kernel: delete Linux 5.4 config and patches

[openwrt/staging/chunkeey.git] / target / linux / layerscape / patches-5.4 / 701-net-0257-net-mscc-ocelot-export-a-constant-for-the-tag-length.patch

diff --git a/target/linux/layerscape/patches-5.4/701-net-0257-net-mscc-ocelot-export-a-constant-for-the-tag-length.patch b/target/linux/layerscape/patches-5.4/701-net-0257-net-mscc-ocelot-export-a-constant-for-the-tag-length.patch
deleted file mode 100644 (file)
index 9a45bad..0000000
--- a/target/linux/layerscape/patches-5.4/701-net-0257-net-mscc-ocelot-export-a-constant-for-the-tag-length.patch
+++ /dev/null
@@ -1,73 +0,0 @@
-From f53826ed84b6ce7c588949263cc9dedf3c577aa6 Mon Sep 17 00:00:00 2001
-From: Vladimir Oltean <vladimir.oltean@nxp.com>
-Date: Thu, 14 Nov 2019 17:03:24 +0200
-Subject: [PATCH] net: mscc: ocelot: export a constant for the tag length in
- bytes
-
-This constant will be used in a future patch to increase the MTU on NPI
-ports, and will also be used in the tagger driver for Felix.
-
-Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
-Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- drivers/net/ethernet/mscc/ocelot.c       | 4 ++--
- drivers/net/ethernet/mscc/ocelot.h       | 4 ++--
- drivers/net/ethernet/mscc/ocelot_board.c | 2 +-
- 3 files changed, 5 insertions(+), 5 deletions(-)
-
---- a/drivers/net/ethernet/mscc/ocelot.c
-+++ b/drivers/net/ethernet/mscc/ocelot.c
-@@ -576,11 +576,11 @@ static int ocelot_port_xmit(struct sk_bu
-       struct skb_shared_info *shinfo = skb_shinfo(skb);
-       struct ocelot_port *ocelot_port = &priv->port;
-       struct ocelot *ocelot = ocelot_port->ocelot;
-+      u32 val, ifh[OCELOT_TAG_LEN / 4];
-       struct frame_info info = {};
-       u8 grp = 0; /* Send everything on CPU group 0 */
-       unsigned int i, count, last;
-       int port = priv->chip_port;
--      u32 val, ifh[IFH_LEN];
- 
-       val = ocelot_read(ocelot, QS_INJ_STATUS);
-       if (!(val & QS_INJ_STATUS_FIFO_RDY(BIT(grp))) ||
-@@ -603,7 +603,7 @@ static int ocelot_port_xmit(struct sk_bu
- 
-       ocelot_gen_ifh(ifh, &info);
- 
--      for (i = 0; i < IFH_LEN; i++)
-+      for (i = 0; i < OCELOT_TAG_LEN / 4; i++)
-               ocelot_write_rix(ocelot, (__force u32)cpu_to_be32(ifh[i]),
-                                QS_INJ_WR, grp);
- 
---- a/drivers/net/ethernet/mscc/ocelot.h
-+++ b/drivers/net/ethernet/mscc/ocelot.h
-@@ -43,8 +43,6 @@
- 
- #define OCELOT_PTP_QUEUE_SZ   128
- 
--#define IFH_LEN 4
--
- struct frame_info {
-       u32 len;
-       u16 port;
-@@ -66,6 +64,8 @@ struct frame_info {
- #define IFH_REW_OP_TWO_STEP_PTP               0x3
- #define IFH_REW_OP_ORIGIN_PTP         0x5
- 
-+#define OCELOT_TAG_LEN                        16
-+
- #define OCELOT_SPEED_2500 0
- #define OCELOT_SPEED_1000 1
- #define OCELOT_SPEED_100  2
---- a/drivers/net/ethernet/mscc/ocelot_board.c
-+++ b/drivers/net/ethernet/mscc/ocelot_board.c
-@@ -105,7 +105,7 @@ static irqreturn_t ocelot_xtr_irq_handle
-               int sz, len, buf_len;
-               struct sk_buff *skb;
- 
--              for (i = 0; i < IFH_LEN; i++) {
-+              for (i = 0; i < OCELOT_TAG_LEN / 4; i++) {
-                       err = ocelot_rx_frame_word(ocelot, grp, true, &ifh[i]);
-                       if (err != 4)
-                               break;