diff options
| author | Chris Packham <judge.packham@gmail.com> | 2018-03-21 15:40:37 +1300 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2018-04-06 20:45:44 -0400 |
| commit | 402c8fd514681fb187c2e34131d78acc1697db5a (patch) | |
| tree | 9cd3d68ca0b3383eaeaddfd14c0b35b924ddeb76 /drivers/rtc/rx8025.c | |
| parent | 05d63d8bce1021819e31618c0ddcd12b675884ac (diff) | |
rtc: rx8025: 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 rx8025 implementation of
rtc_reset() does not need to call rtc_set().
Signed-off-by: Chris Packham <judge.packham@gmail.com>
Diffstat (limited to 'drivers/rtc/rx8025.c')
| -rw-r--r-- | drivers/rtc/rx8025.c | 18 |
1 files changed, 1 insertions, 17 deletions
diff --git a/drivers/rtc/rx8025.c b/drivers/rtc/rx8025.c index b4a149b738..c43966a50d 100644 --- a/drivers/rtc/rx8025.c +++ b/drivers/rtc/rx8025.c @@ -163,11 +163,10 @@ int rtc_set (struct rtc_time *tmp) } /* - * Reset the RTC. We setting the date back to 1970-01-01. + * Reset the RTC */ void rtc_reset (void) { - struct rtc_time tmp; uchar buf[16]; uchar ctl2; @@ -178,21 +177,6 @@ void rtc_reset (void) ctl2 &= ~(RTC_CTL2_BIT_PON | RTC_CTL2_BIT_VDET); ctl2 |= RTC_CTL2_BIT_XST | RTC_CTL2_BIT_VDSL; rtc_write (RTC_CTL2_REG_ADDR, ctl2); - - tmp.tm_year = 1970; - tmp.tm_mon = 1; - tmp.tm_mday= 1; - tmp.tm_hour = 0; - tmp.tm_min = 0; - tmp.tm_sec = 0; - - rtc_set(&tmp); - - printf ( "RTC: %4d-%02d-%02d %2d:%02d:%02d UTC\n", - tmp.tm_year, tmp.tm_mon, tmp.tm_mday, - tmp.tm_hour, tmp.tm_min, tmp.tm_sec); - - return; } /* |