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, 111 deletions

diff --git a/target/linux/layerscape/patches-5.4/701-net-0362-sdk_dpaa-ceetm-remove-references-to-qdisc_lookup.patch b/target/linux/layerscape/patches-5.4/701-net-0362-sdk_dpaa-ceetm-remove-references-to-qdisc_lookup.patch
deleted file mode 100644
index 652ab89dd8..0000000000
--- a/target/linux/layerscape/patches-5.4/701-net-0362-sdk_dpaa-ceetm-remove-references-to-qdisc_lookup.patch
+++ /dev/null
@@ -1,111 +0,0 @@
-From d6fc3dc5591ca4f0b2a5a77b210c622d8b709362 Mon Sep 17 00:00:00 2001
-From: Camelia Groza <camelia.groza@nxp.com>
-Date: Fri, 20 Dec 2019 15:56:53 +0200
-Subject: [PATCH] sdk_dpaa: ceetm: remove references to qdisc_lookup
-
-In order to enable building the driver as a module, remove the
-references to the undefined qdisc_lookup symbol.
-
-Signed-off-by: Camelia Groza <camelia.groza@nxp.com>
----
- .../ethernet/freescale/sdk_dpaa/dpaa_eth_ceetm.c   | 49 ++++++++++++++++------
- 1 file changed, 36 insertions(+), 13 deletions(-)
-
---- a/drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth_ceetm.c
-+++ b/drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth_ceetm.c
-@@ -812,8 +812,8 @@ static int ceetm_init_prio(struct Qdisc
- 	int err;
- 	unsigned int i;
- 	struct ceetm_class *parent_cl, *child_cl;
--	struct Qdisc *parent_qdisc;
- 	struct net_device *dev = qdisc_dev(sch);
-+	struct Qdisc *root_qdisc = dev->qdisc;
- 
- 	pr_debug(KBUILD_BASENAME " : %s : qdisc %X\n", __func__, sch->handle);
- 
-@@ -822,14 +822,18 @@ static int ceetm_init_prio(struct Qdisc
- 		return -EINVAL;
- 	}
- 
--	parent_qdisc = qdisc_lookup(dev, TC_H_MAJ(sch->parent));
--	if (strcmp(parent_qdisc->ops->id, ceetm_qdisc_ops.id)) {
-+	if (TC_H_MAJ(sch->parent) != TC_H_MAJ(root_qdisc->handle)) {
-+		pr_err("CEETM: a prio ceetm qdiscs can be added only under a root ceetm class\n");
-+		return -EINVAL;
-+	}
-+
-+	if (strcmp(root_qdisc->ops->id, ceetm_qdisc_ops.id)) {
- 		pr_err("CEETM: a ceetm qdisc can not be attached to other qdisc/class types\n");
- 		return -EINVAL;
- 	}
- 
- 	/* Obtain the parent root ceetm_class */
--	parent_cl = ceetm_find(sch->parent, parent_qdisc);
-+	parent_cl = ceetm_find(sch->parent, root_qdisc);
- 
- 	if (!parent_cl || parent_cl->type != CEETM_ROOT) {
- 		pr_err("CEETM: a prio ceetm qdiscs can be added only under a root ceetm class\n");
-@@ -902,9 +906,9 @@ static int ceetm_init_wbfs(struct Qdisc
- {
- 	int err, group_b, small_group;
- 	unsigned int i, id, prio_a, prio_b;
--	struct ceetm_class *parent_cl, *child_cl, *root_cl;
--	struct Qdisc *parent_qdisc;
--	struct ceetm_qdisc *parent_priv;
-+	struct ceetm_class *parent_cl, *child_cl, *tmp_cl, *root_cl = NULL;
-+	struct Qdisc *root_qdisc, *parent_qdisc = NULL;
-+	struct ceetm_qdisc *root_priv;
- 	struct net_device *dev = qdisc_dev(sch);
- 
- 	pr_debug(KBUILD_BASENAME " : %s : qdisc %X\n", __func__, sch->handle);
-@@ -915,16 +919,37 @@ static int ceetm_init_wbfs(struct Qdisc
- 		return -EINVAL;
- 	}
- 
--	/* Obtain the parent prio ceetm qdisc */
--	parent_qdisc = qdisc_lookup(dev, TC_H_MAJ(sch->parent));
--	if (strcmp(parent_qdisc->ops->id, ceetm_qdisc_ops.id)) {
-+	root_qdisc = dev->qdisc;
-+
-+	if (strcmp(root_qdisc->ops->id, ceetm_qdisc_ops.id)) {
- 		pr_err("CEETM: a ceetm qdisc can not be attached to other qdisc/class types\n");
- 		return -EINVAL;
- 	}
- 
-+	root_priv = qdisc_priv(root_qdisc);
-+
-+	/* Obtain the root ceetm class and the parent prio ceetm qdisc */
-+	for (i = 0; i < root_priv->clhash.hashsize; i++) {
-+		hlist_for_each_entry(tmp_cl, &root_priv->clhash.hash[i],
-+				     common.hnode) {
-+			if (tmp_cl->root.child &&
-+			    (TC_H_MAJ(tmp_cl->root.child->handle) ==
-+			    TC_H_MAJ(sch->parent))) {
-+				parent_qdisc = tmp_cl->root.child;
-+				root_cl = tmp_cl;
-+				break;
-+			}
-+		}
-+	}
-+
-+	if (!parent_qdisc ||
-+	    strcmp(parent_qdisc->ops->id, ceetm_qdisc_ops.id)) {
-+		pr_err("CEETM: a wbfs ceetm qdiscs can be added only under a prio ceetm class\n");
-+		return -EINVAL;
-+	}
-+
- 	/* Obtain the parent prio ceetm class */
- 	parent_cl = ceetm_find(sch->parent, parent_qdisc);
--	parent_priv = qdisc_priv(parent_qdisc);
- 
- 	if (!parent_cl || parent_cl->type != CEETM_PRIO) {
- 		pr_err("CEETM: a wbfs ceetm qdiscs can be added only under a prio ceetm class\n");
-@@ -948,8 +973,6 @@ static int ceetm_init_wbfs(struct Qdisc
- 		return -EINVAL;
- 	}
- 
--	/* Obtain the parent root ceetm class */
--	root_cl = parent_priv->prio.parent;
- 	if ((root_cl->root.wbfs_grp_a && root_cl->root.wbfs_grp_b) ||
- 	    root_cl->root.wbfs_grp_large) {
- 		pr_err("CEETM: no more wbfs classes are available\n");