This helps to keep track of real time while debugging using kernel logs.

Cc: John Stultz <john.stu...@linaro.org>
Signed-off-by: Ruchi Kandoi <kandoiru...@google.com>
---
Changelog since v1:
- removed cross platform warnings.

 kernel/time/timekeeping_debug.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/kernel/time/timekeeping_debug.c b/kernel/time/timekeeping_debug.c
index f6bd652..7fdb34f 100644
--- a/kernel/time/timekeeping_debug.c
+++ b/kernel/time/timekeeping_debug.c
@@ -70,5 +70,7 @@ late_initcall(tk_debug_sleep_time_init);
 void tk_debug_account_sleep_time(struct timespec64 *t)
 {
        sleep_time_bin[fls(t->tv_sec)]++;
+       pr_info("Suspended for %lld.%03lu seconds\n", (s64)t->tv_sec,
+                       t->tv_nsec / NSEC_PER_MSEC);
 }
 
-- 
2.8.0.rc3.226.g39d4020

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