diff options
Diffstat (limited to 'drivers/thunderbolt/tb.c')
| -rw-r--r-- | drivers/thunderbolt/tb.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/thunderbolt/tb.c b/drivers/thunderbolt/tb.c index 30e02c716f6c..d8f4ed0f2ef8 100644 --- a/drivers/thunderbolt/tb.c +++ b/drivers/thunderbolt/tb.c @@ -258,7 +258,7 @@ static void tb_handle_hotplug(struct work_struct *work) if (!tcm->hotplug_active) goto out; /* during init, suspend or shutdown */ - sw = get_switch_at_route(tb->root_switch, ev->route); + sw = tb_switch_find_by_route(tb, ev->route); if (!sw) { tb_warn(tb, "hotplug event from non existent switch %llx:%x (unplug: %d)\n", @@ -269,14 +269,14 @@ static void tb_handle_hotplug(struct work_struct *work) tb_warn(tb, "hotplug event from non existent port %llx:%x (unplug: %d)\n", ev->route, ev->port, ev->unplug); - goto out; + goto put_sw; } port = &sw->ports[ev->port]; if (tb_is_upstream_port(port)) { tb_warn(tb, "hotplug event for upstream port %llx:%x (unplug: %d)\n", ev->route, ev->port, ev->unplug); - goto out; + goto put_sw; } if (ev->unplug) { if (port->remote) { @@ -306,6 +306,9 @@ static void tb_handle_hotplug(struct work_struct *work) tb_activate_pcie_devices(tb); } } + +put_sw: + tb_switch_put(sw); out: mutex_unlock(&tb->lock); kfree(ev); |