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, 56 deletions

diff --git a/target/linux/generic/pending-5.4/767-net-dsa-Sync-static-FDB-entries-on-foreign-interface.patch b/target/linux/generic/pending-5.4/767-net-dsa-Sync-static-FDB-entries-on-foreign-interface.patch
deleted file mode 100644
index e626086bc1..0000000000
--- a/target/linux/generic/pending-5.4/767-net-dsa-Sync-static-FDB-entries-on-foreign-interface.patch
+++ /dev/null
@@ -1,56 +0,0 @@
-From 81e39fd78db82fb51b05fff309b9c521f1a0bc5a Mon Sep 17 00:00:00 2001
-From: Tobias Waldekranz <tobias@waldekranz.com>
-Date: Sat, 16 Jan 2021 02:25:14 +0100
-Subject: [PATCH] net: dsa: Sync static FDB entries on foreign interfaces to
- hardware
-
-Reuse the "assisted_learning_on_cpu_port" functionality to always add
-entries for user-configured entries on foreign interfaces, even if
-assisted_learning_on_cpu_port is not enabled. E.g. in this situation:
-
-   br0
-   / \
-swp0 dummy0
-
-$ bridge fdb add 02:00:de:ad:00:01 dev dummy0 vlan 1 master
-
-Results in DSA adding an entry in the hardware FDB, pointing this
-address towards the CPU port.
-
-The same is true for entries added to the bridge itself, e.g:
-
-$ bridge fdb add 02:00:de:ad:00:01 dev br0 vlan 1 self
-
-Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
----
- net/dsa/slave.c | 12 ++++++++----
- 1 file changed, 8 insertions(+), 4 deletions(-)
-
---- a/net/dsa/slave.c
-+++ b/net/dsa/slave.c
-@@ -1705,9 +1705,12 @@ static int dsa_slave_switchdev_event(str
- 			else if (!fdb_info->added_by_user)
- 				return NOTIFY_OK;
- 		} else {
--			/* Snoop addresses learnt on foreign interfaces
--			 * bridged with us, for switches that don't
--			 * automatically learn SA from CPU-injected traffic
-+			/* Snoop addresses added to foreign interfaces
-+			 * bridged with us, or the bridge
-+			 * itself. Dynamically learned addresses can
-+			 * also be added for switches that don't
-+			 * automatically learn SA from CPU-injected
-+			 * traffic.
- 			 */
- 			struct net_device *br_dev;
- 			struct dsa_slave_priv *p;
-@@ -1729,7 +1732,8 @@ static int dsa_slave_switchdev_event(str
- 
- 			dp = p->dp->cpu_dp;
- 
--			if (!dp->ds->assisted_learning_on_cpu_port)
-+			if (!fdb_info->added_by_user &&
-+			    !dp->ds->assisted_learning_on_cpu_port)
- 				return NOTIFY_DONE;
- 		}
-