linux-kernel - [PATCH v1 13/28] i2c: meson: convert to devm_platform_ioremap

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Message-Id: <20200407163741.17615-14-zhengdejin5@gmail.com>
Date:   Wed,  8 Apr 2020 00:37:26 +0800
From:   Dejin Zheng <zhengdejin5@...il.com>
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        Dejin Zheng <zhengdejin5@...il.com>
Subject: [PATCH v1 13/28] i2c: meson: convert to devm_platform_ioremap_resource

use devm_platform_ioremap_resource() to simplify code, which
contains platform_get_resource and devm_ioremap_resource.

Signed-off-by: Dejin Zheng <zhengdejin5@...il.com>
---
 drivers/i2c/busses/i2c-meson.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/i2c/busses/i2c-meson.c b/drivers/i2c/busses/i2c-meson.c
index 06b3bed78421..b3bd869281d3 100644
--- a/drivers/i2c/busses/i2c-meson.c
+++ b/drivers/i2c/busses/i2c-meson.c
@@ -397,7 +397,6 @@ static int meson_i2c_probe(struct platform_device *pdev)
 {
 	struct device_node *np = pdev->dev.of_node;
 	struct meson_i2c *i2c;
-	struct resource *mem;
 	struct i2c_timings timings;
 	int irq, ret = 0;
 
@@ -422,8 +421,7 @@ static int meson_i2c_probe(struct platform_device *pdev)
 		return PTR_ERR(i2c->clk);
 	}
 
-	mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	i2c->regs = devm_ioremap_resource(&pdev->dev, mem);
+	i2c->regs = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(i2c->regs))
 		return PTR_ERR(i2c->regs);
 
-- 
2.25.0