clocksource: sh_tmu: Make undefined TCOR behaviour less undefined.

[safe/jmp/linux-2.6] / drivers / clocksource / sh_tmu.c

diff --git a/drivers/clocksource/sh_tmu.c b/drivers/clocksource/sh_tmu.c
index 08e6ec2..93c2322 100644 (file)
--- a/drivers/clocksource/sh_tmu.c
+++ b/drivers/clocksource/sh_tmu.c
@@ -138,6 +138,9 @@ static void sh_tmu_disable(struct sh_tmu_priv *p)
        /* disable channel */
        sh_tmu_start_stop_ch(p, 0);
 
+       /* disable interrupts in TMU block */
+       sh_tmu_write(p, TCR, 0x0000);
+
        /* stop clock */
        clk_disable(p->clk);
 }
@@ -158,7 +161,7 @@ static void sh_tmu_set_next(struct sh_tmu_priv *p, unsigned long delta,
        if (periodic)
                sh_tmu_write(p, TCOR, delta);
        else
-               sh_tmu_write(p, TCOR, 0);
+               sh_tmu_write(p, TCOR, 0xffffffff);
 
        sh_tmu_write(p, TCNT, delta);