leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

rtc: puv3: switch to rtc_time64_to_tm/rtc_tm_to_time64

Browse Source 
Call the 64bit versions of rtc_tm time conversion.

Link: https://lore.kernel.org/r/20200306010240.40056-2-alexandre.belloni@bootlin.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
This commit is contained in:
Alexandre Belloni 2020-03-06 02:02:39 +01:00
parent a04b3b965f
commit 0155b54774
1 changed files with 4 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
drivers/rtc/rtc-puv3.c
View File

@ -85,7 +85,7 @@ static int puv3_rtc_setpie(struct device *dev, int enabled)
/* Time read/write */
static int puv3_rtc_gettime(struct device *dev, struct rtc_time *rtc_tm)
{
rtc_time_to_tm(readl(RTC_RCNR), rtc_tm);
rtc_time64_to_tm(readl(RTC_RCNR), rtc_tm);
dev_dbg(dev, "read time %ptRr\n", rtc_tm);
@ -94,12 +94,9 @@ static int puv3_rtc_gettime(struct device *dev, struct rtc_time *rtc_tm)
static int puv3_rtc_settime(struct device *dev, struct rtc_time *tm)
{
unsigned long rtc_count = 0;
dev_dbg(dev, "set time %ptRr\n", tm);
rtc_tm_to_time(tm, &rtc_count);
writel(rtc_count, RTC_RCNR);
writel(rtc_tm_to_time64(tm), RTC_RCNR);
return 0;
}
@ -108,7 +105,7 @@ static int puv3_rtc_getalarm(struct device *dev, struct rtc_wkalrm *alrm)
{
struct rtc_time *alm_tm = &alrm->time;
rtc_time_to_tm(readl(RTC_RTAR), alm_tm);
rtc_time64_to_tm(readl(RTC_RTAR), alm_tm);
alrm->enabled = readl(RTC_RTSR) & RTC_RTSR_ALE;
@ -120,12 +117,10 @@ static int puv3_rtc_getalarm(struct device *dev, struct rtc_wkalrm *alrm)
static int puv3_rtc_setalarm(struct device *dev, struct rtc_wkalrm *alrm)
{
struct rtc_time *tm = &alrm->time;
unsigned long rtcalarm_count = 0;
dev_dbg(dev, "set alarm: %d, %ptRr\n", alrm->enabled, tm);
rtc_tm_to_time(tm, &rtcalarm_count);
writel(rtcalarm_count, RTC_RTAR);
writel(rtc_tm_to_time64(tm), RTC_RTAR);
puv3_rtc_setaie(dev, alrm->enabled);