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-rw-r--r--kernel/time/tick-internal.h6
1 files changed, 0 insertions, 6 deletions
diff --git a/kernel/time/tick-internal.h b/kernel/time/tick-internal.h
index c7b75bec27f2..cba52140a298 100644
--- a/kernel/time/tick-internal.h
+++ b/kernel/time/tick-internal.h
@@ -6,10 +6,6 @@
#include "timekeeping.h"
-extern seqlock_t jiffies_lock;
-
-#define CS_NAME_LEN 32
-
#ifdef CONFIG_GENERIC_CLOCKEVENTS
#define TICK_DO_TIMER_NONE -1
@@ -169,5 +165,3 @@ int __clockevents_update_freq(struct clock_event_device *dev, u32 freq);
#endif /* GENERIC_CLOCKEVENTS */
-extern void do_timer(unsigned long ticks);
-extern void update_wall_time(void);