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crypto: ccree - Remove ofb

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Remove the unused OFB implementation.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Herbert Xu 2023-11-30 18:59:47 +08:00
parent fef39f99d5
commit 92650f9300
1 changed files with 0 additions and 35 deletions
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35
drivers/crypto/ccree/cc_cipher.c
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@ -1079,24 +1079,6 @@ static const struct cc_alg_template skcipher_algs[] = {
.std_body = CC_STD_NIST,
.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",
@ -1205,23 +1187,6 @@ static const struct cc_alg_template skcipher_algs[] = {
.min_hw_rev = CC_HW_REV_630,
.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",