From: Markus Elfring <[email protected]> Date: Sat, 21 Sep 2019 12:20:11 +0200
Simplify this function implementation by using a known wrapper function. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <[email protected]> --- drivers/rtc/rtc-goldfish.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/drivers/rtc/rtc-goldfish.c b/drivers/rtc/rtc-goldfish.c index 1a3420ee6a4d..cb6b0ad7ec3f 100644 --- a/drivers/rtc/rtc-goldfish.c +++ b/drivers/rtc/rtc-goldfish.c @@ -165,7 +165,6 @@ static const struct rtc_class_ops goldfish_rtc_ops = { static int goldfish_rtc_probe(struct platform_device *pdev) { struct goldfish_rtc *rtcdrv; - struct resource *r; int err; rtcdrv = devm_kzalloc(&pdev->dev, sizeof(*rtcdrv), GFP_KERNEL); @@ -173,12 +172,7 @@ static int goldfish_rtc_probe(struct platform_device *pdev) return -ENOMEM; platform_set_drvdata(pdev, rtcdrv); - - r = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!r) - return -ENODEV; - - rtcdrv->base = devm_ioremap_resource(&pdev->dev, r); + rtcdrv->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(rtcdrv->base)) return -ENODEV; -- 2.23.0
