rtc: mx27rtc: remove redundant code in rtc_reset
As of commit 1a1fa2406689 ("rtc: Set valid date after reset") the
command "date reset" will set the date/time to 2000-01-01 0:00:00 after
calling rtc_reset(). This means that the mx27rtc implementation of
rtc_reset() can be an empty stub function.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
diff --git a/drivers/rtc/mx27rtc.c b/drivers/rtc/mx27rtc.c
index 29ccdf1..b42770e 100644
--- a/drivers/rtc/mx27rtc.c
+++ b/drivers/rtc/mx27rtc.c
@@ -61,9 +61,5 @@
void rtc_reset(void)
{
- struct rtc_regs *rtc_regs = (struct rtc_regs *)IMX_RTC_BASE;
-
- writel(0, &rtc_regs->dayr);
- writel(0, &rtc_regs->hourmin);
- writel(0, &rtc_regs->seconds);
+ /* nothing to do */
}