[PATCH] GTOD: persistent clock support
Persistent clock support: do proper timekeeping across suspend/resume.
[bunk@stusta.de: cleanup]
Signed-off-by: John Stultz <johnstul@us.ibm.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Cc: Roman Zippel <zippel@linux-m68k.org>
Cc: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/include/linux/time.h b/include/linux/time.h
index eceb1a5..8ea8dea 100644
--- a/include/linux/time.h
+++ b/include/linux/time.h
@@ -92,6 +92,7 @@
extern struct timespec wall_to_monotonic;
extern seqlock_t xtime_lock __attribute__((weak));
+extern unsigned long read_persistent_clock(void);
void timekeeping_init(void);
static inline unsigned long get_seconds(void)