Commit 63340c48 authored by Herbert Xu's avatar Herbert Xu
Browse files

crypto: octeontx - Remove cfb 


    
Remove the unused CFB implementation.

Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent dfe6c5d1

drivers/crypto/marvell/octeontx/otx_cptvf_algs.c

+0 −23
Original line number Diff line number Diff line
@@ -473,12 +473,6 @@ static int otx_cpt_skcipher_ecb_aes_setkey(struct crypto_skcipher *tfm, 
	return cpt_aes_setkey(tfm, key, keylen, OTX_CPT_AES_ECB);

}



static int otx_cpt_skcipher_cfb_aes_setkey(struct crypto_skcipher *tfm,

					   const u8 *key, u32 keylen)

{

	return cpt_aes_setkey(tfm, key, keylen, OTX_CPT_AES_CFB);

}



static int otx_cpt_skcipher_cbc_des3_setkey(struct crypto_skcipher *tfm,

					    const u8 *key, u32 keylen)

{
@@ -1351,23 +1345,6 @@ static struct skcipher_alg otx_cpt_skciphers[] = { { 
	.setkey = otx_cpt_skcipher_ecb_aes_setkey,

	.encrypt = otx_cpt_skcipher_encrypt,

	.decrypt = otx_cpt_skcipher_decrypt,

}, {

	.base.cra_name = "cfb(aes)",

	.base.cra_driver_name = "cpt_cfb_aes",

	.base.cra_flags = CRYPTO_ALG_ASYNC | CRYPTO_ALG_ALLOCATES_MEMORY,

	.base.cra_blocksize = AES_BLOCK_SIZE,

	.base.cra_ctxsize = sizeof(struct otx_cpt_enc_ctx),

	.base.cra_alignmask = 7,

	.base.cra_priority = 4001,

	.base.cra_module = THIS_MODULE,



	.init = otx_cpt_enc_dec_init,

	.ivsize = AES_BLOCK_SIZE,

	.min_keysize = AES_MIN_KEY_SIZE,

	.max_keysize = AES_MAX_KEY_SIZE,

	.setkey = otx_cpt_skcipher_cfb_aes_setkey,

	.encrypt = otx_cpt_skcipher_encrypt,

	.decrypt = otx_cpt_skcipher_decrypt,

}, {

	.base.cra_name = "cbc(des3_ede)",

	.base.cra_driver_name = "cpt_cbc_des3_ede",