use devm_platform_*ioremap_resource() APIs

Use devm_platform_get_and_ioremap_resource() and
devm_platform_ioremap_resource() APIs instead of their
open coded analogues.

Signed-off-by: zhaoxiao <zhaoxiao@...ontech.com>
---
 drivers/pinctrl/berlin/berlin-bg4ct.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/pinctrl/berlin/berlin-bg4ct.c b/drivers/pinctrl/berlin/berlin-bg4ct.c
index 6a7fe929a68b..3026a3b3da2d 100644
--- a/drivers/pinctrl/berlin/berlin-bg4ct.c
+++ b/drivers/pinctrl/berlin/berlin-bg4ct.c
@@ -460,8 +460,7 @@ static int berlin4ct_pinctrl_probe(struct platform_device *pdev)
 	if (!rmconfig)
 		return -ENOMEM;
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	base = devm_ioremap_resource(&pdev->dev, res);
+	base = devm_platform_get_and_ioremap_resource(pdev, 0, &res);
 	if (IS_ERR(base))
 		return PTR_ERR(base);
 
-- 
2.20.1