kernel/timer.c: make two variables static
PATCH 1/1 kernel/timer.c: make two variables static
This patch makes two needlessly global variables static.
Signed-off-by Adrian Bunk <[email protected]>
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diffstat output:
include/linux/timex.h | 2 -- kernel/timer.c | 4 ++-- 2 files changed, 2 insertions(+), 4 deletions(-)
This patch was already sent on:
- 12 Dec 2004
include/linux/timex.h renamed from include/linux/timex.h.old +0 -2
@@ -240,9 +240,7 @@extern long time_maxerror;/* maximum error */ extern long time_esterror;/* estimated error */ -extern long time_phase;/* phase offset (scaled us) */ extern long time_freq;/* frequency offset (scaled ppm) */ -extern long time_adj;/* tick adjust (scaled 1 / HZ) */ extern long time_reftime;/* time at last adjustment (s) */ extern long time_adjust;/* The amount of adjtime left */
kernel/timer.c renamed from kernel/timer.c.old +2 -2
@@ -631,10 +631,10 @@long time_precision =1 ;/* clock precision (us) */ long time_maxerror =NTP_PHASE_LIMIT ;/* maximum error (us) */ long time_esterror =NTP_PHASE_LIMIT ;/* estimated error (us) */ -long time_phase;/* phase offset (scaled us) */ +static long time_phase;/* phase offset (scaled us) */ long time_freq = (((NSEC_PER_SEC +HZ /2 ) %HZ -HZ /2 ) <<SHIFT_USEC ) /NSEC_PER_USEC ;/* frequency offset (scaled ppm)*/ -long time_adj;/* tick adjust (scaled 1 / HZ) */ +static long time_adj;/* tick adjust (scaled 1 / HZ) */ long time_reftime;/* time at last adjustment (s) */ long time_adjust;long time_next_adjust;