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, 44 deletions

diff --git a/target/linux/layerscape/patches-5.4/701-net-0235-enetc-Clean-up-of-ehtool-stats-len.patch b/target/linux/layerscape/patches-5.4/701-net-0235-enetc-Clean-up-of-ehtool-stats-len.patch
deleted file mode 100644
index 1602feb3bd..0000000000
--- a/target/linux/layerscape/patches-5.4/701-net-0235-enetc-Clean-up-of-ehtool-stats-len.patch
+++ /dev/null
@@ -1,44 +0,0 @@
-From a5e4a018cf5c7ed9709141c41ba7b262aa79870d Mon Sep 17 00:00:00 2001
-From: Claudiu Manoil <claudiu.manoil@nxp.com>
-Date: Tue, 22 Oct 2019 20:23:38 +0300
-Subject: [PATCH] enetc: Clean up of ehtool stats len
-
-Just refactoring stats len code to make it easier to
-add new stats counters.
-
-Signed-off-by: Claudiu Manoil <claudiu.manoil@nxp.com>
----
- drivers/net/ethernet/freescale/enetc/enetc_ethtool.c | 20 +++++++++++++-------
- 1 file changed, 13 insertions(+), 7 deletions(-)
-
---- a/drivers/net/ethernet/freescale/enetc/enetc_ethtool.c
-+++ b/drivers/net/ethernet/freescale/enetc/enetc_ethtool.c
-@@ -199,15 +199,21 @@ static const char tx_ring_stats[][ETH_GS
- static int enetc_get_sset_count(struct net_device *ndev, int sset)
- {
- 	struct enetc_ndev_priv *priv = netdev_priv(ndev);
-+	int len;
- 
--	if (sset == ETH_SS_STATS)
--		return ARRAY_SIZE(enetc_si_counters) +
--			ARRAY_SIZE(tx_ring_stats) * priv->num_tx_rings +
--			ARRAY_SIZE(rx_ring_stats) * priv->num_rx_rings +
--			(enetc_si_is_pf(priv->si) ?
--			ARRAY_SIZE(enetc_port_counters) : 0);
-+	if (sset != ETH_SS_STATS)
-+		return -EOPNOTSUPP;
- 
--	return -EOPNOTSUPP;
-+	len = ARRAY_SIZE(enetc_si_counters) +
-+	      ARRAY_SIZE(tx_ring_stats) * priv->num_tx_rings +
-+	      ARRAY_SIZE(rx_ring_stats) * priv->num_rx_rings;
-+
-+	if (!enetc_si_is_pf(priv->si))
-+		return len;
-+
-+	len += ARRAY_SIZE(enetc_port_counters);
-+
-+	return len;
- }
- 
- static void enetc_get_strings(struct net_device *ndev, u32 stringset, u8 *data)