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rtc: ep93xx: Use readl/writel for io 

Drivers should not be using the __raw_* io accessors.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
This commit is contained in:
H Hartley Sweeten 2012-03-21 10:55:31 -07:00 committed by Alexandre Belloni
parent 9bde31df56
commit ff32ff17a0
1 changed files with 3 additions and 3 deletions
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6
drivers/rtc/rtc-ep93xx.c
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@ -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); struct ep93xx_rtc *ep93xx_rtc = dev_get_platdata(dev);
unsigned long comp; unsigned long comp;
comp = __raw_readl(ep93xx_rtc->mmio_base + EP93XX_RTC_SWCOMP); comp = readl(ep93xx_rtc->mmio_base + EP93XX_RTC_SWCOMP);
if (preload) if (preload)
*preload = (comp & EP93XX_RTC_SWCOMP_INT_MASK) *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); struct ep93xx_rtc *ep93xx_rtc = dev_get_platdata(dev);
unsigned long time; 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); rtc_time_to_tm(time, tm);
return 0; 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); 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; return 0;
} }