diff options
Diffstat (limited to 'drivers/rtc/rtc-cpcap.c')
| -rw-r--r-- | drivers/rtc/rtc-cpcap.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/rtc/rtc-cpcap.c b/drivers/rtc/rtc-cpcap.c index 6a3b70fd7e1f..a603f1f21125 100644 --- a/drivers/rtc/rtc-cpcap.c +++ b/drivers/rtc/rtc-cpcap.c @@ -56,14 +56,14 @@ static void cpcap2rtc_time(struct rtc_time *rtc, struct cpcap_time *cpcap) tod = (cpcap->tod1 & TOD1_MASK) | ((cpcap->tod2 & TOD2_MASK) << 8); time = tod + ((cpcap->day & DAY_MASK) * SECS_PER_DAY); - rtc_time_to_tm(time, rtc); + rtc_time64_to_tm(time, rtc); } static void rtc2cpcap_time(struct cpcap_time *cpcap, struct rtc_time *rtc) { unsigned long time; - rtc_tm_to_time(rtc, &time); + time = rtc_tm_to_time64(rtc); cpcap->day = time / SECS_PER_DAY; time %= SECS_PER_DAY; @@ -256,12 +256,13 @@ static int cpcap_rtc_probe(struct platform_device *pdev) return -ENODEV; platform_set_drvdata(pdev, rtc); - rtc->rtc_dev = devm_rtc_device_register(dev, "cpcap_rtc", - &cpcap_rtc_ops, THIS_MODULE); - + rtc->rtc_dev = devm_rtc_allocate_device(dev); if (IS_ERR(rtc->rtc_dev)) return PTR_ERR(rtc->rtc_dev); + rtc->rtc_dev->ops = &cpcap_rtc_ops; + rtc->rtc_dev->range_max = (1 << 14) * SECS_PER_DAY - 1; + err = cpcap_get_vendor(dev, rtc->regmap, &rtc->vendor); if (err) return err; @@ -298,7 +299,7 @@ static int cpcap_rtc_probe(struct platform_device *pdev) /* ignore error and continue without wakeup support */ } - return 0; + return rtc_register_device(rtc->rtc_dev); } static const struct of_device_id cpcap_rtc_of_match[] = { |