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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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6
drivers/rtc/rtc-s3c.c
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@@ -191,6 +191,8 @@ static int s3c_rtc_getalarm(struct device *dev, struct rtc_wkalrm *alrm)
alm_en = readb(base + S3C2410_RTCALM);
alrm->enabled = (alm_en & S3C2410_RTCALM_ALMEN) ? 1 : 0;
pr_debug("read alarm %02x %02x.%02x.%02x %02x/%02x/%02x\n",
alm_en,
alm_tm->tm_year, alm_tm->tm_mon, alm_tm->tm_mday,
@@ -331,12 +333,8 @@ static int s3c_rtc_ioctl(struct device *dev,
static int s3c_rtc_proc(struct device *dev, struct seq_file *seq)
{
unsigned int rtcalm = readb(s3c_rtc_base + S3C2410_RTCALM);
unsigned int ticnt = readb(s3c_rtc_base + S3C2410_TICNT);
seq_printf(seq, "alarm_IRQ\t: %s\n",
(rtcalm & S3C2410_RTCALM_ALMEN) ? "yes" : "no" );
seq_printf(seq, "periodic_IRQ\t: %s\n",
(ticnt & S3C2410_TICNT_ENABLE) ? "yes" : "no" );