From: Gustavo Padovan gustavo.padovan@collabora.co.uk
All changes to timeline value come through the user via sync_timeline_signal() calls. When sync_timeline_destroy() is called no changes on timeline->value happens hence call sync_timeline_signal() with no increment is pointless.
Signed-off-by: Gustavo Padovan gustavo.padovan@collabora.co.uk --- drivers/staging/android/sync.c | 4 ---- 1 file changed, 4 deletions(-)
diff --git a/drivers/staging/android/sync.c b/drivers/staging/android/sync.c index 9ec55ef..b9f167f 100644 --- a/drivers/staging/android/sync.c +++ b/drivers/staging/android/sync.c @@ -90,10 +90,6 @@ void sync_timeline_destroy(struct sync_timeline *obj) */ smp_wmb();
- /* - * signal any children that their parent is going away. - */ - sync_timeline_signal(obj); sync_timeline_put(obj); } EXPORT_SYMBOL(sync_timeline_destroy);