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ntp: Make time_adjust static

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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>
This commit is contained in:
John Stultz
2010-03-18 20:19:27 -07:00
committed by Thomas Gleixner
parent 12b8aeee3e
commit e1292ba164
2 changed files with 1 additions and 2 deletions
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1
include/linux/timex.h
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@@ -238,7 +238,6 @@ extern int tickadj; /* amount of adjustment per tick */
* phase-lock loop variables * phase-lock loop variables
*/ */
extern int time_status; /* clock synchronization status bits */ 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_init(void);
extern void ntp_clear(void); extern void ntp_clear(void);

2
kernel/time/ntp.c
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@@ -69,7 +69,7 @@ static s64 time_freq;
/* time at last adjustment (secs): */ /* time at last adjustment (secs): */
static long time_reftime; static long time_reftime;
long time_adjust; static long time_adjust;
/* constant (boot-param configurable) NTP tick adjustment (upscaled) */ /* constant (boot-param configurable) NTP tick adjustment (upscaled) */
static s64 ntp_tick_adj; static s64 ntp_tick_adj;