Pull button into test branch

[linux-drm-fsl-dcu.git] / arch / m68knommu / kernel / time.c

diff --git a/arch/m68knommu/kernel/time.c b/arch/m68knommu/kernel/time.c
index db1e1ce0a34960392e44999cfc1e793e6e93532e..9226264abf1ab610846d9df98afa4a9c9dfca91d 100644 (file)
--- a/arch/m68knommu/kernel/time.c
+++ b/arch/m68knommu/kernel/time.c
@@ -26,8 +26,6 @@
 
 #define        TICK_SIZE (tick_nsec / 1000)
 
-extern unsigned long wall_jiffies;
-
 
 static inline int set_rtc_mmss(unsigned long nowtime)
 {
@@ -56,7 +54,7 @@ static irqreturn_t timer_interrupt(int irq, void *dummy, struct pt_regs * regs)
        update_process_times(user_mode(regs));
 #endif
        if (current->pid)
-               profile_tick(CPU_PROFILING, regs);
+               profile_tick(CPU_PROFILING);
 
        /*
         * If we have an externally synchronized Linux clock, then update
@@ -124,15 +122,12 @@ void time_init(void)
 void do_gettimeofday(struct timeval *tv)
 {
        unsigned long flags;
-       unsigned long lost, seq;
+       unsigned long seq;
        unsigned long usec, sec;
 
        do {
                seq = read_seqbegin_irqsave(&xtime_lock, flags);
                usec = mach_gettimeoffset ? mach_gettimeoffset() : 0;
-               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));