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, 72 deletions

diff --git a/target/linux/layerscape/patches-5.4/701-net-0250-net-mscc-ocelot-refactor-adjust_link-into-a-netdev-i.patch b/target/linux/layerscape/patches-5.4/701-net-0250-net-mscc-ocelot-refactor-adjust_link-into-a-netdev-i.patch
deleted file mode 100644
index 7f80cd4a88..0000000000
--- a/target/linux/layerscape/patches-5.4/701-net-0250-net-mscc-ocelot-refactor-adjust_link-into-a-netdev-i.patch
+++ /dev/null
@@ -1,72 +0,0 @@
-From f8c221dc7383a50defcc5b96595e092159dbe928 Mon Sep 17 00:00:00 2001
-From: Vladimir Oltean <vladimir.oltean@nxp.com>
-Date: Sat, 9 Nov 2019 15:02:59 +0200
-Subject: [PATCH] net: mscc: ocelot: refactor adjust_link into a
- netdev-independent function
-
-This will be called from the Felix DSA frontend, which will work in
-PHYLIB compatibility mode initially.
-
-Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- drivers/net/ethernet/mscc/ocelot.c | 27 +++++++++++++++++----------
- 1 file changed, 17 insertions(+), 10 deletions(-)
-
---- a/drivers/net/ethernet/mscc/ocelot.c
-+++ b/drivers/net/ethernet/mscc/ocelot.c
-@@ -410,15 +410,13 @@ static u16 ocelot_wm_enc(u16 value)
- 	return value;
- }
- 
--static void ocelot_port_adjust_link(struct net_device *dev)
-+static void ocelot_adjust_link(struct ocelot *ocelot, int port,
-+			       struct phy_device *phydev)
- {
--	struct ocelot_port_private *priv = netdev_priv(dev);
--	struct ocelot_port *ocelot_port = &priv->port;
--	struct ocelot *ocelot = ocelot_port->ocelot;
-+	struct ocelot_port *ocelot_port = ocelot->ports[port];
- 	int speed, atop_wm, mode = 0;
--	u8 port = priv->chip_port;
- 
--	switch (dev->phydev->speed) {
-+	switch (phydev->speed) {
- 	case SPEED_10:
- 		speed = OCELOT_SPEED_10;
- 		break;
-@@ -434,14 +432,14 @@ static void ocelot_port_adjust_link(stru
- 		mode = DEV_MAC_MODE_CFG_GIGA_MODE_ENA;
- 		break;
- 	default:
--		netdev_err(dev, "Unsupported PHY speed: %d\n",
--			   dev->phydev->speed);
-+		dev_err(ocelot->dev, "Unsupported PHY speed on port %d: %d\n",
-+			port, phydev->speed);
- 		return;
- 	}
- 
--	phy_print_status(dev->phydev);
-+	phy_print_status(phydev);
- 
--	if (!dev->phydev->link)
-+	if (!phydev->link)
- 		return;
- 
- 	/* Only full duplex supported for now */
-@@ -536,6 +534,15 @@ static void ocelot_port_adjust_link(stru
- 	ocelot_write(ocelot, ocelot_wm_enc(atop_wm), SYS_ATOP_TOT_CFG);
- }
- 
-+static void ocelot_port_adjust_link(struct net_device *dev)
-+{
-+	struct ocelot_port_private *priv = netdev_priv(dev);
-+	struct ocelot *ocelot = priv->port.ocelot;
-+	int port = priv->chip_port;
-+
-+	ocelot_adjust_link(ocelot, port, dev->phydev);
-+}
-+
- static void ocelot_port_enable(struct ocelot *ocelot, int port,
- 			       struct phy_device *phy)
- {