linux-kernel - [PATCH] Input: sun4i-lradc-keys - Use devm_platform_ioremap

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Message-ID: <202302171036375639285@zte.com.cn>
Date:   Fri, 17 Feb 2023 10:36:37 +0800 (CST)
From:   <ye.xingchen@....com.cn>
To:     <dmitry.torokhov@...il.com>
Cc:     <hdegoede@...hat.com>, <wens@...e.org>, <jernej.skrabec@...il.com>,
        <samuel@...lland.org>, <linux-input@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-sunxi@...ts.linux.dev>, <linux-kernel@...r.kernel.org>
Subject: [PATCH] Input: sun4i-lradc-keys - Use devm_platform_ioremap_resource()

From: Ye Xingchen <ye.xingchen@....com.cn>

Convert platform_get_resource(), devm_ioremap_resource() to a single
call to Use devm_platform_ioremap_resource(), as this is exactly
what this function does.

Signed-off-by: Ye Xingchen <ye.xingchen@....com.cn>
---
 drivers/input/keyboard/sun4i-lradc-keys.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/input/keyboard/sun4i-lradc-keys.c b/drivers/input/keyboard/sun4i-lradc-keys.c
index 15c15c0958b0..95d927cc8b7e 100644
--- a/drivers/input/keyboard/sun4i-lradc-keys.c
+++ b/drivers/input/keyboard/sun4i-lradc-keys.c
@@ -307,8 +307,7 @@ static int sun4i_lradc_probe(struct platform_device *pdev)

 	input_set_drvdata(lradc->input, lradc);

-	lradc->base = devm_ioremap_resource(dev,
-			      platform_get_resource(pdev, IORESOURCE_MEM, 0));
+	lradc->base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(lradc->base))
 		return PTR_ERR(lradc->base);

-- 
2.25.1