1 files changed, 1 insertions, 45 deletions

diff --git a/arch/mips/au1000/common/time.c b/arch/mips/au1000/common/time.c
index 8fc29982d700..2556399708ba 100644
--- a/arch/mips/au1000/common/time.c
+++ b/arch/mips/au1000/common/time.c
@@ -64,48 +64,8 @@ static unsigned long last_pc0, last_match20;
 
 static DEFINE_SPINLOCK(time_lock);
 
-static inline void ack_r4ktimer(unsigned long newval)
-{
-        write_c0_compare(newval);
-}
-
-/*
- * There are a lot of conceptually broken versions of the MIPS timer interrupt
- * handler floating around.  This one is rather different, but the algorithm
- * is provably more robust.
- */
 unsigned long wtimer;
 
-void mips_timer_interrupt(void)
-{
-        int irq = 63;
-
-        irq_enter();
-        kstat_this_cpu.irqs[irq]++;
-
-        if (r4k_offset == 0)
-                goto null;
-
-        do {
-                kstat_this_cpu.irqs[irq]++;
-                do_timer(1);
-#ifndef CONFIG_SMP
-                update_process_times(user_mode(get_irq_regs()));
-#endif
-                r4k_cur += r4k_offset;
-                ack_r4ktimer(r4k_cur);
-
-        } while (((unsigned long)read_c0_count()
-                 - r4k_cur) < 0x7fffffff);
-
-        irq_exit();
-        return;
-
-null:
-        ack_r4ktimer(0);
-        irq_exit();
-}
-
 #ifdef CONFIG_PM
 irqreturn_t counter0_irq(int irq, void *dev_id)
 {
@@ -240,7 +200,7 @@ unsigned long cal_r4koff(void)
                 while (au_readl(SYS_COUNTER_CNTRL) & SYS_CNTRL_T1S);
 
                 while (au_readl(SYS_COUNTER_CNTRL) & SYS_CNTRL_C1S);
-                au_writel (0, SYS_TOYWRITE);
+                au_writel(0, SYS_TOYWRITE);
                 while (au_readl(SYS_COUNTER_CNTRL) & SYS_CNTRL_C1S);
 
                 cpu_speed = (au_readl(SYS_CPUPLL) & 0x0000003f) *
@@ -329,7 +289,3 @@ void __init plat_timer_setup(struct irqaction *irq)
 
 #endif
 }
-
-void __init au1xxx_time_init(void)
-{
-}