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Subject[PATCH 08/15] rtc: rtc-ep93xx: use dev_get_platdata()
Date
Use the wrapper function for retrieving the platform data instead of
accessing dev->platform_data directly. This is a cosmetic change
to make the code simpler and enhance the readability.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
---
drivers/rtc/rtc-ep93xx.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/rtc/rtc-ep93xx.c b/drivers/rtc/rtc-ep93xx.c
index 580e7b5..5e4f5dc 100644
--- a/drivers/rtc/rtc-ep93xx.c
+++ b/drivers/rtc/rtc-ep93xx.c
@@ -42,7 +42,7 @@ struct ep93xx_rtc {
static int ep93xx_rtc_get_swcomp(struct device *dev, unsigned short *preload,
unsigned short *delete)
{
- struct ep93xx_rtc *ep93xx_rtc = dev->platform_data;
+ struct ep93xx_rtc *ep93xx_rtc = dev_get_platdata(dev);
unsigned long comp;

comp = __raw_readl(ep93xx_rtc->mmio_base + EP93XX_RTC_SWCOMP);
@@ -60,7 +60,7 @@ static int ep93xx_rtc_get_swcomp(struct device *dev, unsigned short *preload,

static int ep93xx_rtc_read_time(struct device *dev, struct rtc_time *tm)
{
- struct ep93xx_rtc *ep93xx_rtc = dev->platform_data;
+ struct ep93xx_rtc *ep93xx_rtc = dev_get_platdata(dev);
unsigned long time;

time = __raw_readl(ep93xx_rtc->mmio_base + EP93XX_RTC_DATA);
@@ -71,7 +71,7 @@ static int ep93xx_rtc_read_time(struct device *dev, struct rtc_time *tm)

static int ep93xx_rtc_set_mmss(struct device *dev, unsigned long secs)
{
- struct ep93xx_rtc *ep93xx_rtc = dev->platform_data;
+ struct ep93xx_rtc *ep93xx_rtc = dev_get_platdata(dev);

__raw_writel(secs + 1, ep93xx_rtc->mmio_base + EP93XX_RTC_LOAD);
return 0;
--
1.7.10.4



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