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[PATCH] rtc framewok: rtc_wkalrm.enabled reporting updates

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Fix a glitch in the procfs dumping of whether the alarm IRQ is enabled: use
the traditional name (from drivers/char/rtc.c and many other places) of
"alarm_IRQ", not "alrm_wakeup" (which didn't even match the efirtc code, which
originated that reporting API).

Also, update a few of the RTC drivers to stop providing that duplicate status,
and/or to expose it properly when reporting the alarm state.  We really don't
want every RTC driver doing their own thing here...

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Acked-by: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
David Brownell 2006-12-13 00:35:08 -08:00 • committed by Linus Torvalds
parent 5a6534e4cf
commit a2db8dfce8
5 changed files with 8 additions and 12 deletions
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3
drivers/rtc/rtc-omap.c
View file

@ -279,9 +279,8 @@ static int omap_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *alm)
local_irq_enable();
bcd2tm(&alm->time);
alm->pending = !!(rtc_read(OMAP_RTC_INTERRUPTS_REG)
alm->enabled = !!(rtc_read(OMAP_RTC_INTERRUPTS_REG)
& OMAP_RTC_INTERRUPTS_IT_ALARM);
alm->enabled = alm->pending && device_may_wakeup(dev);
return 0;
}