1 files changed, 0 insertions, 42 deletions
diff --git a/target/linux/generic/backport-5.10/724-v5.12-net-dsa-exit-early-in-dsa_slave_switchdev_event-if-w.patch b/target/linux/generic/backport-5.10/724-v5.12-net-dsa-exit-early-in-dsa_slave_switchdev_event-if-w.patch
deleted file mode 100644
index b7b6ebe461..0000000000
--- a/target/linux/generic/backport-5.10/724-v5.12-net-dsa-exit-early-in-dsa_slave_switchdev_event-if-w.patch
+++ /dev/null
@@ -1,42 +0,0 @@
-From 5fb4a451a87d8ed3363d28b63a3295399373d6c4 Mon Sep 17 00:00:00 2001
-From: Vladimir Oltean <vladimir.oltean@nxp.com>
-Date: Wed, 6 Jan 2021 11:51:34 +0200
-Subject: [PATCH] net: dsa: exit early in dsa_slave_switchdev_event if we can't
- program the FDB
-
-Right now, the following would happen for a switch driver that does not
-implement .port_fdb_add or .port_fdb_del.
-
-dsa_slave_switchdev_event returns NOTIFY_OK and schedules:
--> dsa_slave_switchdev_event_work
-   -> dsa_port_fdb_add
-      -> dsa_port_notify(DSA_NOTIFIER_FDB_ADD)
-         -> dsa_switch_fdb_add
-            -> if (!ds->ops->port_fdb_add) return -EOPNOTSUPP;
-   -> an error is printed with dev_dbg, and
-      dsa_fdb_offload_notify(switchdev_work) is not called.
-
-We can avoid scheduling the worker for nothing and say NOTIFY_DONE.
-Because we don't call dsa_fdb_offload_notify, the static FDB entry will
-remain just in the software bridge.
-
-Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
-Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
-Reviewed-by: Andrew Lunn <andrew@lunn.ch>
-Signed-off-by: Jakub Kicinski <kuba@kernel.org>
----
- net/dsa/slave.c | 3 +++
- 1 file changed, 3 insertions(+)
-
---- a/net/dsa/slave.c
-+++ b/net/dsa/slave.c
-@@ -2172,6 +2172,9 @@ static int dsa_slave_switchdev_event(str
- 
- 		dp = dsa_slave_to_port(dev);
- 
-+		if (!dp->ds->ops->port_fdb_add || !dp->ds->ops->port_fdb_del)
-+			return NOTIFY_DONE;
-+
- 		switchdev_work = kzalloc(sizeof(*switchdev_work), GFP_ATOMIC);
- 		if (!switchdev_work)
- 			return NOTIFY_BAD;