This is a note to let you know that I've just added the patch titled
rtc-cmos: fix wakeup from S5 without CONFIG_PM_SLEEP
to the 3.17-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
rtc-cmos-fix-wakeup-from-s5-without-config_pm_sleep.patch
and it can be found in the queue-3.17 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From a882b14fe84951e236cd074e93575adc8a4be32e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Gl=C3=B6ckner?= <daniel-gl@xxxxxxx>
Date: Mon, 13 Oct 2014 15:53:16 -0700
Subject: rtc-cmos: fix wakeup from S5 without CONFIG_PM_SLEEP
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From: =?UTF-8?q?Daniel=20Gl=C3=B6ckner?= <daniel-gl@xxxxxxx>
commit a882b14fe84951e236cd074e93575adc8a4be32e upstream.
Commit b5ada4600dfd ("drivers/rtc/rtc-cmos.c: fix compilation warning
when !CONFIG_PM_SLEEP") broke wakeup from S5 by making cmos_poweroff a
nop unless CONFIG_PM_SLEEP was defined.
Fix this by restricting the #ifdef to cmos_resume and restoring the old
dependency on CONFIG_PM for cmos_suspend and cmos_poweroff.
Signed-off-by: Daniel Glöckner <daniel-gl@xxxxxxx>
Cc: Mika Westerberg <mika.westerberg@xxxxxxxxxxxxxxx>
Cc: Alessandro Zummo <a.zummo@xxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/rtc/rtc-cmos.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
--- a/drivers/rtc/rtc-cmos.c
+++ b/drivers/rtc/rtc-cmos.c
@@ -856,7 +856,7 @@ static void __exit cmos_do_remove(struct
cmos->dev = NULL;
}
-#ifdef CONFIG_PM_SLEEP
+#ifdef CONFIG_PM
static int cmos_suspend(struct device *dev)
{
@@ -907,6 +907,8 @@ static inline int cmos_poweroff(struct d
return cmos_suspend(dev);
}
+#ifdef CONFIG_PM_SLEEP
+
static int cmos_resume(struct device *dev)
{
struct cmos_rtc *cmos = dev_get_drvdata(dev);
@@ -954,6 +956,7 @@ static int cmos_resume(struct device *de
return 0;
}
+#endif
#else
static inline int cmos_poweroff(struct device *dev)
Patches currently in stable-queue which might be from daniel-gl@xxxxxxx are
queue-3.17/rtc-cmos-fix-wakeup-from-s5-without-config_pm_sleep.patch
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