diff options
Diffstat (limited to 'drivers/rtc/rtc-opal.c')
| -rw-r--r-- | drivers/rtc/rtc-opal.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/rtc/rtc-opal.c b/drivers/rtc/rtc-opal.c index 417d7b4a5cd8..6fbf9e617151 100644 --- a/drivers/rtc/rtc-opal.c +++ b/drivers/rtc/rtc-opal.c @@ -190,11 +190,9 @@ exit: return rc; } -static const struct rtc_class_ops opal_rtc_ops = { +static struct rtc_class_ops opal_rtc_ops = { .read_time = opal_get_rtc_time, .set_time = opal_set_rtc_time, - .read_alarm = opal_get_tpo_time, - .set_alarm = opal_set_tpo_time, }; static int opal_rtc_probe(struct platform_device *pdev) @@ -202,8 +200,11 @@ static int opal_rtc_probe(struct platform_device *pdev) struct rtc_device *rtc; if (pdev->dev.of_node && of_get_property(pdev->dev.of_node, "has-tpo", - NULL)) + NULL)) { device_set_wakeup_capable(&pdev->dev, true); + opal_rtc_ops.read_alarm = opal_get_tpo_time; + opal_rtc_ops.set_alarm = opal_set_tpo_time; + } rtc = devm_rtc_device_register(&pdev->dev, DRVNAME, &opal_rtc_ops, THIS_MODULE); |