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-rw-r--r--kernel/time/tick-broadcast.c18
1 files changed, 4 insertions, 14 deletions
diff --git a/kernel/time/tick-broadcast.c b/kernel/time/tick-broadcast.c
index fab9dd8bbd6..8cfb8b2ce77 100644
--- a/kernel/time/tick-broadcast.c
+++ b/kernel/time/tick-broadcast.c
@@ -222,20 +222,8 @@ static void tick_do_broadcast_on_off(void *why)
if (!dev || !(dev->features & CLOCK_EVT_FEAT_C3STOP))
goto out;
- /*
- * Defect device ?
- */
- if (!tick_device_is_functional(dev)) {
- /*
- * AMD C1E wreckage fixup:
- *
- * Device was registered functional in the first
- * place. Now the secondary CPU detected the C1E
- * misfeature and notifies us to fix it up
- */
- if (*reason != CLOCK_EVT_NOTIFY_BROADCAST_FORCE)
- goto out;
- }
+ if (!tick_device_is_functional(dev))
+ goto out;
switch (*reason) {
case CLOCK_EVT_NOTIFY_BROADCAST_ON:
@@ -246,6 +234,8 @@ static void tick_do_broadcast_on_off(void *why)
clockevents_set_mode(dev,
CLOCK_EVT_MODE_SHUTDOWN);
}
+ if (*reason == CLOCK_EVT_NOTIFY_BROADCAST_FORCE)
+ dev->features |= CLOCK_EVT_FEAT_DUMMY;
break;
case CLOCK_EVT_NOTIFY_BROADCAST_OFF:
if (cpu_isset(cpu, tick_broadcast_mask)) {