38dcf357ae
To notify switch driver of change in STP state of bridge port, add new .ndo op and provide switchdev wrapper func to call ndo op. Use it in bridge code then. Signed-off-by: Scott Feldman <sfeldma@gmail.com> Signed-off-by: Jiri Pirko <jiri@resnulli.us> Signed-off-by: Andy Gospodarek <gospo@cumulusnetworks.com> Acked-by: Thomas Graf <tgraf@suug.ch> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
38 lines
945 B
C
38 lines
945 B
C
/*
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* include/net/switchdev.h - Switch device API
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* Copyright (c) 2014 Jiri Pirko <jiri@resnulli.us>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*/
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#ifndef _LINUX_SWITCHDEV_H_
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#define _LINUX_SWITCHDEV_H_
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#include <linux/netdevice.h>
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#ifdef CONFIG_NET_SWITCHDEV
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int netdev_switch_parent_id_get(struct net_device *dev,
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struct netdev_phys_item_id *psid);
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int netdev_switch_port_stp_update(struct net_device *dev, u8 state);
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#else
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static inline int netdev_switch_parent_id_get(struct net_device *dev,
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struct netdev_phys_item_id *psid)
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{
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return -EOPNOTSUPP;
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}
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static inline int netdev_switch_port_stp_update(struct net_device *dev,
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u8 state)
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{
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return -EOPNOTSUPP;
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}
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#endif
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#endif /* _LINUX_SWITCHDEV_H_ */
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