diff options
Diffstat (limited to 'drivers/rtc/rtc-m41t80.c')
| -rw-r--r-- | drivers/rtc/rtc-m41t80.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/rtc/rtc-m41t80.c b/drivers/rtc/rtc-m41t80.c index 6d383b629d20..d868458cd40e 100644 --- a/drivers/rtc/rtc-m41t80.c +++ b/drivers/rtc/rtc-m41t80.c @@ -932,10 +932,8 @@ static int m41t80_probe(struct i2c_client *client, m41t80_data->rtc->range_min = RTC_TIMESTAMP_BEGIN_2000; m41t80_data->rtc->range_max = RTC_TIMESTAMP_END_2099; - if (client->irq <= 0) { - /* We cannot support UIE mode if we do not have an IRQ line */ - m41t80_data->rtc->uie_unsupported = 1; - } + if (client->irq <= 0) + clear_bit(RTC_FEATURE_UPDATE_INTERRUPT, m41t80_data->rtc->features); /* Make sure HT (Halt Update) bit is cleared */ rc = i2c_smbus_read_byte_data(client, M41T80_REG_ALARM_HOUR); |