From: Yangtao Li <tiny.windzz@gmail.com>
Date: Sun, 29 Dec 2019 08:05:53 +0000 (+0000)
Subject: pwm: rockchip: Convert to devm_platform_ioremap_resource()
X-Git-Tag: v5.11-rc1~60^2~51
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=5119ee9effdd44c5ceaf6f63bd542dfb4a58f4c0;p=thirdparty%2Fkernel%2Flinux.git

pwm: rockchip: 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: Heiko Stuebner <heiko@sntech.de>
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-rockchip.c b/drivers/pwm/pwm-rockchip.c
index 77c23a2c6d71e..389a5e1404128 100644
--- a/drivers/pwm/pwm-rockchip.c
+++ b/drivers/pwm/pwm-rockchip.c
@@ -287,7 +287,6 @@ static int rockchip_pwm_probe(struct platform_device *pdev)
 {
 	const struct of_device_id *id;
 	struct rockchip_pwm_chip *pc;
-	struct resource *r;
 	u32 enable_conf, ctrl;
 	int ret, count;
 
@@ -299,8 +298,7 @@ static int rockchip_pwm_probe(struct platform_device *pdev)
 	if (!pc)
 		return -ENOMEM;
 
-	r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	pc->base = devm_ioremap_resource(&pdev->dev, r);
+	pc->base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(pc->base))
 		return PTR_ERR(pc->base);