ntp: Make time_adjust static
Now that no arches are accessing time_adjust directly,
make it static.
Signed-off-by: John Stultz <johnstul@us.ibm.com>
LKML-Reference: <1268968769-19209-1-git-send-email-johnstul@us.ibm.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
diff --git a/include/linux/timex.h b/include/linux/timex.h
index 7a082b3..e2de51e 100644
--- a/include/linux/timex.h
+++ b/include/linux/timex.h
@@ -238,7 +238,6 @@
* phase-lock loop variables
*/
extern int time_status; /* clock synchronization status bits */
-extern long time_adjust; /* The amount of adjtime left */
extern void ntp_init(void);
extern void ntp_clear(void);
diff --git a/kernel/time/ntp.c b/kernel/time/ntp.c
index 7c0f180..c631168 100644
--- a/kernel/time/ntp.c
+++ b/kernel/time/ntp.c
@@ -69,7 +69,7 @@
/* time at last adjustment (secs): */
static long time_reftime;
-long time_adjust;
+static long time_adjust;
/* constant (boot-param configurable) NTP tick adjustment (upscaled) */
static s64 ntp_tick_adj;