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| author | David Brownell <david-b@pacbell.net> | 2006-12-13 00:35:08 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.osdl.org> | 2006-12-13 09:05:52 -0800 |
| commit | a2db8dfce8d94fecae50128d912fec7980687a51 (patch) | |
| tree | 0670b0d16e3282967dabb073cad6a7e3342812f5 /drivers/rtc/rtc-at91rm9200.c | |
| parent | 5a6534e4cf53e16a6ea92f033f89d6575b3d7422 (diff) | |
| download | kernel_samsung_smdk4412-a2db8dfce8d94fecae50128d912fec7980687a51.tar.gz kernel_samsung_smdk4412-a2db8dfce8d94fecae50128d912fec7980687a51.tar.bz2 kernel_samsung_smdk4412-a2db8dfce8d94fecae50128d912fec7980687a51.zip | |
[PATCH] rtc framewok: rtc_wkalrm.enabled reporting updates
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>
Diffstat (limited to 'drivers/rtc/rtc-at91rm9200.c')
| -rw-r--r-- | drivers/rtc/rtc-at91rm9200.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/rtc/rtc-at91rm9200.c b/drivers/rtc/rtc-at91rm9200.c index 5c8addcaf1f..4f654c901c6 100644 --- a/drivers/rtc/rtc-at91rm9200.c +++ b/drivers/rtc/rtc-at91rm9200.c @@ -137,6 +137,9 @@ static int at91_rtc_readalarm(struct device *dev, struct rtc_wkalrm *alrm) tm->tm_yday = rtc_year_days(tm->tm_mday, tm->tm_mon, tm->tm_year); tm->tm_year = at91_alarm_year - 1900; + alrm->enabled = (at91_sys_read(AT91_RTC_IMR) & AT91_RTC_ALARM) + ? 1 : 0; + pr_debug("%s(): %4d-%02d-%02d %02d:%02d:%02d\n", __FUNCTION__, 1900 + tm->tm_year, tm->tm_mon, tm->tm_mday, tm->tm_hour, tm->tm_min, tm->tm_sec); @@ -223,8 +226,6 @@ static int at91_rtc_proc(struct device *dev, struct seq_file *seq) { unsigned long imr = at91_sys_read(AT91_RTC_IMR); - seq_printf(seq, "alarm_IRQ\t: %s\n", - (imr & AT91_RTC_ALARM) ? "yes" : "no"); seq_printf(seq, "update_IRQ\t: %s\n", (imr & AT91_RTC_ACKUPD) ? "yes" : "no"); seq_printf(seq, "periodic_IRQ\t: %s\n", |