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path: root/drivers/macintosh/via-pmu.c
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Diffstat (limited to 'drivers/macintosh/via-pmu.c')
-rw-r--r--drivers/macintosh/via-pmu.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/macintosh/via-pmu.c b/drivers/macintosh/via-pmu.c
index fdea1a3a631..e654aa5eecd 100644
--- a/drivers/macintosh/via-pmu.c
+++ b/drivers/macintosh/via-pmu.c
@@ -2351,6 +2351,10 @@ pmac_suspend_devices(void)
return -EBUSY;
}
+ /* Disable clock spreading on some machines */
+ pmac_tweak_clock_spreading(0);
+
+ /* Stop preemption */
preempt_disable();
/* Make sure the decrementer won't interrupt us */
@@ -2417,11 +2421,12 @@ pmac_wakeup_devices(void)
/* Re-enable local CPU interrupts */
local_irq_enable();
-
mdelay(100);
-
preempt_enable();
+ /* Re-enable clock spreading on some machines */
+ pmac_tweak_clock_spreading(1);
+
/* Resume devices */
device_resume();