2 files changed, 4 insertions, 75 deletions

diff --git a/arch/v850/Kconfig b/arch/v850/Kconfig
index 50ccc7f57cd0..5f54c1236c18 100644
--- a/arch/v850/Kconfig
+++ b/arch/v850/Kconfig
@@ -37,6 +37,10 @@ config GENERIC_IRQ_PROBE
         bool
         default y
 
+config GENERIC_TIME
+        bool
+        default y
+
 config TIME_LOW_RES
         bool
         default y
diff --git a/arch/v850/kernel/time.c b/arch/v850/kernel/time.c
index 486e3a441c86..f0905b03523b 100644
--- a/arch/v850/kernel/time.c
+++ b/arch/v850/kernel/time.c
@@ -90,81 +90,6 @@ static irqreturn_t timer_interrupt (int irq, void *dummy, struct pt_regs *regs)
         return IRQ_HANDLED;
 }
 
-/*
- * This version of gettimeofday has near microsecond resolution.
- */
-void do_gettimeofday (struct timeval *tv)
-{
-#if 0 /* DAVIDM later if possible */
-        extern volatile unsigned long lost_ticks;
-        unsigned long lost;
-#endif
-        unsigned long flags;
-        unsigned long usec, sec;
-        unsigned long seq;
-
-        do {
-                seq = read_seqbegin_irqsave(&xtime_lock, flags);
-
-#if 0
-                usec = mach_gettimeoffset ? mach_gettimeoffset () : 0;
-#else
-                usec = 0;
-#endif
-#if 0 /* DAVIDM later if possible */
-                lost = lost_ticks;
-                if (lost)
-                        usec += lost * (1000000/HZ);
-#endif
-                sec = xtime.tv_sec;
-                usec += xtime.tv_nsec / 1000;
-        } while (read_seqretry_irqrestore(&xtime_lock, seq, flags));
-
-        while (usec >= 1000000) {
-                usec -= 1000000;
-                sec++;
-        }
-
-        tv->tv_sec = sec;
-        tv->tv_usec = usec;
-}
-
-EXPORT_SYMBOL(do_gettimeofday);
-
-int do_settimeofday(struct timespec *tv)
-{
-        if ((unsigned long)tv->tv_nsec >= NSEC_PER_SEC)
-                return -EINVAL;
-
-        write_seqlock_irq (&xtime_lock);
-
-        /* This is revolting. We need to set the xtime.tv_nsec
-         * correctly. However, the value in this location is
-         * is value at the last tick.
-         * Discover what correction gettimeofday
-         * would have done, and then undo it!
-         */
-#if 0
-        tv->tv_nsec -= mach_gettimeoffset() * 1000;
-#endif
-
-        while (tv->tv_nsec < 0) {
-                tv->tv_nsec += NSEC_PER_SEC;
-                tv->tv_sec--;
-        }
-
-        xtime.tv_sec = tv->tv_sec;
-        xtime.tv_nsec = tv->tv_nsec;
-
-        ntp_clear();
-
-        write_sequnlock_irq (&xtime_lock);
-        clock_was_set();
-        return 0;
-}
-
-EXPORT_SYMBOL(do_settimeofday);
-
 static int timer_dev_id;
 static struct irqaction timer_irqaction = {
         timer_interrupt,