diff options
| -rw-r--r-- | include/linux/sched_clock.h | 2 | ||||
| -rw-r--r-- | kernel/time/sched_clock.c | 9 |
2 files changed, 1 insertions, 10 deletions
diff --git a/include/linux/sched_clock.h b/include/linux/sched_clock.h index eca7abeb86fc..cddf0c2940b6 100644 --- a/include/linux/sched_clock.h +++ b/include/linux/sched_clock.h @@ -18,6 +18,4 @@ extern void setup_sched_clock(u32 (*read)(void), int bits, unsigned long rate); extern void sched_clock_register(u64 (*read)(void), int bits, unsigned long rate); -extern unsigned long long (*sched_clock_func)(void); - #endif diff --git a/kernel/time/sched_clock.c b/kernel/time/sched_clock.c index f388baeaf2b6..68b799375981 100644 --- a/kernel/time/sched_clock.c +++ b/kernel/time/sched_clock.c @@ -63,7 +63,7 @@ static inline u64 notrace cyc_to_ns(u64 cyc, u32 mult, u32 shift) return (cyc * mult) >> shift; } -static unsigned long long notrace sched_clock_32(void) +unsigned long long notrace sched_clock(void) { u64 epoch_ns; u64 epoch_cyc; @@ -170,13 +170,6 @@ void __init setup_sched_clock(u32 (*read)(void), int bits, unsigned long rate) sched_clock_register(read_sched_clock_32_wrapper, bits, rate); } -unsigned long long __read_mostly (*sched_clock_func)(void) = sched_clock_32; - -unsigned long long notrace sched_clock(void) -{ - return sched_clock_func(); -} - void __init sched_clock_postinit(void) { /* |