diff options
Diffstat (limited to 'net/sched/cls_api.c')
| -rw-r--r-- | net/sched/cls_api.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c index ac366c99086f..790d6809be81 100644 --- a/net/sched/cls_api.c +++ b/net/sched/cls_api.c @@ -194,7 +194,7 @@ EXPORT_SYMBOL(register_tcf_proto_ops); static struct workqueue_struct *tc_filter_wq; -int unregister_tcf_proto_ops(struct tcf_proto_ops *ops) +void unregister_tcf_proto_ops(struct tcf_proto_ops *ops) { struct tcf_proto_ops *t; int rc = -ENOENT; @@ -214,7 +214,8 @@ int unregister_tcf_proto_ops(struct tcf_proto_ops *ops) } } write_unlock(&cls_mod_lock); - return rc; + + WARN(rc, "unregister tc filter kind(%s) failed %d\n", ops->kind, rc); } EXPORT_SYMBOL(unregister_tcf_proto_ops); |