kernel: delete Linux 5.4 config and patches

As the upcoming release will be based on Linux 5.10 only, remove all
kernel configuration as well as patches for Linux 5.4.
There were no targets still actively using Linux 5.4.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit 3a14580411adfb75f9a44eded9f41245b9e44606)

1 files changed, 0 insertions, 94 deletions

diff --git a/target/linux/generic/pending-5.4/764-net-bridge-switchdev-Send-FDB-notifications-for-host.patch b/target/linux/generic/pending-5.4/764-net-bridge-switchdev-Send-FDB-notifications-for-host.patch
deleted file mode 100644
index 8b869dd8f3..0000000000
--- a/target/linux/generic/pending-5.4/764-net-bridge-switchdev-Send-FDB-notifications-for-host.patch
+++ /dev/null
@@ -1,94 +0,0 @@
-From 2e50fd9322047253c327550b4485cf8761035a8c Mon Sep 17 00:00:00 2001
-From: Tobias Waldekranz <tobias@waldekranz.com>
-Date: Sat, 16 Jan 2021 02:25:11 +0100
-Subject: [PATCH] net: bridge: switchdev: Send FDB notifications for host
- addresses
-
-Treat addresses added to the bridge itself in the same way as regular
-ports and send out a notification so that drivers may sync it down to
-the hardware FDB.
-
-Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
----
- net/bridge/br_fdb.c       |  4 ++--
- net/bridge/br_private.h   |  7 ++++---
- net/bridge/br_switchdev.c | 11 +++++------
- 3 files changed, 11 insertions(+), 11 deletions(-)
-
---- a/net/bridge/br_fdb.c
-+++ b/net/bridge/br_fdb.c
-@@ -581,7 +581,7 @@ void br_fdb_update(struct net_bridge *br
- 
- 			/* fastpath: update of existing entry */
- 			if (unlikely(source != fdb->dst && !fdb->is_sticky)) {
--				br_switchdev_fdb_notify(fdb, RTM_DELNEIGH);
-+				br_switchdev_fdb_notify(br, fdb, RTM_DELNEIGH);
- 				fdb->dst = source;
- 				fdb_modified = true;
- 				/* Take over HW learned entry */
-@@ -697,7 +697,7 @@ static void fdb_notify(struct net_bridge
- 	int err = -ENOBUFS;
- 
- 	if (swdev_notify)
--		br_switchdev_fdb_notify(fdb, type);
-+		br_switchdev_fdb_notify(br, fdb, type);
- 
- 	skb = nlmsg_new(fdb_nlmsg_size(), GFP_ATOMIC);
- 	if (skb == NULL)
---- a/net/bridge/br_private.h
-+++ b/net/bridge/br_private.h
-@@ -1203,8 +1203,8 @@ bool nbp_switchdev_allowed_egress(const
- int br_switchdev_set_port_flag(struct net_bridge_port *p,
- 			       unsigned long flags,
- 			       unsigned long mask);
--void br_switchdev_fdb_notify(const struct net_bridge_fdb_entry *fdb,
--			     int type);
-+void br_switchdev_fdb_notify(struct net_bridge *br,
-+			     const struct net_bridge_fdb_entry *fdb, int type);
- int br_switchdev_port_vlan_add(struct net_device *dev, u16 vid, u16 flags,
- 			       struct netlink_ext_ack *extack);
- int br_switchdev_port_vlan_del(struct net_device *dev, u16 vid);
-@@ -1250,7 +1250,8 @@ static inline int br_switchdev_port_vlan
- }
- 
- static inline void
--br_switchdev_fdb_notify(const struct net_bridge_fdb_entry *fdb, int type)
-+br_switchdev_fdb_notify(struct net_bridge *br,
-+			const struct net_bridge_fdb_entry *fdb, int type)
- {
- }
- 
---- a/net/bridge/br_switchdev.c
-+++ b/net/bridge/br_switchdev.c
-@@ -103,7 +103,8 @@ int br_switchdev_set_port_flag(struct ne
- }
- 
- void
--br_switchdev_fdb_notify(const struct net_bridge_fdb_entry *fdb, int type)
-+br_switchdev_fdb_notify(struct net_bridge *br,
-+			const struct net_bridge_fdb_entry *fdb, int type)
- {
- 	struct switchdev_notifier_fdb_info info = {
- 		.addr = fdb->key.addr.addr,
-@@ -112,18 +113,16 @@ br_switchdev_fdb_notify(const struct net
- 		.local = fdb->is_local,
- 		.offloaded = fdb->offloaded,
- 	};
--
--	if (!fdb->dst)
--		return;
-+	struct net_device *dev = fdb->dst ? fdb->dst->dev : br->dev;
- 
- 	switch (type) {
- 	case RTM_DELNEIGH:
- 		call_switchdev_notifiers(SWITCHDEV_FDB_DEL_TO_DEVICE,
--					 fdb->dst->dev, &info.info, NULL);
-+					 dev, &info.info, NULL);
- 		break;
- 	case RTM_NEWNEIGH:
- 		call_switchdev_notifiers(SWITCHDEV_FDB_ADD_TO_DEVICE,
--					 fdb->dst->dev, &info.info, NULL);
-+					 dev, &info.info, NULL);
- 		break;
- 	}
- }