From: Thomas Gleixner <tglx@linutronix.de>
Date: Wed, 16 Jul 2014 21:04:28 +0000 (+0000)
Subject: timekeeping: Remove ktime_get_monotonic_offset()
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=dcaab54e348c5b66cca4802815ceebd37059e70c;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

timekeeping: Remove ktime_get_monotonic_offset()

No more users.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: John Stultz <john.stultz@linaro.org>
---

diff --git a/include/linux/timekeeping.h b/include/linux/timekeeping.h
index 910a98ef2154..64c81f367866 100644
--- a/include/linux/timekeeping.h
+++ b/include/linux/timekeeping.h
@@ -108,7 +108,6 @@ enum tk_offsets {
 
 extern ktime_t ktime_get(void);
 extern ktime_t ktime_get_with_offset(enum tk_offsets offs);
-extern ktime_t ktime_get_monotonic_offset(void);
 extern ktime_t ktime_mono_to_any(ktime_t tmono, enum tk_offsets offs);
 
 /**
diff --git a/kernel/time/timekeeping.c b/kernel/time/timekeeping.c
index 032e77a54a79..f7378eaebe67 100644
--- a/kernel/time/timekeeping.c
+++ b/kernel/time/timekeeping.c
@@ -1707,24 +1707,6 @@ ktime_t ktime_get_update_offsets_now(ktime_t *offs_real, ktime_t *offs_boot,
 }
 #endif
 
-/**
- * ktime_get_monotonic_offset() - get wall_to_monotonic in ktime_t format
- */
-ktime_t ktime_get_monotonic_offset(void)
-{
-	struct timekeeper *tk = &tk_core.timekeeper;
-	unsigned long seq;
-	struct timespec64 wtom;
-
-	do {
-		seq = read_seqcount_begin(&tk_core.seq);
-		wtom = tk->wall_to_monotonic;
-	} while (read_seqcount_retry(&tk_core.seq, seq));
-
-	return timespec64_to_ktime(wtom);
-}
-EXPORT_SYMBOL_GPL(ktime_get_monotonic_offset);
-
 /**
  * do_adjtimex() - Accessor function to NTP __do_adjtimex function
  */