arm/mach-clps711x: Switch do_timer() to xtime_update()

do_timer() requires holding the xtime_lock, which this
code did not do. Use the safe version xtime_update()

Signed-off-by: Torben Hohn <torbenh@gmx.de>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: johnstul@us.ibm.com
Cc: hch@infradead.org
Cc: yong.zhang0@gmail.com
LKML-Reference: <20110127145926.23248.56369.stgit@localhost>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

diff --git a/arch/arm/mach-clps711x/include/mach/time.h b/arch/arm/mach-clps711x/include/mach/time.h
index 8fe283ccd1f3dc75aa64d20466649f1aa052156b..61fef9129c6a09ecc33284665146414efede2e66 100644 (file)
--- a/arch/arm/mach-clps711x/include/mach/time.h
+++ b/arch/arm/mach-clps711x/include/mach/time.h
@@ -30,7 +30,7 @@ p720t_timer_interrupt(int irq, void *dev_id)
 {
        struct pt_regs *regs = get_irq_regs();
        do_leds();
-       do_timer(1);
+       xtime_update(1);
 #ifndef CONFIG_SMP
        update_process_times(user_mode(regs));
 #endif