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path: root/drivers/rtc/rtc-pcap.c
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Diffstat (limited to 'drivers/rtc/rtc-pcap.c')
-rw-r--r--drivers/rtc/rtc-pcap.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/rtc/rtc-pcap.c b/drivers/rtc/rtc-pcap.c
index f176cb9d0dbc..976240853260 100644
--- a/drivers/rtc/rtc-pcap.c
+++ b/drivers/rtc/rtc-pcap.c
@@ -149,11 +149,13 @@ static int __init pcap_rtc_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, pcap_rtc);
- pcap_rtc->rtc = devm_rtc_device_register(&pdev->dev, "pcap",
- &pcap_rtc_ops, THIS_MODULE);
+ pcap_rtc->rtc = devm_rtc_allocate_device(&pdev->dev);
if (IS_ERR(pcap_rtc->rtc))
return PTR_ERR(pcap_rtc->rtc);
+ pcap_rtc->rtc->ops = &pcap_rtc_ops;
+ pcap_rtc->rtc->range_max = (1 << 14) * 86400ULL - 1;
+
timer_irq = pcap_to_irq(pcap_rtc->pcap, PCAP_IRQ_1HZ);
alarm_irq = pcap_to_irq(pcap_rtc->pcap, PCAP_IRQ_TODA);
@@ -167,7 +169,7 @@ static int __init pcap_rtc_probe(struct platform_device *pdev)
if (err)
return err;
- return 0;
+ return rtc_register_device(pcap_rtc->rtc);
}
static int __exit pcap_rtc_remove(struct platform_device *pdev)