i2c: uniphier(-f): use devm_platform_ioremap_resource()

Replace the chain of platform_get_resource() and devm_ioremap_resource() with devm_platform_ioremap_resource(). This allows to remove the local variable for (struct resource *), and have one function call less. Signed-off-by: Masahiro Yamada <[email protected]> Signed-off-by: Wolfram Sang <[email protected]>
adn770 · Sep 5, 2019 · 22ac74a · 22ac74a
1 parent fe050f9
commit 22ac74a
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Showing 2 changed files with 2 additions and 6 deletions.
diff --git a/drivers/i2c/busses/i2c-uniphier-f.c b/drivers/i2c/busses/i2c-uniphier-f.c
@@ -538,7 +538,6 @@ static int uniphier_fi2c_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
 	struct uniphier_fi2c_priv *priv;
-	struct resource *regs;
 	u32 bus_speed;
 	unsigned long clk_rate;
 	int irq, ret;
@@ -547,8 +546,7 @@ static int uniphier_fi2c_probe(struct platform_device *pdev)
 	if (!priv)
 		return -ENOMEM;
 
-	regs = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	priv->membase = devm_ioremap_resource(dev, regs);
+	priv->membase = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(priv->membase))
 		return PTR_ERR(priv->membase);
 

diff --git a/drivers/i2c/busses/i2c-uniphier.c b/drivers/i2c/busses/i2c-uniphier.c
@@ -326,7 +326,6 @@ static int uniphier_i2c_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
 	struct uniphier_i2c_priv *priv;
-	struct resource *regs;
 	u32 bus_speed;
 	unsigned long clk_rate;
 	int irq, ret;
@@ -335,8 +334,7 @@ static int uniphier_i2c_probe(struct platform_device *pdev)
 	if (!priv)
 		return -ENOMEM;
 
-	regs = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	priv->membase = devm_ioremap_resource(dev, regs);
+	priv->membase = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(priv->membase))
 		return PTR_ERR(priv->membase);