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| author | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2019-03-22 08:16:10 +0100 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2019-04-04 10:07:10 +0200 |
| commit | 23992449886837abef8c13e901b05c93aa0ca3a1 (patch) | |
| tree | 3509a3930e8408c9826146bcaea3500c42bb2874 /drivers/rtc/rtc-wm831x.c | |
| parent | d315bc1be9553be33ea5ae5df20e0b2743bca2ff (diff) | |
| download | lwn-23992449886837abef8c13e901b05c93aa0ca3a1.tar.gz lwn-23992449886837abef8c13e901b05c93aa0ca3a1.zip | |
rtc: wm831x: switch to rtc_time64_to_tm/rtc_tm_to_time64
Call the 64bit versions of rtc_tm time conversion now that the range is
enforced by the core.
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'drivers/rtc/rtc-wm831x.c')
| -rw-r--r-- | drivers/rtc/rtc-wm831x.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/drivers/rtc/rtc-wm831x.c b/drivers/rtc/rtc-wm831x.c index 1b0c3b3f63e8..d286dd1dfcf9 100644 --- a/drivers/rtc/rtc-wm831x.c +++ b/drivers/rtc/rtc-wm831x.c @@ -155,7 +155,7 @@ static int wm831x_rtc_readtime(struct device *dev, struct rtc_time *tm) if (memcmp(time1, time2, sizeof(time1)) == 0) { u32 time = (time1[0] << 16) | time1[1]; - rtc_time_to_tm(time, tm); + rtc_time64_to_tm(time, tm); return 0; } @@ -215,11 +215,7 @@ static int wm831x_rtc_set_mmss(struct device *dev, unsigned long time) if (ret < 0) return ret; - ret = rtc_tm_to_time(&new_tm, &new_time); - if (ret < 0) { - dev_err(dev, "Failed to convert time: %d\n", ret); - return ret; - } + new_time = rtc_tm_to_time64(&new_tm); /* Allow a second of change in case of tick */ if (new_time - time > 1) { @@ -249,7 +245,7 @@ static int wm831x_rtc_readalarm(struct device *dev, struct rtc_wkalrm *alrm) time = (data[0] << 16) | data[1]; - rtc_time_to_tm(time, &alrm->time); + rtc_time64_to_tm(time, &alrm->time); ret = wm831x_reg_read(wm831x_rtc->wm831x, WM831X_RTC_CONTROL); if (ret < 0) { @@ -288,11 +284,7 @@ static int wm831x_rtc_setalarm(struct device *dev, struct rtc_wkalrm *alrm) int ret; unsigned long time; - ret = rtc_tm_to_time(&alrm->time, &time); - if (ret < 0) { - dev_err(dev, "Failed to convert time: %d\n", ret); - return ret; - } + time = rtc_tm_to_time64(&alrm->time); ret = wm831x_rtc_stop_alarm(wm831x_rtc); if (ret < 0) { |