power: Adds functionality to log the last suspend abort reason.
Extends the last_resume_reason to log suspend abort reason. The abort
reasons will have "Abort:" appended at the start to distinguish itself
from the resume reason.
Signed-off-by: Ruchi Kandoi <kandoiruchi@google.com>
Change-Id: I3207f1844e3d87c706dfc298fb10e1c648814c5f
diff --git a/include/linux/suspend.h b/include/linux/suspend.h
index d4e3f16..a348213 100644
--- a/include/linux/suspend.h
+++ b/include/linux/suspend.h
@@ -363,7 +363,7 @@
extern bool pm_get_wakeup_count(unsigned int *count, bool block);
extern bool pm_save_wakeup_count(unsigned int count);
extern void pm_wakep_autosleep_enabled(bool set);
-
+extern void pm_get_active_wakeup_sources(char *pending_sources, size_t max);
static inline void lock_system_sleep(void)
{
current->flags |= PF_FREEZER_SKIP;
diff --git a/include/linux/wakeup_reason.h b/include/linux/wakeup_reason.h
index 7ce50f0d..5f095da 100644
--- a/include/linux/wakeup_reason.h
+++ b/include/linux/wakeup_reason.h
@@ -18,6 +18,8 @@
#ifndef _LINUX_WAKEUP_REASON_H
#define _LINUX_WAKEUP_REASON_H
-void log_wakeup_reason(int irq);
+#define MAX_SUSPEND_ABORT_LEN 256
+void log_wakeup_reason(int irq);
+void log_suspend_abort_reason(const char *fmt, ...);
#endif /* _LINUX_WAKEUP_REASON_H */