diff options
Diffstat (limited to 'arch/sh64/kernel/time.c')
| -rw-r--r-- | arch/sh64/kernel/time.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/arch/sh64/kernel/time.c b/arch/sh64/kernel/time.c index b8162e59030..9c4a38a8698 100644 --- a/arch/sh64/kernel/time.c +++ b/arch/sh64/kernel/time.c @@ -107,8 +107,6 @@ #define TICK_SIZE (tick_nsec / 1000) -extern unsigned long wall_jiffies; - static unsigned long tmu_base, rtc_base; unsigned long cprc_base; @@ -194,13 +192,6 @@ void do_gettimeofday(struct timeval *tv) do { seq = read_seqbegin_irqsave(&xtime_lock, flags); usec = usecs_since_tick(); - { - unsigned long lost = jiffies - wall_jiffies; - - if (lost) - usec += lost * (1000000 / HZ); - } - sec = xtime.tv_sec; usec += xtime.tv_nsec / 1000; } while (read_seqretry_irqrestore(&xtime_lock, seq, flags)); @@ -229,8 +220,7 @@ int do_settimeofday(struct timespec *tv) * wall time. Discover what correction gettimeofday() would have * made, and then undo it! */ - nsec -= 1000 * (usecs_since_tick() + - (jiffies - wall_jiffies) * (1000000 / HZ)); + nsec -= 1000 * usecs_since_tick(); wtm_sec = wall_to_monotonic.tv_sec + (xtime.tv_sec - sec); wtm_nsec = wall_to_monotonic.tv_nsec + (xtime.tv_nsec - nsec); @@ -298,7 +288,7 @@ static inline void do_timer_interrupt(int irq, struct pt_regs *regs) asm ("getcon cr62, %0" : "=r" (current_ctc)); ctc_last_interrupt = (unsigned long) current_ctc; - do_timer(regs); + do_timer(1); #ifndef CONFIG_SMP update_process_times(user_mode(regs)); #endif |