static int set_rtc_mmss(unsigned long);
DEFINE_SPINLOCK(rtc_lock);
+EXPORT_SYMBOL(rtc_lock);
#define TICK_SIZE (tick_nsec / 1000)
return result;
}
-/*
- * Scheduler clock - returns current time in nanosec units.
- *
- * Copied from ARM code for expediency... ;-}
- */
-unsigned long long sched_clock(void)
-{
- return (unsigned long long)jiffies * (1000000000 / HZ);
-}
-
-
/*
* timer_interrupt() needs to keep up the real-time clock,
* as well as call the "do_timer()" routine every clocktick
*/
-irqreturn_t timer_interrupt(int irq, void *dev, struct pt_regs * regs)
+irqreturn_t timer_interrupt(int irq, void *dev)
{
unsigned long delta;
__u32 now;
#ifndef CONFIG_SMP
/* Not SMP, do kernel PC profiling here. */
- profile_tick(CPU_PROFILING, regs);
+ profile_tick(CPU_PROFILING);
#endif
write_seqlock(&xtime_lock);
while (nticks > 0) {
do_timer(1);
#ifndef CONFIG_SMP
- update_process_times(user_mode(regs));
+ update_process_times(user_mode(get_irq_regs()));
#endif
nticks--;
}