diff --git a/fs/afs/flock.c b/fs/afs/flock.c
index eff82a6839e4c..cb3054c7843ea 100644
--- a/fs/afs/flock.c
+++ b/fs/afs/flock.c
@@ -376,7 +376,6 @@ void afs_lock_work(struct work_struct *work)
 		spin_unlock(&vnode->lock);
 		return;
 
-		fallthrough;
 	default:
 		/* Looks like a lock request was withdrawn. */
 		spin_unlock(&vnode->lock);