diff options
Diffstat (limited to 'include/linux/timex.h')
| -rw-r--r-- | include/linux/timex.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/timex.h b/include/linux/timex.h index 04a4a8cb4ed3..b7ca1204e42a 100644 --- a/include/linux/timex.h +++ b/include/linux/timex.h | |||
| @@ -345,6 +345,9 @@ time_interpolator_reset(void) | |||
| 345 | 345 | ||
| 346 | #endif /* !CONFIG_TIME_INTERPOLATION */ | 346 | #endif /* !CONFIG_TIME_INTERPOLATION */ |
| 347 | 347 | ||
| 348 | /* Returns how long ticks are at present, in ns / 2^(SHIFT_SCALE-10). */ | ||
| 349 | extern u64 current_tick_length(void); | ||
| 350 | |||
| 348 | #endif /* KERNEL */ | 351 | #endif /* KERNEL */ |
| 349 | 352 | ||
| 350 | #endif /* LINUX_TIMEX_H */ | 353 | #endif /* LINUX_TIMEX_H */ |