[MIPS] ret_from_irq adjustment

[linux-2.6-omap-h63xx.git] / arch / mips / dec / time.c

diff --git a/arch/mips/dec/time.c b/arch/mips/dec/time.c
index 74cb055d4bf64d859923a6aeb33fa23bded02f84..4cf0c06e2414b556d66cf5d8c212b4f28c523c0e 100644 (file)
--- a/arch/mips/dec/time.c
+++ b/arch/mips/dec/time.c
@@ -181,12 +181,10 @@ void __init dec_time_init(void)
        }
 
        /* Set up the rate of periodic DS1287 interrupts.  */
-       CMOS_WRITE(RTC_REF_CLCK_32KHZ | (16 - LOG_2_HZ), RTC_REG_A);
+       CMOS_WRITE(RTC_REF_CLCK_32KHZ | (16 - __ffs(HZ)), RTC_REG_A);
 }
 
-EXPORT_SYMBOL(do_settimeofday);
-
-void __init dec_timer_setup(struct irqaction *irq)
+void __init plat_timer_setup(struct irqaction *irq)
 {
        setup_irq(dec_interrupt[DEC_IRQ_RTC], irq);