Message ID | 20191229080610.7597-5-tiny.windzz@gmail.com |
---|---|
State | Accepted |
Headers | show |
Series | [01/32] pwm: sun4i: convert to devm_platform_ioremap_resource | expand |
Hello, On Sun, Dec 29, 2019 at 08:05:43AM +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 --git a/drivers/pwm/pwm-ep93xx.c b/drivers/pwm/pwm-ep93xx.c index 4bab73073ad7..c9fc6f223640 100644 --- a/drivers/pwm/pwm-ep93xx.c +++ b/drivers/pwm/pwm-ep93xx.c @@ -169,15 +169,13 @@ static const struct pwm_ops ep93xx_pwm_ops = { static int ep93xx_pwm_probe(struct platform_device *pdev) { struct ep93xx_pwm *ep93xx_pwm; - struct resource *res; int ret; ep93xx_pwm = devm_kzalloc(&pdev->dev, sizeof(*ep93xx_pwm), GFP_KERNEL); if (!ep93xx_pwm) return -ENOMEM; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - ep93xx_pwm->base = devm_ioremap_resource(&pdev->dev, res); + ep93xx_pwm->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(ep93xx_pwm->base)) return PTR_ERR(ep93xx_pwm->base);
Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li <tiny.windzz@gmail.com> --- drivers/pwm/pwm-ep93xx.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)