diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/android/sync.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/drivers/staging/android/sync.c b/drivers/staging/android/sync.c index 2394189..889ca6e 100644 --- a/drivers/staging/android/sync.c +++ b/drivers/staging/android/sync.c @@ -295,6 +295,12 @@ struct sync_fence *sync_fence_create(const char *name, struct sync_pt *pt) list_add(&pt->pt_list, &fence->pt_list_head); sync_pt_activate(pt); + /* + * signal the fence in case pt was activated before + * sync_pt_activate(pt) was called + */ + sync_fence_signal_pt(pt); + return fence; } EXPORT_SYMBOL(sync_fence_create); @@ -457,7 +463,13 @@ struct sync_fence *sync_fence_merge(const char *name, if (err < 0) goto err; - fence->status = sync_fence_get_status(fence); + /* + * signal the fence in case one of it's pts were activated before + * they were activated + */ + sync_fence_signal_pt(list_first_entry(&fence->pt_list_head, + struct sync_pt, + pt_list)); return fence; err: |