Message ID | 20191006102953.57536-7-yuehaibing@huawei.com |
---|---|
State | Not Applicable |
Headers | show |
Series | rtc: use devm_platform_ioremap_resource() to simplify code | expand |
On Sun, Oct 6, 2019 at 12:32 PM YueHaibing <yuehaibing@huawei.com> wrote: > Use devm_platform_ioremap_resource() to simplify the code a bit. > This is detected by coccinelle. > > Signed-off-by: YueHaibing <yuehaibing@huawei.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Yours, Linus Walleij
diff --git a/drivers/rtc/rtc-coh901331.c b/drivers/rtc/rtc-coh901331.c index 4ac8508..da59917 100644 --- a/drivers/rtc/rtc-coh901331.c +++ b/drivers/rtc/rtc-coh901331.c @@ -164,15 +164,13 @@ static int __init coh901331_probe(struct platform_device *pdev) { int ret; struct coh901331_port *rtap; - struct resource *res; rtap = devm_kzalloc(&pdev->dev, sizeof(struct coh901331_port), GFP_KERNEL); if (!rtap) return -ENOMEM; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - rtap->virtbase = devm_ioremap_resource(&pdev->dev, res); + rtap->virtbase = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(rtap->virtbase)) return PTR_ERR(rtap->virtbase);
Use devm_platform_ioremap_resource() to simplify the code a bit. This is detected by coccinelle. Signed-off-by: YueHaibing <yuehaibing@huawei.com> --- drivers/rtc/rtc-coh901331.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)