From: Yangtao Li <tiny.windzz@gmail.com>
Date: Sun, 29 Dec 2019 08:06:05 +0000 (+0000)
Subject: pwm: clps711x: Convert to devm_platform_ioremap_resource()
X-Git-Tag: v5.15~1631^2~49
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3151b13017ec727b5a20b2ffe65366602d8305b4;p=platform%2Fkernel%2Flinux-starfive.git

pwm: clps711x: Convert to devm_platform_ioremap_resource()

Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
Reviewed-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
---

diff --git a/drivers/pwm/pwm-clps711x.c b/drivers/pwm/pwm-clps711x.c
index ba9500a..cb1af86 100644
--- 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);