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authorHerbert Xu <herbert@gondor.apana.org.au>2023-11-30 13:59:47 +0300
committerHerbert Xu <herbert@gondor.apana.org.au>2023-12-08 06:59:46 +0300
commit92650f930073a0d98c8479b0b4341a613223ec10 (patch)
treeb0e128fb27ad10bff76cf864ab643c395f7f472f /drivers/crypto/ccree
parentfef39f99d571554ddd2f349231cc56c23f5fe0c6 (diff)
downloadlinux-92650f930073a0d98c8479b0b4341a613223ec10.tar.xz
crypto: ccree - Remove ofb
Remove the unused OFB implementation. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/ccree')
-rw-r--r--drivers/crypto/ccree/cc_cipher.c35
1 files changed, 0 insertions, 35 deletions
diff --git a/drivers/crypto/ccree/cc_cipher.c b/drivers/crypto/ccree/cc_cipher.c
index d229e54fa935..cd66a580e8b6 100644
--- a/drivers/crypto/ccree/cc_cipher.c
+++ b/drivers/crypto/ccree/cc_cipher.c
@@ -1080,24 +1080,6 @@ static const struct cc_alg_template skcipher_algs[] = {
.sec_func = true,
},
{
- .name = "ofb(paes)",
- .driver_name = "ofb-paes-ccree",
- .blocksize = AES_BLOCK_SIZE,
- .template_skcipher = {
- .setkey = cc_cipher_sethkey,
- .encrypt = cc_cipher_encrypt,
- .decrypt = cc_cipher_decrypt,
- .min_keysize = CC_HW_KEY_SIZE,
- .max_keysize = CC_HW_KEY_SIZE,
- .ivsize = AES_BLOCK_SIZE,
- },
- .cipher_mode = DRV_CIPHER_OFB,
- .flow_mode = S_DIN_to_AES,
- .min_hw_rev = CC_HW_REV_712,
- .std_body = CC_STD_NIST,
- .sec_func = true,
- },
- {
.name = "cts(cbc(paes))",
.driver_name = "cts-cbc-paes-ccree",
.blocksize = AES_BLOCK_SIZE,
@@ -1206,23 +1188,6 @@ static const struct cc_alg_template skcipher_algs[] = {
.std_body = CC_STD_NIST,
},
{
- .name = "ofb(aes)",
- .driver_name = "ofb-aes-ccree",
- .blocksize = 1,
- .template_skcipher = {
- .setkey = cc_cipher_setkey,
- .encrypt = cc_cipher_encrypt,
- .decrypt = cc_cipher_decrypt,
- .min_keysize = AES_MIN_KEY_SIZE,
- .max_keysize = AES_MAX_KEY_SIZE,
- .ivsize = AES_BLOCK_SIZE,
- },
- .cipher_mode = DRV_CIPHER_OFB,
- .flow_mode = S_DIN_to_AES,
- .min_hw_rev = CC_HW_REV_630,
- .std_body = CC_STD_NIST,
- },
- {
.name = "cts(cbc(aes))",
.driver_name = "cts-cbc-aes-ccree",
.blocksize = AES_BLOCK_SIZE,