diff options
Diffstat (limited to 'drivers/rtc/rtc-rv3032.c')
| -rw-r--r-- | drivers/rtc/rtc-rv3032.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/rtc/rtc-rv3032.c b/drivers/rtc/rtc-rv3032.c index c9bcea727757..d63102d5cb1e 100644 --- a/drivers/rtc/rtc-rv3032.c +++ b/drivers/rtc/rtc-rv3032.c @@ -804,12 +804,15 @@ static void rv3032_hwmon_register(struct device *dev) devm_hwmon_device_register_with_info(dev, "rv3032", rv3032, &rv3032_hwmon_chip_info, NULL); } -static struct rtc_class_ops rv3032_rtc_ops = { +static const struct rtc_class_ops rv3032_rtc_ops = { .read_time = rv3032_get_time, .set_time = rv3032_set_time, .read_offset = rv3032_read_offset, .set_offset = rv3032_set_offset, .ioctl = rv3032_ioctl, + .read_alarm = rv3032_get_alarm, + .set_alarm = rv3032_set_alarm, + .alarm_irq_enable = rv3032_alarm_irq_enable, }; static const struct regmap_config regmap_config = { @@ -868,12 +871,10 @@ static int rv3032_probe(struct i2c_client *client) if (ret) { dev_warn(&client->dev, "unable to request IRQ, alarms disabled\n"); client->irq = 0; - } else { - rv3032_rtc_ops.read_alarm = rv3032_get_alarm; - rv3032_rtc_ops.set_alarm = rv3032_set_alarm; - rv3032_rtc_ops.alarm_irq_enable = rv3032_alarm_irq_enable; } } + if (!client->irq) + clear_bit(RTC_FEATURE_ALARM, rv3032->rtc->features); ret = regmap_update_bits(rv3032->regmap, RV3032_CTRL1, RV3032_CTRL1_WADA, RV3032_CTRL1_WADA); @@ -905,7 +906,7 @@ static int rv3032_probe(struct i2c_client *client) return 0; } -static const struct of_device_id rv3032_of_match[] = { +static const __maybe_unused struct of_device_id rv3032_of_match[] = { { .compatible = "microcrystal,rv3032", }, { } }; |