linux-kernel - [PATCH 2/7] bus: da850-mstpri: Use devm_platform_get_and_ioremap

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Message-Id: <20230706072042.31296-2-frank.li@vivo.com>
Date:   Thu,  6 Jul 2023 15:20:37 +0800
From:   Yangtao Li <frank.li@...o.com>
To:     unlisted-recipients:; (no To-header on input)
Cc:     Yangtao Li <frank.li@...o.com>, linux-kernel@...r.kernel.org
Subject: [PATCH 2/7] bus: da850-mstpri: Use devm_platform_get_and_ioremap_resource()

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: Yangtao Li <frank.li@...o.com>
---
 drivers/bus/da8xx-mstpri.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/bus/da8xx-mstpri.c b/drivers/bus/da8xx-mstpri.c
index ee4c02335130..864b61adf005 100644
--- a/drivers/bus/da8xx-mstpri.c
+++ b/drivers/bus/da8xx-mstpri.c
@@ -213,8 +213,7 @@ static int da8xx_mstpri_probe(struct platform_device *pdev)
 	u32 reg;
 	int i;
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	mstpri = devm_ioremap_resource(dev, res);
+	mstpri = devm_platform_get_and_ioremap_resource(pdev, 0, &res);
 	if (IS_ERR(mstpri)) {
 		dev_err(dev, "unable to map MSTPRI registers\n");
 		return PTR_ERR(mstpri);
-- 
2.39.0