diff options
Diffstat (limited to 'kernel/time/ntp.c')
| -rw-r--r-- | kernel/time/ntp.c | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/kernel/time/ntp.c b/kernel/time/ntp.c index a8fd1ba1ef1..df9718bac8d 100644 --- a/kernel/time/ntp.c +++ b/kernel/time/ntp.c @@ -23,7 +23,8 @@ */ unsigned long tick_usec = TICK_USEC; /* USER_HZ period (usec) */ unsigned long tick_nsec; /* ACTHZ period (nsec) */ -static u64 tick_length, tick_length_base; +u64 tick_length; +static u64 tick_length_base; #define MAX_TICKADJ 500 /* microsecs */ #define MAX_TICKADJ_SCALED (((u64)(MAX_TICKADJ * NSEC_PER_USEC) << \ @@ -203,19 +204,6 @@ void second_overflow(void) } } -/* - * Return how long ticks are at the moment, that is, how much time - * update_wall_time_one_tick will add to xtime next time we call it - * (assuming no calls to do_adjtimex in the meantime). - * The return value is in fixed-point nanoseconds shifted by the - * specified number of bits to the right of the binary point. - * This function has no side-effects. - */ -u64 current_tick_length(void) -{ - return tick_length; -} - #ifdef CONFIG_GENERIC_CMOS_UPDATE /* Disable the cmos update - used by virtualization and embedded */ |