apm821xx: 4.14: remove kernel config and patches

This patch removes the 4.14 kernel support from the apm821xx target.
The 4.19 kernel has been available and stable for a while and the 5.4
kernel support has been tested successfully on real hardware as well.

Signed-off-by: Christian Lamparter <chunkeey@gmail.com>

1 files changed, 0 insertions, 49 deletions

diff --git a/target/linux/apm821xx/patches-4.14/020-0014-crypto-crypto4xx-fix-off-by-one-AES-OFB.patch b/target/linux/apm821xx/patches-4.14/020-0014-crypto-crypto4xx-fix-off-by-one-AES-OFB.patch
deleted file mode 100644
index 98c584dbc8..0000000000
--- a/target/linux/apm821xx/patches-4.14/020-0014-crypto-crypto4xx-fix-off-by-one-AES-OFB.patch
+++ /dev/null
@@ -1,49 +0,0 @@
-From e9b8e4e1129d0886094cfe013cdbaafc4ce0de76 Mon Sep 17 00:00:00 2001
-From: Christian Lamparter <chunkeey@gmail.com>
-Date: Wed, 4 Oct 2017 01:00:06 +0200
-Subject: [PATCH 14/25] crypto: crypto4xx - fix off-by-one AES-OFB
-
-I used aes-cbc as a template for ofb. But sadly I forgot
-to update set_key method to crypto4xx_setkey_aes_ofb().
-
-this was caught by the testmgr:
-alg: skcipher: Test 1 failed (invalid result) on encr. for ofb-aes-ppc4xx
-00000000: 76 49 ab ac 81 19 b2 46 ce e9 8e 9b 12 e9 19 7d
-00000010: 50 86 cb 9b 50 72 19 ee 95 db 11 3a 91 76 78 b2
-00000020: 73 be d6 b8 e3 c1 74 3b 71 16 e6 9e 22 22 95 16
-00000030: 3f f1 ca a1 68 1f ac 09 12 0e ca 30 75 86 e1 a7
-
-With the correct set_key method, the aes-ofb cipher passes the test.
-
-name         : ofb(aes)
-driver       : ofb-aes-ppc4xx
-module       : crypto4xx
-priority     : 300
-refcnt       : 1
-selftest     : passed
-internal     : no
-type         : ablkcipher
-async        : yes
-blocksize    : 16
-min keysize  : 16
-max keysize  : 32
-ivsize       : 16
-geniv        : <default>
-
-Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
-Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
----
- drivers/crypto/amcc/crypto4xx_core.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/drivers/crypto/amcc/crypto4xx_core.c
-+++ b/drivers/crypto/amcc/crypto4xx_core.c
-@@ -1153,7 +1153,7 @@ struct crypto4xx_alg_common crypto4xx_al
- 				.min_keysize	= AES_MIN_KEY_SIZE,
- 				.max_keysize	= AES_MAX_KEY_SIZE,
- 				.ivsize		= AES_IV_SIZE,
--				.setkey		= crypto4xx_setkey_aes_cbc,
-+				.setkey		= crypto4xx_setkey_aes_ofb,
- 				.encrypt	= crypto4xx_encrypt,
- 				.decrypt	= crypto4xx_decrypt,
- 			}