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-rw-r--r--kernel/time/clockevents.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/kernel/time/clockevents.c b/kernel/time/clockevents.c
index 25d942d..629be4e 100644
--- a/kernel/time/clockevents.c
+++ b/kernel/time/clockevents.c
@@ -117,11 +117,7 @@ static int __clockevents_set_state(struct clock_event_device *dev,
/* Transition with new state-specific callbacks */
switch (state) {
case CLOCK_EVT_STATE_DETACHED:
- /*
- * This is an internal state, which is guaranteed to go from
- * SHUTDOWN to DETACHED. No driver interaction required.
- */
- return 0;
+ /* The clockevent device is getting replaced. Shut it down. */
case CLOCK_EVT_STATE_SHUTDOWN:
return dev->set_state_shutdown(dev);
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