rtc: use devm_platform_ioremap_resource() to simplify code

[linux-2.6-microblaze.git] / drivers / rtc / rtc-digicolor.c

diff --git a/drivers/rtc/rtc-digicolor.c b/drivers/rtc/rtc-digicolor.c
index 0aecc3f..200d85b 100644 (file)
--- a/drivers/rtc/rtc-digicolor.c
+++ b/drivers/rtc/rtc-digicolor.c
@@ -175,7 +175,6 @@ static irqreturn_t dc_rtc_irq(int irq, void *dev_id)
 
 static int __init dc_rtc_probe(struct platform_device *pdev)
 {
-       struct resource *res;
        struct dc_rtc *rtc;
        int irq, ret;
 
@@ -183,8 +182,7 @@ static int __init dc_rtc_probe(struct platform_device *pdev)
        if (!rtc)
                return -ENOMEM;
 
-       res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       rtc->regs = devm_ioremap_resource(&pdev->dev, res);
+       rtc->regs = devm_platform_ioremap_resource(pdev, 0);
        if (IS_ERR(rtc->regs))
                return PTR_ERR(rtc->regs);