Commit ff32ff17 authored by H Hartley Sweeten's avatar H Hartley Sweeten Committed by Alexandre Belloni
Browse files

rtc: ep93xx: Use readl/writel for io 



Drivers should not be using the __raw_* io accessors.

Signed-off-by: default avatarH Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@free-electrons.com>
parent 9bde31df

drivers/rtc/rtc-ep93xx.c

+3 −3
Original line number Diff line number Diff line
@@ -45,7 +45,7 @@ static int ep93xx_rtc_get_swcomp(struct device *dev, unsigned short *preload, 
	struct ep93xx_rtc *ep93xx_rtc = dev_get_platdata(dev);

	unsigned long comp;



	comp = __raw_readl(ep93xx_rtc->mmio_base + EP93XX_RTC_SWCOMP);

	comp = readl(ep93xx_rtc->mmio_base + EP93XX_RTC_SWCOMP);



	if (preload)

		*preload = (comp & EP93XX_RTC_SWCOMP_INT_MASK)
@@ -63,7 +63,7 @@ static int ep93xx_rtc_read_time(struct device *dev, struct rtc_time *tm) 
	struct ep93xx_rtc *ep93xx_rtc = dev_get_platdata(dev);

	unsigned long time;



	 time = __raw_readl(ep93xx_rtc->mmio_base + EP93XX_RTC_DATA);

	 time = readl(ep93xx_rtc->mmio_base + EP93XX_RTC_DATA);



	rtc_time_to_tm(time, tm);

	return 0;
@@ -73,7 +73,7 @@ static int ep93xx_rtc_set_mmss(struct device *dev, unsigned long secs) 
{

	struct ep93xx_rtc *ep93xx_rtc = dev_get_platdata(dev);



	__raw_writel(secs + 1, ep93xx_rtc->mmio_base + EP93XX_RTC_LOAD);

	writel(secs + 1, ep93xx_rtc->mmio_base + EP93XX_RTC_LOAD);

	return 0;

}