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, 33 deletions

diff --git a/target/linux/layerscape/patches-5.4/701-net-0063-sdk_dpaa-propagate-the-skb-ownership-information.patch b/target/linux/layerscape/patches-5.4/701-net-0063-sdk_dpaa-propagate-the-skb-ownership-information.patch
deleted file mode 100644
index f906dc9771..0000000000
--- a/target/linux/layerscape/patches-5.4/701-net-0063-sdk_dpaa-propagate-the-skb-ownership-information.patch
+++ /dev/null
@@ -1,33 +0,0 @@
-From 1a5fe4c83c7ba997a7fc433fcfc4818d48689ecc Mon Sep 17 00:00:00 2001
-From: Madalin Bucur <madalin.bucur@nxp.com>
-Date: Wed, 25 Apr 2018 18:49:32 +0300
-Subject: [PATCH] sdk_dpaa: propagate the skb ownership information
-
-Some skbs on the Tx path may be reallocated by the driver
-due to insufficient headroom, in which case the socket
-value gets lost.
-
-Make sure we propagate the skb ownership information to the
-new skb, since it's needed by the Tx timestamp function in
-the kernel.
-
-Signed-off-by: Ioana Radulescu <ruxandra.radulescu@nxp.com>
-Signed-off-by: Madalin Bucur <madalin.bucur@nxp.com>
----
- drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth_sg.c | 5 +++++
- 1 file changed, 5 insertions(+)
-
---- a/drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth_sg.c
-+++ b/drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth_sg.c
-@@ -1113,6 +1113,11 @@ int __hot dpa_tx_extended(struct sk_buff
- 				percpu_stats->tx_errors++;
- 				return NETDEV_TX_OK;
- 			}
-+
-+			/* propagate the skb ownership information */
-+			if (skb->sk)
-+				skb_set_owner_w(skb_new, skb->sk);
-+
- 			dev_kfree_skb(skb);
- 			skb = skb_new;
- 		}