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RTC: Re-enable UIE timer/polling emulation

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This patch re-enables UIE timer/polling emulation for rtc devices
that do not support alarm irqs.

CC: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
CC: Thomas Gleixner <tglx@linutronix.de>
Reported-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Tested-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: John Stultz <john.stultz@linaro.org>
This commit is contained in:
John Stultz 2011-02-11 18:15:23 -08:00
parent 6e57b1d6a8
commit 456d66ecd0
3 changed files with 19 additions and 2 deletions
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2
drivers/rtc/rtc-dev.c
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@ -76,7 +76,7 @@ static void rtc_uie_task(struct work_struct *work)
}
spin_unlock_irq(&rtc->irq_lock);
if (num)
rtc_update_irq(rtc, num, RTC_UF | RTC_IRQF);
rtc_handle_legacy_irq(rtc, num, RTC_UF);
}
static void rtc_uie_timer(unsigned long data)
{