Call the 64bit versions of rtc_tm time conversion as the range is enforced by the core.
Signed-off-by: Alexandre Belloni <[email protected]> --- drivers/rtc/rtc-at91sam9.c | 14 ++++---------- 1 file changed, 4 insertions(+), 10 deletions(-) diff --git a/drivers/rtc/rtc-at91sam9.c b/drivers/rtc/rtc-at91sam9.c index 5ab13fe56164..62695596b00c 100644 --- a/drivers/rtc/rtc-at91sam9.c +++ b/drivers/rtc/rtc-at91sam9.c @@ -122,7 +122,7 @@ static int at91_rtc_readtime(struct device *dev, struct rtc_time *tm) if (secs != secs2) secs = rtt_readl(rtc, VR); - rtc_time_to_tm(offset + secs, tm); + rtc_time64_to_tm(offset + secs, tm); dev_dbg(dev, "%s: %ptR\n", __func__, tm); @@ -135,15 +135,12 @@ static int at91_rtc_readtime(struct device *dev, struct rtc_time *tm) static int at91_rtc_settime(struct device *dev, struct rtc_time *tm) { struct sam9_rtc *rtc = dev_get_drvdata(dev); - int err; u32 offset, alarm, mr; unsigned long secs; dev_dbg(dev, "%s: %ptR\n", __func__, tm); - err = rtc_tm_to_time(tm, &secs); - if (err != 0) - return err; + secs = rtc_tm_to_time64(tm); mr = rtt_readl(rtc, MR); @@ -193,7 +190,7 @@ static int at91_rtc_readalarm(struct device *dev, struct rtc_wkalrm *alrm) memset(alrm, 0, sizeof(*alrm)); if (alarm != ALARM_DISABLED && offset != 0) { - rtc_time_to_tm(offset + alarm, tm); + rtc_time64_to_tm(offset + alarm, tm); dev_dbg(dev, "%s: %ptR\n", __func__, tm); @@ -211,11 +208,8 @@ static int at91_rtc_setalarm(struct device *dev, struct rtc_wkalrm *alrm) unsigned long secs; u32 offset; u32 mr; - int err; - err = rtc_tm_to_time(tm, &secs); - if (err != 0) - return err; + secs = rtc_tm_to_time64(tm); offset = gpbr_readl(rtc); if (offset == 0) { -- 2.20.1
