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-5.4/642-net-8021q-support-hardware-flow-table-offload.patch b/target/linux/generic/pending-5.4/642-net-8021q-support-hardware-flow-table-offload.patch
deleted file mode 100644
index cfcc28af3e..0000000000
--- a/target/linux/generic/pending-5.4/642-net-8021q-support-hardware-flow-table-offload.patch
+++ /dev/null
@@ -1,61 +0,0 @@
-From: Felix Fietkau <nbd@nbd.name>
-Date: Thu, 15 Mar 2018 20:49:58 +0100
-Subject: [PATCH] net: 8021q: support hardware flow table offload
-
-Add the VLAN ID and protocol information
-
-Signed-off-by: Felix Fietkau <nbd@nbd.name>
----
-
---- a/net/8021q/vlan_dev.c
-+++ b/net/8021q/vlan_dev.c
-@@ -27,6 +27,11 @@
- #include <linux/phy.h>
- #include <net/arp.h>
- 
-+#if IS_ENABLED(CONFIG_NF_FLOW_TABLE)
-+#include <linux/netfilter.h>
-+#include <net/netfilter/nf_flow_table.h>
-+#endif
-+
- #include "vlan.h"
- #include "vlanproc.h"
- #include <linux/if_vlan.h>
-@@ -747,6 +752,27 @@ static int vlan_dev_get_iflink(const str
- 	return real_dev->ifindex;
- }
- 
-+#if IS_ENABLED(CONFIG_NF_FLOW_TABLE)
-+static int vlan_dev_flow_offload_check(struct flow_offload_hw_path *path)
-+{
-+	struct net_device *dev = path->dev;
-+	struct vlan_dev_priv *vlan = vlan_dev_priv(dev);
-+
-+	if (path->flags & FLOW_OFFLOAD_PATH_VLAN)
-+		return -EEXIST;
-+
-+	path->flags |= FLOW_OFFLOAD_PATH_VLAN;
-+	path->vlan_proto = vlan->vlan_proto;
-+	path->vlan_id = vlan->vlan_id;
-+	path->dev = vlan->real_dev;
-+
-+	if (vlan->real_dev->netdev_ops->ndo_flow_offload_check)
-+		return vlan->real_dev->netdev_ops->ndo_flow_offload_check(path);
-+
-+	return 0;
-+}
-+#endif /* CONFIG_NF_FLOW_TABLE */
-+
- static const struct ethtool_ops vlan_ethtool_ops = {
- 	.get_link_ksettings	= vlan_ethtool_get_link_ksettings,
- 	.get_drvinfo	        = vlan_ethtool_get_drvinfo,
-@@ -785,6 +811,9 @@ static const struct net_device_ops vlan_
- #endif
- 	.ndo_fix_features	= vlan_dev_fix_features,
- 	.ndo_get_iflink		= vlan_dev_get_iflink,
-+#if IS_ENABLED(CONFIG_NF_FLOW_TABLE)
-+	.ndo_flow_offload_check = vlan_dev_flow_offload_check,
-+#endif
- };
- 
- static void vlan_dev_free(struct net_device *dev)