From 2a93c1a3651fb41b580676c849887b68af6da02b Mon Sep 17 00:00:00 2001 From: Florian Fainelli Date: Wed, 6 Dec 2017 15:03:33 -0800 Subject: net: dsa: Allow compiling out legacy support Introduce a configuration option: CONFIG_NET_DSA_LEGACY allowing to compile out support for the old platform device and Device Tree binding registration. Support for these configurations is scheduled to be removed in 4.17. Signed-off-by: Florian Fainelli Signed-off-by: David S. Miller --- net/dsa/dsa_priv.h | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'net/dsa/dsa_priv.h') diff --git a/net/dsa/dsa_priv.h b/net/dsa/dsa_priv.h index 7d036696e8c4..b03665e8fb4e 100644 --- a/net/dsa/dsa_priv.h +++ b/net/dsa/dsa_priv.h @@ -97,8 +97,17 @@ const struct dsa_device_ops *dsa_resolve_tag_protocol(int tag_protocol); bool dsa_schedule_work(struct work_struct *work); /* legacy.c */ +#if IS_ENABLED(CONFIG_NET_DSA_LEGACY) int dsa_legacy_register(void); void dsa_legacy_unregister(void); +#else +static inline int dsa_legacy_register(void) +{ + return -ENODEV; +} + +static inline void dsa_legacy_unregister(void) { } +#endif int dsa_legacy_fdb_add(struct ndmsg *ndm, struct nlattr *tb[], struct net_device *dev, const unsigned char *addr, u16 vid, -- cgit v1.2.3