diff options
Diffstat (limited to 'include/linux/timekeeper_internal.h')
| -rw-r--r-- | include/linux/timekeeper_internal.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/timekeeper_internal.h b/include/linux/timekeeper_internal.h index cb88096222c0..75bb8add78f5 100644 --- a/include/linux/timekeeper_internal.h +++ b/include/linux/timekeeper_internal.h @@ -29,6 +29,10 @@ struct timekeeper { /* Current clocksource used for timekeeping. */ struct clocksource *clock; + /* Read function of @clock */ + cycle_t (*read)(struct clocksource *cs); + /* Bitmask for two's complement subtraction of non 64bit counters */ + cycle_t mask; /* Last cycle value */ cycle_t cycle_last; /* NTP adjusted clock multiplier */ |