linux-kernel - [PATCH] spi: use devm_platform_get_and_ioremap

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Date:   Tue, 22 Nov 2022 09:44:12 +0800 (CST)
From:   <ye.xingchen@....com.cn>
To:     <agross@...nel.org>
Cc:     <andersson@...nel.org>, <konrad.dybcio@...ainline.org>,
        <broonie@...nel.org>, <linux-arm-msm@...r.kernel.org>,
        <linux-spi@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <chi.minghao@....com.cn>
Subject: [PATCH] spi: use devm_platform_get_and_ioremap_resource()

From: Minghao Chi <chi.minghao@....com.cn>

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

Signed-off-by: Minghao Chi <chi.minghao@....com.cn>
Signed-off-by: ye xingchen <ye.xingchen@....com.cn>
---
 drivers/spi/spi-qup.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/spi/spi-qup.c b/drivers/spi/spi-qup.c
index 678dc51ef017..71fc65e094e7 100644
--- a/drivers/spi/spi-qup.c
+++ b/drivers/spi/spi-qup.c
@@ -1003,8 +1003,7 @@ static int spi_qup_probe(struct platform_device *pdev)
 	int ret, irq, size;

 	dev = &pdev->dev;
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	base = devm_ioremap_resource(dev, res);
+	base = devm_platform_get_and_ioremap_resource(pdev, 0, &res);
 	if (IS_ERR(base))
 		return PTR_ERR(base);

-- 
2.25.1