Remove the unused CFB implementation. Signed-off-by: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> --- drivers/crypto/n2_core.c | 27 +-------------------------- 1 file changed, 1 insertion(+), 26 deletions(-) diff --git a/drivers/crypto/n2_core.c b/drivers/crypto/n2_core.c index 37d958cfa9bb..7a3083debc2b 100644 --- a/drivers/crypto/n2_core.c +++ b/drivers/crypto/n2_core.c @@ -1121,19 +1121,6 @@ static const struct n2_skcipher_tmpl skcipher_tmpls[] = { .decrypt = n2_decrypt_chaining, }, }, - { .name = "cfb(des)", - .drv_name = "cfb-des", - .block_size = DES_BLOCK_SIZE, - .enc_type = (ENC_TYPE_ALG_DES | - ENC_TYPE_CHAINING_CFB), - .skcipher = { - .min_keysize = DES_KEY_SIZE, - .max_keysize = DES_KEY_SIZE, - .setkey = n2_des_setkey, - .encrypt = n2_encrypt_chaining, - .decrypt = n2_decrypt_chaining, - }, - }, /* 3DES: ECB CBC and CFB are supported */ { .name = "ecb(des3_ede)", @@ -1163,19 +1150,7 @@ static const struct n2_skcipher_tmpl skcipher_tmpls[] = { .decrypt = n2_decrypt_chaining, }, }, - { .name = "cfb(des3_ede)", - .drv_name = "cfb-3des", - .block_size = DES_BLOCK_SIZE, - .enc_type = (ENC_TYPE_ALG_3DES | - ENC_TYPE_CHAINING_CFB), - .skcipher = { - .min_keysize = 3 * DES_KEY_SIZE, - .max_keysize = 3 * DES_KEY_SIZE, - .setkey = n2_3des_setkey, - .encrypt = n2_encrypt_chaining, - .decrypt = n2_decrypt_chaining, - }, - }, + /* AES: ECB CBC and CTR are supported */ { .name = "ecb(aes)", .drv_name = "ecb-aes",