pwm: clps711x: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li <[email protected]> Reviewed-by: Uwe Kleine-König <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
wafgo · Dec 17, 2020 · 3151b13 · 3151b13
1 parent 6e0301e
commit 3151b13
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/drivers/pwm/pwm-clps711x.c b/drivers/pwm/pwm-clps711x.c
@@ -113,14 +113,12 @@ static struct pwm_device *clps711x_pwm_xlate(struct pwm_chip *chip,
 static int clps711x_pwm_probe(struct platform_device *pdev)
 {
 	struct clps711x_chip *priv;
-	struct resource *res;
 
 	priv = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_KERNEL);
 	if (!priv)
 		return -ENOMEM;
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	priv->pmpcon = devm_ioremap_resource(&pdev->dev, res);
+	priv->pmpcon = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(priv->pmpcon))
 		return PTR_ERR(priv->pmpcon);