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, 112 deletions

diff --git a/target/linux/generic/backport-5.4/080-wireguard-0001-crypto-lib-tidy-up-lib-crypto-Kconfig-and-Makefile.patch b/target/linux/generic/backport-5.4/080-wireguard-0001-crypto-lib-tidy-up-lib-crypto-Kconfig-and-Makefile.patch
deleted file mode 100644
index e32e18a357..0000000000
--- a/target/linux/generic/backport-5.4/080-wireguard-0001-crypto-lib-tidy-up-lib-crypto-Kconfig-and-Makefile.patch
+++ /dev/null
@@ -1,112 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Ard Biesheuvel <ardb@kernel.org>
-Date: Fri, 8 Nov 2019 13:22:07 +0100
-Subject: [PATCH] crypto: lib - tidy up lib/crypto Kconfig and Makefile
-
-commit 746b2e024c67aa605ac12d135cd7085a49cf9dc4 upstream.
-
-In preparation of introducing a set of crypto library interfaces, tidy
-up the Makefile and split off the Kconfig symbols into a separate file.
-
-Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
-Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
-Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
----
- crypto/Kconfig      | 13 +------------
- lib/crypto/Kconfig  | 15 +++++++++++++++
- lib/crypto/Makefile | 16 ++++++++--------
- 3 files changed, 24 insertions(+), 20 deletions(-)
- create mode 100644 lib/crypto/Kconfig
-
---- a/crypto/Kconfig
-+++ b/crypto/Kconfig
-@@ -878,9 +878,6 @@ config CRYPTO_SHA1_PPC_SPE
- 	  SHA-1 secure hash standard (DFIPS 180-4) implemented
- 	  using powerpc SPE SIMD instruction set.
- 
--config CRYPTO_LIB_SHA256
--	tristate
--
- config CRYPTO_SHA256
- 	tristate "SHA224 and SHA256 digest algorithm"
- 	select CRYPTO_HASH
-@@ -1019,9 +1016,6 @@ config CRYPTO_GHASH_CLMUL_NI_INTEL
- 
- comment "Ciphers"
- 
--config CRYPTO_LIB_AES
--	tristate
--
- config CRYPTO_AES
- 	tristate "AES cipher algorithms"
- 	select CRYPTO_ALGAPI
-@@ -1150,9 +1144,6 @@ config CRYPTO_ANUBIS
- 	  <https://www.cosic.esat.kuleuven.be/nessie/reports/>
- 	  <http://www.larc.usp.br/~pbarreto/AnubisPage.html>
- 
--config CRYPTO_LIB_ARC4
--	tristate
--
- config CRYPTO_ARC4
- 	tristate "ARC4 cipher algorithm"
- 	select CRYPTO_BLKCIPHER
-@@ -1339,9 +1330,6 @@ config CRYPTO_CAST6_AVX_X86_64
- 	  This module provides the Cast6 cipher algorithm that processes
- 	  eight blocks parallel using the AVX instruction set.
- 
--config CRYPTO_LIB_DES
--	tristate
--
- config CRYPTO_DES
- 	tristate "DES and Triple DES EDE cipher algorithms"
- 	select CRYPTO_ALGAPI
-@@ -1845,6 +1833,7 @@ config CRYPTO_STATS
- config CRYPTO_HASH_INFO
- 	bool
- 
-+source "lib/crypto/Kconfig"
- source "drivers/crypto/Kconfig"
- source "crypto/asymmetric_keys/Kconfig"
- source "certs/Kconfig"
---- /dev/null
-+++ b/lib/crypto/Kconfig
-@@ -0,0 +1,15 @@
-+# SPDX-License-Identifier: GPL-2.0
-+
-+comment "Crypto library routines"
-+
-+config CRYPTO_LIB_AES
-+	tristate
-+
-+config CRYPTO_LIB_ARC4
-+	tristate
-+
-+config CRYPTO_LIB_DES
-+	tristate
-+
-+config CRYPTO_LIB_SHA256
-+	tristate
---- a/lib/crypto/Makefile
-+++ b/lib/crypto/Makefile
-@@ -1,13 +1,13 @@
- # SPDX-License-Identifier: GPL-2.0
- 
--obj-$(CONFIG_CRYPTO_LIB_AES) += libaes.o
--libaes-y := aes.o
-+obj-$(CONFIG_CRYPTO_LIB_AES)			+= libaes.o
-+libaes-y					:= aes.o
- 
--obj-$(CONFIG_CRYPTO_LIB_ARC4) += libarc4.o
--libarc4-y := arc4.o
-+obj-$(CONFIG_CRYPTO_LIB_ARC4)			+= libarc4.o
-+libarc4-y					:= arc4.o
- 
--obj-$(CONFIG_CRYPTO_LIB_DES) += libdes.o
--libdes-y := des.o
-+obj-$(CONFIG_CRYPTO_LIB_DES)			+= libdes.o
-+libdes-y					:= des.o
- 
--obj-$(CONFIG_CRYPTO_LIB_SHA256) += libsha256.o
--libsha256-y := sha256.o
-+obj-$(CONFIG_CRYPTO_LIB_SHA256)			+= libsha256.o
-+libsha256-y					:= sha256.o