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, 83 deletions

diff --git a/target/linux/layerscape/patches-5.4/701-net-0241-net-mscc-ocelot-change-prototypes-of-hwtstamping-ioc.patch b/target/linux/layerscape/patches-5.4/701-net-0241-net-mscc-ocelot-change-prototypes-of-hwtstamping-ioc.patch
deleted file mode 100644
index 730e6a72ce..0000000000
--- a/target/linux/layerscape/patches-5.4/701-net-0241-net-mscc-ocelot-change-prototypes-of-hwtstamping-ioc.patch
+++ /dev/null
@@ -1,83 +0,0 @@
-From 1ba674f7023761476dc39b7b112b780bb86f2f66 Mon Sep 17 00:00:00 2001
-From: Vladimir Oltean <vladimir.oltean@nxp.com>
-Date: Sat, 9 Nov 2019 15:02:50 +0200
-Subject: [PATCH] net: mscc: ocelot: change prototypes of hwtstamping ioctls
-
-This is needed in order to present a simpler prototype to the DSA
-front-end of ocelot.
-
-Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- drivers/net/ethernet/mscc/ocelot.c | 25 +++++++++++++------------
- 1 file changed, 13 insertions(+), 12 deletions(-)
-
---- a/drivers/net/ethernet/mscc/ocelot.c
-+++ b/drivers/net/ethernet/mscc/ocelot.c
-@@ -1062,17 +1062,17 @@ static int ocelot_get_port_parent_id(str
- 	return 0;
- }
- 
--static int ocelot_hwstamp_get(struct ocelot_port *port, struct ifreq *ifr)
-+static int ocelot_hwstamp_get(struct ocelot *ocelot, int port,
-+			      struct ifreq *ifr)
- {
--	struct ocelot *ocelot = port->ocelot;
--
- 	return copy_to_user(ifr->ifr_data, &ocelot->hwtstamp_config,
- 			    sizeof(ocelot->hwtstamp_config)) ? -EFAULT : 0;
- }
- 
--static int ocelot_hwstamp_set(struct ocelot_port *port, struct ifreq *ifr)
-+static int ocelot_hwstamp_set(struct ocelot *ocelot, int port,
-+			      struct ifreq *ifr)
- {
--	struct ocelot *ocelot = port->ocelot;
-+	struct ocelot_port *ocelot_port = ocelot->ports[port];
- 	struct hwtstamp_config cfg;
- 
- 	if (copy_from_user(&cfg, ifr->ifr_data, sizeof(cfg)))
-@@ -1085,16 +1085,16 @@ static int ocelot_hwstamp_set(struct oce
- 	/* Tx type sanity check */
- 	switch (cfg.tx_type) {
- 	case HWTSTAMP_TX_ON:
--		port->ptp_cmd = IFH_REW_OP_TWO_STEP_PTP;
-+		ocelot_port->ptp_cmd = IFH_REW_OP_TWO_STEP_PTP;
- 		break;
- 	case HWTSTAMP_TX_ONESTEP_SYNC:
- 		/* IFH_REW_OP_ONE_STEP_PTP updates the correctional field, we
- 		 * need to update the origin time.
- 		 */
--		port->ptp_cmd = IFH_REW_OP_ORIGIN_PTP;
-+		ocelot_port->ptp_cmd = IFH_REW_OP_ORIGIN_PTP;
- 		break;
- 	case HWTSTAMP_TX_OFF:
--		port->ptp_cmd = 0;
-+		ocelot_port->ptp_cmd = 0;
- 		break;
- 	default:
- 		return -ERANGE;
-@@ -1130,8 +1130,9 @@ static int ocelot_hwstamp_set(struct oce
- 
- static int ocelot_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
- {
--	struct ocelot_port *port = netdev_priv(dev);
--	struct ocelot *ocelot = port->ocelot;
-+	struct ocelot_port *ocelot_port = netdev_priv(dev);
-+	struct ocelot *ocelot = ocelot_port->ocelot;
-+	int port = ocelot_port->chip_port;
- 
- 	/* The function is only used for PTP operations for now */
- 	if (!ocelot->ptp)
-@@ -1139,9 +1140,9 @@ static int ocelot_ioctl(struct net_devic
- 
- 	switch (cmd) {
- 	case SIOCSHWTSTAMP:
--		return ocelot_hwstamp_set(port, ifr);
-+		return ocelot_hwstamp_set(ocelot, port, ifr);
- 	case SIOCGHWTSTAMP:
--		return ocelot_hwstamp_get(port, ifr);
-+		return ocelot_hwstamp_get(ocelot, port, ifr);
- 	default:
- 		return -EOPNOTSUPP;
- 	}