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, 61 deletions

diff --git a/target/linux/generic/pending-5.4/643-net-bridge-support-hardware-flow-table-offload.patch b/target/linux/generic/pending-5.4/643-net-bridge-support-hardware-flow-table-offload.patch
deleted file mode 100644
index fcfac748cb..0000000000
--- a/target/linux/generic/pending-5.4/643-net-bridge-support-hardware-flow-table-offload.patch
+++ /dev/null
@@ -1,61 +0,0 @@
-From: Felix Fietkau <nbd@nbd.name>
-Date: Thu, 15 Mar 2018 20:50:37 +0100
-Subject: [PATCH] net: bridge: support hardware flow table offload
-
-Look up the real device and pass it on
-
-Signed-off-by: Felix Fietkau <nbd@nbd.name>
----
-
---- a/net/bridge/br_device.c
-+++ b/net/bridge/br_device.c
-@@ -14,6 +14,10 @@
- #include <linux/ethtool.h>
- #include <linux/list.h>
- #include <linux/netfilter_bridge.h>
-+#if IS_ENABLED(CONFIG_NF_FLOW_TABLE)
-+#include <linux/netfilter.h>
-+#include <net/netfilter/nf_flow_table.h>
-+#endif
- 
- #include <linux/uaccess.h>
- #include "br_private.h"
-@@ -384,6 +388,28 @@ static const struct ethtool_ops br_ethto
- 	.get_link	= ethtool_op_get_link,
- };
- 
-+#if IS_ENABLED(CONFIG_NF_FLOW_TABLE)
-+static int br_flow_offload_check(struct flow_offload_hw_path *path)
-+{
-+	struct net_device *dev = path->dev;
-+	struct net_bridge *br = netdev_priv(dev);
-+	struct net_bridge_fdb_entry *dst;
-+
-+	if (!(path->flags & FLOW_OFFLOAD_PATH_ETHERNET))
-+		return -EINVAL;
-+
-+	dst = br_fdb_find_rcu(br, path->eth_dest, path->vlan_id);
-+	if (!dst || !dst->dst)
-+		return -ENOENT;
-+
-+	path->dev = dst->dst->dev;
-+	if (path->dev->netdev_ops->ndo_flow_offload_check)
-+		return path->dev->netdev_ops->ndo_flow_offload_check(path);
-+
-+	return 0;
-+}
-+#endif /* CONFIG_NF_FLOW_TABLE */
-+
- static const struct net_device_ops br_netdev_ops = {
- 	.ndo_open		 = br_dev_open,
- 	.ndo_stop		 = br_dev_stop,
-@@ -412,6 +438,9 @@ static const struct net_device_ops br_ne
- 	.ndo_bridge_setlink	 = br_setlink,
- 	.ndo_bridge_dellink	 = br_dellink,
- 	.ndo_features_check	 = passthru_features_check,
-+#if IS_ENABLED(CONFIG_NF_FLOW_TABLE)
-+	.ndo_flow_offload_check	 = br_flow_offload_check,
-+#endif
- };
- 
- static struct device_type br_type = {