linux-kernel - [PATCH 01/10] soc: sunxi: convert to devm_platform_ioremap

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Message-Id: <20191214175447.25482-1-tiny.windzz@gmail.com>
Date:   Sat, 14 Dec 2019 17:54:38 +0000
From:   Yangtao Li <tiny.windzz@...il.com>
To:     khilman@...libre.com, leoyang.li@....com, khalasa@...p.pl,
        john@...ozen.org, matthias.bgg@...il.com, agross@...nel.org,
        bjorn.andersson@...aro.org, kgene@...nel.org, krzk@...nel.org,
        mripard@...nel.org, wens@...e.org, ssantosh@...nel.org,
        jun.nie@...aro.org, shawnguo@...nel.org
Cc:     linux-arm-kernel@...ts.infradead.org,
        linux-amlogic@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linuxppc-dev@...ts.ozlabs.org, linux-mips@...r.kernel.org,
        linux-mediatek@...ts.infradead.org, linux-arm-msm@...r.kernel.org,
        linux-samsung-soc@...r.kernel.org,
        Yangtao Li <tiny.windzz@...il.com>
Subject: [PATCH 01/10] soc: sunxi: convert to devm_platform_ioremap_resource

Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <tiny.windzz@...il.com>
---
 drivers/soc/sunxi/sunxi_sram.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/soc/sunxi/sunxi_sram.c b/drivers/soc/sunxi/sunxi_sram.c
index 1b0d50f36349..f73fbcc73f51 100644
--- a/drivers/soc/sunxi/sunxi_sram.c
+++ b/drivers/soc/sunxi/sunxi_sram.c
@@ -320,7 +320,6 @@ static struct regmap_config sunxi_sram_emac_clock_regmap = {
 
 static int sunxi_sram_probe(struct platform_device *pdev)
 {
-	struct resource *res;
 	struct dentry *d;
 	struct regmap *emac_clock;
 	const struct sunxi_sramc_variant *variant;
@@ -331,8 +330,7 @@ static int sunxi_sram_probe(struct platform_device *pdev)
 	if (!variant)
 		return -EINVAL;
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	base = devm_ioremap_resource(&pdev->dev, res);
+	base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(base))
 		return PTR_ERR(base);
 
-- 
2.17.1