From ab4596365034498c6893f86da5ed5e95c0105314 Mon Sep 17 00:00:00 2001 From: Daniel Glöckner Date: Mon, 13 Oct 2014 15:53:16 -0700 Subject: rtc-cmos: fix wakeup from S5 without CONFIG_PM_SLEEP MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 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 Cc: Mika Westerberg Cc: Alessandro Zummo Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds Signed-off-by: Greg Kroah-Hartman --- drivers/rtc/rtc-cmos.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/rtc/rtc-cmos.c b/drivers/rtc/rtc-cmos.c index b0e4a3eb33c..5b2e76159b4 100644 --- a/drivers/rtc/rtc-cmos.c +++ b/drivers/rtc/rtc-cmos.c @@ -856,7 +856,7 @@ static void __exit cmos_do_remove(struct device *dev) 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 device *dev) 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 *dev) return 0; } +#endif #else static inline int cmos_poweroff(struct device *dev) -- cgit v1.2.3-18-g5258