diff mbox series

[31/32] pwm: sifive: convert to devm_platform_ioremap_resource

Message ID 20191229080610.7597-31-tiny.windzz@gmail.com (mailing list archive)
State New, archived
Headers show
Series [01/32] pwm: sun4i: convert to devm_platform_ioremap_resource | expand

Commit Message

Yangtao Li Dec. 29, 2019, 8:06 a.m. UTC 
Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
---
 drivers/pwm/pwm-sifive.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

Comments

Uwe Kleine-König May 23, 2020, 5:15 p.m. UTC | #1 
Hello,

On Sun, Dec 29, 2019 at 08:06:09AM +0000, Yangtao Li wrote:
> 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>

Thanks
Uwe
diff mbox series

Patch

diff --git a/drivers/pwm/pwm-sifive.c b/drivers/pwm/pwm-sifive.c
index cc63f9baa481..cb9134d7197b 100644
--- a/drivers/pwm/pwm-sifive.c
+++ b/drivers/pwm/pwm-sifive.c
@@ -232,7 +232,6 @@  static int pwm_sifive_probe(struct platform_device *pdev)
 	struct device *dev = &pdev->dev;
 	struct pwm_sifive_ddata *ddata;
 	struct pwm_chip *chip;
-	struct resource *res;
 	int ret;
 
 	ddata = devm_kzalloc(dev, sizeof(*ddata), GFP_KERNEL);
@@ -248,8 +247,7 @@  static int pwm_sifive_probe(struct platform_device *pdev)
 	chip->base = -1;
 	chip->npwm = 4;
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	ddata->regs = devm_ioremap_resource(dev, res);
+	ddata->regs = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(ddata->regs))
 		return PTR_ERR(ddata->regs);