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| author | Ruchi Kandoi <kandoiruchi@google.com> | 2014-02-19 15:30:47 -0800 |
|---|---|---|
| committer | John Stultz <john.stultz@linaro.org> | 2016-02-16 13:53:35 -0800 |
| commit | abcb8499acaef3fa9d650bea13272b01e90ffa7e (patch) | |
| tree | e54f0835b70bc89456484c59fc0865b0d3ba8094 /kernel/power/Makefile | |
| parent | 1eff8f99f9f9418d399fb41c234a4e2675bc7e87 (diff) | |
Power: add an API to log wakeup reasons
Add API log_wakeup_reason() and expose it to userspace via sysfs path
/sys/kernel/wakeup_reasons/last_resume_reason
Change-Id: I81addaf420f1338255c5d0638b0d244a99d777d1
Signed-off-by: Ruchi Kandoi <kandoiruchi@google.com>
Diffstat (limited to 'kernel/power/Makefile')
| -rw-r--r-- | kernel/power/Makefile | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/power/Makefile b/kernel/power/Makefile index cb880a14cc39..22eb9ed879ad 100644 --- a/kernel/power/Makefile +++ b/kernel/power/Makefile @@ -12,3 +12,5 @@ obj-$(CONFIG_PM_AUTOSLEEP) += autosleep.o obj-$(CONFIG_PM_WAKELOCKS) += wakelock.o obj-$(CONFIG_MAGIC_SYSRQ) += poweroff.o + +obj-$(CONFIG_SUSPEND) += wakeup_reason.o |