diff options
Diffstat (limited to 'include/net/switchdev.h')
| -rw-r--r-- | include/net/switchdev.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/include/net/switchdev.h b/include/net/switchdev.h new file mode 100644 index 000000000000..7a52360a1446 --- /dev/null +++ b/include/net/switchdev.h @@ -0,0 +1,30 @@ +/* + * include/net/switchdev.h - Switch device API + * Copyright (c) 2014 Jiri Pirko <jiri@resnulli.us> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ +#ifndef _LINUX_SWITCHDEV_H_ +#define _LINUX_SWITCHDEV_H_ + +#include <linux/netdevice.h> + +#ifdef CONFIG_NET_SWITCHDEV + +int netdev_switch_parent_id_get(struct net_device *dev, + struct netdev_phys_item_id *psid); + +#else + +static inline int netdev_switch_parent_id_get(struct net_device *dev, + struct netdev_phys_item_id *psid) +{ + return -EOPNOTSUPP; +} + +#endif + +#endif /* _LINUX_SWITCHDEV_H_ */ |