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, 127 deletions

diff --git a/target/linux/layerscape/patches-5.4/701-net-0088-sdk_dpaa-remove-FSL_DPAA_ETH_USE_NDO_SELECT_QUEUE.patch b/target/linux/layerscape/patches-5.4/701-net-0088-sdk_dpaa-remove-FSL_DPAA_ETH_USE_NDO_SELECT_QUEUE.patch
deleted file mode 100644
index dbbe46d5a9..0000000000
--- a/target/linux/layerscape/patches-5.4/701-net-0088-sdk_dpaa-remove-FSL_DPAA_ETH_USE_NDO_SELECT_QUEUE.patch
+++ /dev/null
@@ -1,127 +0,0 @@
-From 357ab2939dbddfb6849c55be9de577db078d9037 Mon Sep 17 00:00:00 2001
-From: Madalin Bucur <madalin.bucur@nxp.com>
-Date: Fri, 12 Oct 2018 16:56:57 +0300
-Subject: [PATCH] sdk_dpaa: remove FSL_DPAA_ETH_USE_NDO_SELECT_QUEUE
-
-Remove FSL_DPAA_ETH_USE_NDO_SELECT_QUEUE and record the
-receive CPU in skb queue mapping to maintain the same CPU
-for tx in forwarding scenarios.
-
-Signed-off-by: Madalin Bucur <madalin.bucur@nxp.com>
----
- drivers/net/ethernet/freescale/sdk_dpaa/Kconfig           | 13 +------------
- drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth.c        |  2 +-
- drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth.h        | 12 ++----------
- drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth_common.c |  3 +--
- drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth_common.h |  2 +-
- drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth_sg.c     |  2 ++
- 6 files changed, 8 insertions(+), 26 deletions(-)
-
---- a/drivers/net/ethernet/freescale/sdk_dpaa/Kconfig
-+++ b/drivers/net/ethernet/freescale/sdk_dpaa/Kconfig
-@@ -96,17 +96,6 @@ config FSL_DPAA_1588
-         help
-          Enable IEEE1588 support code.
- 
--config FSL_DPAA_ETH_USE_NDO_SELECT_QUEUE
--	bool "Use driver's Tx queue selection mechanism"
--	default y
--	depends on FSL_SDK_DPAA_ETH
--	help
--	  The DPAA-Ethernet driver defines a ndo_select_queue() callback for optimal selection
--	  of the egress FQ. That will override the XPS support for this netdevice.
--	  If for whatever reason you want to be in control of the egress FQ-to-CPU selection and mapping,
--	  or simply don't want to use the driver's ndo_select_queue() callback, then unselect this
--	  and use the standard XPS support instead.
--
- config FSL_DPAA_ETH_MAX_BUF_COUNT
- 	int "Maximum nuber of buffers in private bpool"
- 	depends on FSL_SDK_DPAA_ETH
-@@ -178,7 +167,7 @@ config FSL_DPAA_ETH_DEBUG
- 
- config FSL_DPAA_DBG_LOOP
- 	bool "DPAA Ethernet Debug loopback"
--	depends on FSL_DPAA_ETH_DEBUGFS && FSL_DPAA_ETH_USE_NDO_SELECT_QUEUE
-+	depends on FSL_DPAA_ETH_DEBUGFS
- 	default n
- 	help
- 	  This option allows to divert all received traffic on a certain interface A towards a
---- a/drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth.c
-+++ b/drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth.c
-@@ -678,7 +678,7 @@ static const struct net_device_ops dpa_p
- 	.ndo_get_stats64 = dpa_get_stats64,
- 	.ndo_set_mac_address = dpa_set_mac_address,
- 	.ndo_validate_addr = eth_validate_addr,
--#ifdef CONFIG_FSL_DPAA_ETH_USE_NDO_SELECT_QUEUE
-+#ifdef CONFIG_FMAN_PFC
- 	.ndo_select_queue = dpa_select_queue,
- #endif
- 	.ndo_set_rx_mode = dpa_set_rx_mode,
---- a/drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth.h
-+++ b/drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth.h
-@@ -635,23 +635,15 @@ static inline void _dpa_assign_wq(struct
- 	}
- }
- 
--#ifdef CONFIG_FSL_DPAA_ETH_USE_NDO_SELECT_QUEUE
--/* Use in lieu of skb_get_queue_mapping() */
- #ifdef CONFIG_FMAN_PFC
-+/* Use in lieu of skb_get_queue_mapping() */
- #define dpa_get_queue_mapping(skb) \
- 	(((skb)->priority < CONFIG_FMAN_PFC_COS_COUNT) ? \
- 		((skb)->priority * dpa_num_cpus + smp_processor_id()) : \
- 		((CONFIG_FMAN_PFC_COS_COUNT - 1) * \
- 			dpa_num_cpus + smp_processor_id()));
--
- #else
--#define dpa_get_queue_mapping(skb) \
--	raw_smp_processor_id()
--#endif
--#else
--/* Use the queue selected by XPS */
--#define dpa_get_queue_mapping(skb) \
--	skb_get_queue_mapping(skb)
-+#define dpa_get_queue_mapping(skb) skb_get_queue_mapping(skb)
- #endif
- 
- #ifdef CONFIG_PTP_1588_CLOCK_DPAA
---- a/drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth_common.c
-+++ b/drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth_common.c
-@@ -841,14 +841,13 @@ bool dpa_bpid2pool_use(int bpid)
- 	return false;
- }
- 
--#ifdef CONFIG_FSL_DPAA_ETH_USE_NDO_SELECT_QUEUE
-+#ifdef CONFIG_FMAN_PFC
- u16 dpa_select_queue(struct net_device *net_dev, struct sk_buff *skb,
- 		     struct net_device *sb_dev,
- 		     select_queue_fallback_t fallback)
- {
- 	return dpa_get_queue_mapping(skb);
- }
--EXPORT_SYMBOL(dpa_select_queue);
- #endif
- 
- struct dpa_fq *dpa_fq_alloc(struct device *dev,
---- a/drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth_common.h
-+++ b/drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth_common.h
-@@ -172,7 +172,7 @@ struct dpa_bp *dpa_bpid2pool(int bpid);
- void dpa_bpid2pool_map(int bpid, struct dpa_bp *dpa_bp);
- bool dpa_bpid2pool_use(int bpid);
- void dpa_bp_drain(struct dpa_bp *bp);
--#ifdef CONFIG_FSL_DPAA_ETH_USE_NDO_SELECT_QUEUE
-+#ifdef CONFIG_FMAN_PFC
- u16 dpa_select_queue(struct net_device *net_dev, struct sk_buff *skb,
- 		     struct net_device *sb_dev,
- 		     select_queue_fallback_t fallback);
---- a/drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth_sg.c
-+++ b/drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth_sg.c
-@@ -648,6 +648,8 @@ void __hot _dpa_rx(struct net_device *ne
- 	}
- #endif
- 
-+	skb_record_rx_queue(skb, raw_smp_processor_id());
-+
- 	if (use_gro) {
- 		gro_result_t gro_result;
- 		const struct qman_portal_config *pc =