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, 45 deletions

diff --git a/target/linux/layerscape/patches-5.4/701-net-0147-bus-fsl-mc-Allocate-mc-portal-from-root-dprc-contain.patch b/target/linux/layerscape/patches-5.4/701-net-0147-bus-fsl-mc-Allocate-mc-portal-from-root-dprc-contain.patch
deleted file mode 100644
index 8fd2bb2738..0000000000
--- a/target/linux/layerscape/patches-5.4/701-net-0147-bus-fsl-mc-Allocate-mc-portal-from-root-dprc-contain.patch
+++ /dev/null
@@ -1,45 +0,0 @@
-From 703972946a42cf1f83bf50cf389d618d61b69500 Mon Sep 17 00:00:00 2001
-From: Bharat Bhushan <Bharat.Bhushan@nxp.com>
-Date: Mon, 10 Dec 2018 14:42:51 +0530
-Subject: [PATCH] bus: fsl-mc: Allocate mc-portal from root dprc container
-
-Root dprc container have allocate-able mc-portals which
-can be allocated by kernel drivers.
-
-As per current design mc-portal is allocated from parent
-dprc container if requesting device is not root-dprc.
-This works fine if the requesting device is child of
-root dprc container, because their parent is root-dprc
-container. But if request device is grandchild of root
-dprc container then it tries to allocate from it's parent
-root dprc-container and it fails.
-
-Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
-Signed-off-by: Bharat Bhushan <Bharat.Bhushan@nxp.com>
----
- drivers/bus/fsl-mc/mc-io.c | 10 ++++++----
- 1 file changed, 6 insertions(+), 4 deletions(-)
-
---- a/drivers/bus/fsl-mc/mc-io.c
-+++ b/drivers/bus/fsl-mc/mc-io.c
-@@ -174,14 +174,16 @@ int __must_check fsl_mc_portal_allocate(
- 	int error = -EINVAL;
- 	struct fsl_mc_resource *resource = NULL;
- 	struct fsl_mc_io *mc_io = NULL;
-+	struct device *root_dprc_dev;
- 
--	if (mc_dev->flags & FSL_MC_IS_DPRC) {
-+	if (fsl_mc_is_root_dprc(&mc_dev->dev)) {
- 		mc_bus_dev = mc_dev;
- 	} else {
--		if (!dev_is_fsl_mc(mc_dev->dev.parent))
--			return error;
-+		fsl_mc_get_root_dprc(&mc_dev->dev, &root_dprc_dev);
-+		if (WARN_ON(!root_dprc_dev))
-+			return -EINVAL;
- 
--		mc_bus_dev = to_fsl_mc_device(mc_dev->dev.parent);
-+		mc_bus_dev = to_fsl_mc_device(root_dprc_dev);
- 	}
- 
- 	mc_bus = to_fsl_mc_bus(mc_bus_dev);