Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-mmc

[powerpc.git] / arch / m32r / kernel / time.c

diff --git a/arch/m32r/kernel/time.c b/arch/m32r/kernel/time.c
index 8a2b77b..ded0be0 100644 (file)
--- a/arch/m32r/kernel/time.c
+++ b/arch/m32r/kernel/time.c
@@ -17,7 +17,6 @@
 
 #undef  DEBUG_TIMER
 
-#include <linux/config.h>
 #include <linux/errno.h>
 #include <linux/init.h>
 #include <linux/module.h>
@@ -39,10 +38,6 @@ extern void send_IPI_allbutself(int, int);
 extern void smp_local_timer_interrupt(struct pt_regs *);
 #endif
 
-u64 jiffies_64 = INITIAL_JIFFIES;
-
-EXPORT_SYMBOL(jiffies_64);
-
 extern unsigned long wall_jiffies;
 #define TICK_SIZE      (tick_nsec / 1000)
 
@@ -61,7 +56,7 @@ static unsigned long do_gettimeoffset(void)
 
 #if defined(CONFIG_CHIP_M32102) || defined(CONFIG_CHIP_XNUX2) \
        || defined(CONFIG_CHIP_VDEC2) || defined(CONFIG_CHIP_M32700) \
-       || defined(CONFIG_CHIP_OPSP)
+       || defined(CONFIG_CHIP_OPSP) || defined(CONFIG_CHIP_M32104)
 #ifndef CONFIG_SMP
 
        unsigned long count;
@@ -171,10 +166,7 @@ int do_settimeofday(struct timespec *tv)
        set_normalized_timespec(&xtime, sec, nsec);
        set_normalized_timespec(&wall_to_monotonic, wtm_sec, wtm_nsec);
 
-       time_adjust = 0;                /* stop active adjtime() */
-       time_status |= STA_UNSYNC;
-       time_maxerror = NTP_PHASE_LIMIT;
-       time_esterror = NTP_PHASE_LIMIT;
+       ntp_clear();
        write_sequnlock_irq(&xtime_lock);
        clock_was_set();
 
@@ -221,7 +213,7 @@ irqreturn_t timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
         * called as close as possible to 500 ms before the new second starts.
         */
        write_seqlock(&xtime_lock);
-       if ((time_status & STA_UNSYNC) == 0
+       if (ntp_synced()
                && xtime.tv_sec > last_rtc_update + 660
                && (xtime.tv_nsec / 1000) >= 500000 - ((unsigned)TICK_SIZE) / 2
                && (xtime.tv_nsec / 1000) <= 500000 + ((unsigned)TICK_SIZE) / 2)
@@ -245,7 +237,7 @@ irqreturn_t timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
        return IRQ_HANDLED;
 }
 
-struct irqaction irq0 = { timer_interrupt, SA_INTERRUPT, CPU_MASK_NONE,
+struct irqaction irq0 = { timer_interrupt, IRQF_DISABLED, CPU_MASK_NONE,
                          "MFT2", NULL, NULL };
 
 void __init time_init(void)
@@ -275,7 +267,7 @@ void __init time_init(void)
 
 #if defined(CONFIG_CHIP_M32102) || defined(CONFIG_CHIP_XNUX2) \
        || defined(CONFIG_CHIP_VDEC2) || defined(CONFIG_CHIP_M32700) \
-       || defined(CONFIG_CHIP_OPSP)
+       || defined(CONFIG_CHIP_OPSP) || defined(CONFIG_CHIP_M32104)
 
        /* M32102 MFT setup */
        setup_irq(M32R_IRQ_MFT2, &irq0);