Subject: [PATCH 13/32] pwm: lpc32xx: convert to devm_platform_ioremap_resource

From: Yangtao Li <[email-masked]>
Date: Sun, 29 Dec 2019 08:05:51 +0000

Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <[email-masked]>
---
 drivers/pwm/pwm-lpc32xx.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/pwm/pwm-lpc32xx.c b/drivers/pwm/pwm-lpc32xx.c
index 710d9a207d2b..6b4090436c06 100644
--- a/drivers/pwm/pwm-lpc32xx.c
+++ b/drivers/pwm/pwm-lpc32xx.c
@@ -98,7 +98,6 @@ static const struct pwm_ops lpc32xx_pwm_ops = {
 static int lpc32xx_pwm_probe(struct platform_device *pdev)
 {
 	struct lpc32xx_pwm_chip *lpc32xx;
-	struct resource *res;
 	int ret;
 	u32 val;
 
@@ -106,8 +105,7 @@ static int lpc32xx_pwm_probe(struct platform_device *pdev)
 	if (!lpc32xx)
 		return -ENOMEM;
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	lpc32xx->base = devm_ioremap_resource(&pdev->dev, res);
+	lpc32xx->base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(lpc32xx->base))
 		return PTR_ERR(lpc32xx->base);
 
-- 
2.17.1

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