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crypto: arch/s390 - cleanup - remove unneeded cra_list initialization 

Initialization of cra_list is currently mixed, most ciphers initialize this
field and most shashes do not. Initialization however is not needed at all
since cra_list is initialized/overwritten in __crypto_register_alg() with
list_add(). Therefore perform cleanup to remove all unneeded initializations
of this field in 'arch/s390/crypto/'

Cc: Gerald Schaefer <gerald.schaefer@de.ibm.com>
Cc: linux-s390@vger.kernel.org
Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi>
Signed-off-by: Jan Glauber <jang@linux.vnet.ibm.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Jussi Kivilinna 2012-07-11 14:21:01 +03:00 committed by Herbert Xu
parent e15aa3692d
commit 37743cc0d3
3 changed files with 0 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
arch/s390/crypto/aes_s390.c
View File

@ -216,7 +216,6 @@ static struct crypto_alg aes_alg = {
.cra_blocksize = AES_BLOCK_SIZE,
.cra_ctxsize = sizeof(struct s390_aes_ctx),
.cra_module = THIS_MODULE,
.cra_list = LIST_HEAD_INIT(aes_alg.cra_list),
.cra_init = fallback_init_cip,
.cra_exit = fallback_exit_cip,
.cra_u = {
@ -398,7 +397,6 @@ static struct crypto_alg ecb_aes_alg = {
.cra_ctxsize = sizeof(struct s390_aes_ctx),
.cra_type = &crypto_blkcipher_type,
.cra_module = THIS_MODULE,
.cra_list = LIST_HEAD_INIT(ecb_aes_alg.cra_list),
.cra_init = fallback_init_blk,
.cra_exit = fallback_exit_blk,
.cra_u = {
@ -508,7 +506,6 @@ static struct crypto_alg cbc_aes_alg = {
.cra_ctxsize = sizeof(struct s390_aes_ctx),
.cra_type = &crypto_blkcipher_type,
.cra_module = THIS_MODULE,
.cra_list = LIST_HEAD_INIT(cbc_aes_alg.cra_list),
.cra_init = fallback_init_blk,
.cra_exit = fallback_exit_blk,
.cra_u = {
@ -710,7 +707,6 @@ static struct crypto_alg xts_aes_alg = {
.cra_ctxsize = sizeof(struct s390_xts_ctx),
.cra_type = &crypto_blkcipher_type,
.cra_module = THIS_MODULE,
.cra_list = LIST_HEAD_INIT(xts_aes_alg.cra_list),
.cra_init = xts_fallback_init,
.cra_exit = xts_fallback_exit,
.cra_u = {
@ -832,7 +828,6 @@ static struct crypto_alg ctr_aes_alg = {
.cra_ctxsize = sizeof(struct s390_aes_ctx),
.cra_type = &crypto_blkcipher_type,
.cra_module = THIS_MODULE,
.cra_list = LIST_HEAD_INIT(ctr_aes_alg.cra_list),
.cra_u = {
.blkcipher = {
.min_keysize = AES_MIN_KEY_SIZE,

10
arch/s390/crypto/des_s390.c
View File

@ -70,7 +70,6 @@ static struct crypto_alg des_alg = {
.cra_blocksize = DES_BLOCK_SIZE,
.cra_ctxsize = sizeof(struct s390_des_ctx),
.cra_module = THIS_MODULE,
.cra_list = LIST_HEAD_INIT(des_alg.cra_list),
.cra_u = {
.cipher = {
.cia_min_keysize = DES_KEY_SIZE,
@ -163,7 +162,6 @@ static struct crypto_alg ecb_des_alg = {
.cra_ctxsize = sizeof(struct s390_des_ctx),
.cra_type = &crypto_blkcipher_type,
.cra_module = THIS_MODULE,
.cra_list = LIST_HEAD_INIT(ecb_des_alg.cra_list),
.cra_u = {
.blkcipher = {
.min_keysize = DES_KEY_SIZE,
@ -206,7 +204,6 @@ static struct crypto_alg cbc_des_alg = {
.cra_ctxsize = sizeof(struct s390_des_ctx),
.cra_type = &crypto_blkcipher_type,
.cra_module = THIS_MODULE,
.cra_list = LIST_HEAD_INIT(cbc_des_alg.cra_list),
.cra_u = {
.blkcipher = {
.min_keysize = DES_KEY_SIZE,
@ -271,7 +268,6 @@ static struct crypto_alg des3_alg = {
.cra_blocksize = DES_BLOCK_SIZE,
.cra_ctxsize = sizeof(struct s390_des_ctx),
.cra_module = THIS_MODULE,
.cra_list = LIST_HEAD_INIT(des3_alg.cra_list),
.cra_u = {
.cipher = {
.cia_min_keysize = DES3_KEY_SIZE,
@ -314,8 +310,6 @@ static struct crypto_alg ecb_des3_alg = {
.cra_ctxsize = sizeof(struct s390_des_ctx),
.cra_type = &crypto_blkcipher_type,
.cra_module = THIS_MODULE,
.cra_list = LIST_HEAD_INIT(
ecb_des3_alg.cra_list),
.cra_u = {
.blkcipher = {
.min_keysize = DES3_KEY_SIZE,
@ -358,8 +352,6 @@ static struct crypto_alg cbc_des3_alg = {
.cra_ctxsize = sizeof(struct s390_des_ctx),
.cra_type = &crypto_blkcipher_type,
.cra_module = THIS_MODULE,
.cra_list = LIST_HEAD_INIT(
cbc_des3_alg.cra_list),
.cra_u = {
.blkcipher = {
.min_keysize = DES3_KEY_SIZE,
@ -452,7 +444,6 @@ static struct crypto_alg ctr_des_alg = {
.cra_ctxsize = sizeof(struct s390_des_ctx),
.cra_type = &crypto_blkcipher_type,
.cra_module = THIS_MODULE,
.cra_list = LIST_HEAD_INIT(ctr_des_alg.cra_list),
.cra_u = {
.blkcipher = {
.min_keysize = DES_KEY_SIZE,
@ -496,7 +487,6 @@ static struct crypto_alg ctr_des3_alg = {
.cra_ctxsize = sizeof(struct s390_des_ctx),
.cra_type = &crypto_blkcipher_type,
.cra_module = THIS_MODULE,
.cra_list = LIST_HEAD_INIT(ctr_des3_alg.cra_list),
.cra_u = {
.blkcipher = {
.min_keysize = DES3_KEY_SIZE,

1
arch/s390/crypto/ghash_s390.c
View File

@ -135,7 +135,6 @@ static struct shash_alg ghash_alg = {
.cra_blocksize = GHASH_BLOCK_SIZE,
.cra_ctxsize = sizeof(struct ghash_ctx),
.cra_module = THIS_MODULE,
.cra_list = LIST_HEAD_INIT(ghash_alg.base.cra_list),
},
};