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From: Yangtao Li <tiny.windzz-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: claudiu.beznea-UWL1GkI3JZL3oGB3hsPCZA@public.gmane.org,
	thierry.reding-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
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Cc: Yangtao Li <tiny.windzz-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Subject: [PATCH 01/32] pwm: sun4i: convert to devm_platform_ioremap_resource
Date: Sun, 29 Dec 2019 08:05:39 +0000	[thread overview]
Message-ID: <20191229080610.7597-1-tiny.windzz__131.061060686477$1577606861$gmane$org@gmail.com> (raw)

Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <tiny.windzz-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
---
 drivers/pwm/pwm-sun4i.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/pwm/pwm-sun4i.c b/drivers/pwm/pwm-sun4i.c
index 581d23287333..f2afd312f77c 100644
--- a/drivers/pwm/pwm-sun4i.c
+++ b/drivers/pwm/pwm-sun4i.c
@@ -344,7 +344,6 @@ MODULE_DEVICE_TABLE(of, sun4i_pwm_dt_ids);
 static int sun4i_pwm_probe(struct platform_device *pdev)
 {
 	struct sun4i_pwm_chip *pwm;
-	struct resource *res;
 	int ret;
 
 	pwm = devm_kzalloc(&pdev->dev, sizeof(*pwm), GFP_KERNEL);
@@ -355,8 +354,7 @@ static int sun4i_pwm_probe(struct platform_device *pdev)
 	if (!pwm->data)
 		return -ENODEV;
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	pwm->base = devm_ioremap_resource(&pdev->dev, res);
+	pwm->base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(pwm->base))
 		return PTR_ERR(pwm->base);
 
-- 
2.17.1

             reply	other threads:[~2019-12-29  8:05 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-12-29  8:05 Yangtao Li [this message]
     [not found] <20191229080610.7597-1-tiny.windzz@gmail.com>
2020-05-23 17:11 ` [PATCH 01/32] pwm: sun4i: convert to devm_platform_ioremap_resource Uwe Kleine-König
2020-11-12 16:13 ` Uwe Kleine-König
2020-11-12 19:06   ` Thierry Reding
2020-11-12 21:14     ` Uwe Kleine-König
  -- strict thread matches above, loose matches on Subject: below --
2019-12-29  8:05 Yangtao Li

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