switchdev: fix BUG when port driver doesn't support set attr op

[deliverable/linux.git] / net / switchdev / switchdev.c

diff --git a/net/switchdev/switchdev.c b/net/switchdev/switchdev.c
index b683e89b4caaee83156a4697351901119b2c2f55..658bc3ac80089da1fe676c82ff591dd3bfdbb3be 100644 (file)
--- a/net/switchdev/switchdev.c
+++ b/net/switchdev/switchdev.c
@@ -103,7 +103,9 @@ static void switchdev_port_attr_set_work(struct work_struct *work)
 
        rtnl_lock();
        err = switchdev_port_attr_set(asw->dev, &asw->attr);
-       BUG_ON(err);
+       if (err && err != -EOPNOTSUPP)
+               netdev_err(asw->dev, "failed (err=%d) to set attribute (id=%d)\n",
+                          err, asw->attr.id);
        rtnl_unlock();
 
        dev_put(asw->dev);