switchdev: remove old switchdev_port_bridge_setlink

New attr-based bridge_setlink can recurse lower devs and recover on err, so
remove old wrapper (including ndo_dflt_switchdev_port_bridge_setlink).

Signed-off-by: Scott Feldman <sfeldma@gmail.com>
Acked-by: Jiri Pirko <jiri@resnulli.us>
Signed-off-by: David S. Miller <davem@davemloft.net>

include/net/switchdev.h

@@ -132,8 +132,6 @@ int switchdev_port_bridge_dellink(struct net_device *dev,
 				  struct nlmsghdr *nlh, u16 flags);
 int ndo_dflt_switchdev_port_bridge_dellink(struct net_device *dev,
 					   struct nlmsghdr *nlh, u16 flags);
-int ndo_dflt_switchdev_port_bridge_setlink(struct net_device *dev,
-					   struct nlmsghdr *nlh, u16 flags);
 int switchdev_fib_ipv4_add(u32 dst, int dst_len, struct fib_info *fi,
 			   u8 tos, u8 type, u32 nlflags, u32 tb_id);
 int switchdev_fib_ipv4_del(u32 dst, int dst_len, struct fib_info *fi,
@@ -204,13 +202,6 @@ static inline int ndo_dflt_switchdev_port_bridge_dellink(struct net_device *dev,
 	return 0;
 }
 
-static inline int ndo_dflt_switchdev_port_bridge_setlink(struct net_device *dev,
-							 struct nlmsghdr *nlh,
-							 u16 flags)
-{
-	return 0;
-}
-
 static inline int switchdev_fib_ipv4_add(u32 dst, int dst_len,
 					 struct fib_info *fi,
 					 u8 tos, u8 type,

net/switchdev/switchdev.c

@@ -536,36 +536,6 @@ int switchdev_port_bridge_dellink(struct net_device *dev,
 }
 EXPORT_SYMBOL_GPL(switchdev_port_bridge_dellink);
 
-/**
- *	ndo_dflt_switchdev_port_bridge_setlink - default ndo bridge setlink
- *						 op for master devices
- *
- *	@dev: port device
- *	@nlh: netlink msg with bridge port attributes
- *	@flags: bridge setlink flags
- *
- *	Notify master device slaves of bridge port attributes
- */
-int ndo_dflt_switchdev_port_bridge_setlink(struct net_device *dev,
-					   struct nlmsghdr *nlh, u16 flags)
-{
-	struct net_device *lower_dev;
-	struct list_head *iter;
-	int ret = 0, err = 0;
-
-	if (!(dev->features & NETIF_F_HW_SWITCH_OFFLOAD))
-		return ret;
-
-	netdev_for_each_lower_dev(dev, lower_dev, iter) {
-		err = switchdev_port_bridge_setlink(lower_dev, nlh, flags);
-		if (err && err != -EOPNOTSUPP)
-			ret = err;
-	}
-
-	return ret;
-}
-EXPORT_SYMBOL_GPL(ndo_dflt_switchdev_port_bridge_setlink);
-
 /**
  *	ndo_dflt_switchdev_port_bridge_dellink - default ndo bridge dellink
  *						 op for master devices