From: Eric Biggers
Some algorithms initialize their .cra_list prior to registration.
But this is unnecessary since crypto_register_alg() will overwrite
.cra_list when adding the algorithm to the 'crypto_alg_list'.
Apparently the useless assignment has just been copy+pasted around.
So, remove the useless assignments.
Exception: paes_s390.c uses cra_list to check whether the algorithm is
registered or not, so I left that as-is for now.
This patch shouldn't change any actual behavior.
Signed-off-by: Eric Biggers
---
arch/sparc/crypto/aes_glue.c | 5 -
arch/sparc/crypto/camellia_glue.c | 5 -
arch/sparc/crypto/des_glue.c | 5 -
crypto/lz4.c | 1 -
crypto/lz4hc.c| 1 -
drivers/crypto/bcm/cipher.c | 2 --
drivers/crypto/omap-aes.c | 2 --
drivers/crypto/omap-des.c | 1 -
drivers/crypto/qce/ablkcipher.c | 1 -
drivers/crypto/qce/sha.c | 1 -
drivers/crypto/sahara.c | 1 -
11 files changed, 25 deletions(-)
diff --git a/arch/sparc/crypto/aes_glue.c b/arch/sparc/crypto/aes_glue.c
index 3cd4f6b198b65..a9b8b0b94a8d4 100644
--- a/arch/sparc/crypto/aes_glue.c
+++ b/arch/sparc/crypto/aes_glue.c
@@ -476,11 +476,6 @@ static bool __init sparc64_has_aes_opcode(void)
static int __init aes_sparc64_mod_init(void)
{
- int i;
-
- for (i = 0; i < ARRAY_SIZE(algs); i++)
- INIT_LIST_HEAD([i].cra_list);
-
if (sparc64_has_aes_opcode()) {
pr_info("Using sparc64 aes opcodes optimized AES
implementation\n");
return crypto_register_algs(algs, ARRAY_SIZE(algs));
diff --git a/arch/sparc/crypto/camellia_glue.c
b/arch/sparc/crypto/camellia_glue.c
index 561a84d93cf68..900d5c617e83b 100644
--- a/arch/sparc/crypto/camellia_glue.c
+++ b/arch/sparc/crypto/camellia_glue.c
@@ -299,11 +299,6 @@ static bool __init sparc64_has_camellia_opcode(void)
static int __init camellia_sparc64_mod_init(void)
{
- int i;
-
- for (i = 0; i < ARRAY_SIZE(algs); i++)
- INIT_LIST_HEAD([i].cra_list);
-
if (sparc64_has_camellia_opcode()) {
pr_info("Using sparc64 camellia opcodes optimized CAMELLIA
implementation\n");
return crypto_register_algs(algs, ARRAY_SIZE(algs));
diff --git a/arch/sparc/crypto/des_glue.c b/arch/sparc/crypto/des_glue.c
index 61af794aa2d31..56499ea39fd36 100644
--- a/arch/sparc/crypto/des_glue.c
+++ b/arch/sparc/crypto/des_glue.c
@@ -510,11 +510,6 @@ static bool __init sparc64_has_des_opcode(void)
static int __init des_sparc64_mod_init(void)
{
- int i;
-
- for (i = 0; i < ARRAY_SIZE(algs); i++)
- INIT_LIST_HEAD([i].cra_list);
-
if (sparc64_has_des_opcode()) {
pr_info("Using sparc64 des opcodes optimized DES
implementation\n");
return crypto_register_algs(algs, ARRAY_SIZE(algs));
diff --git a/crypto/lz4.c b/crypto/lz4.c
index 2ce2660d3519e..c160dfdbf2e07 100644
--- a/crypto/lz4.c
+++ b/crypto/lz4.c
@@ -122,7 +122,6 @@ static struct crypto_alg alg_lz4 = {
.cra_flags = CRYPTO_ALG_TYPE_COMPRESS,
.cra_ctxsize= sizeof(struct lz4_ctx),
.cra_module = THIS_MODULE,
- .cra_list = LIST_HEAD_INIT(alg_lz4.cra_list),
.cra_init = lz4_init,
.cra_exit = lz4_exit,
.cra_u = { .compress = {
diff --git a/crypto/lz4hc.c b/crypto/lz4hc.c
index 2be14f054dafd..583b5e013d7a5 100644
--- a/crypto/lz4hc.c
+++ b/crypto/lz4hc.c
@@ -123,7 +123,6 @@ static struct crypto_alg alg_lz4hc = {
.cra_flags = CRYPTO_ALG_TYPE_COMPRESS,
.cra_ctxsize= sizeof(struct lz4hc_ctx),
.cra_module = THIS_MODULE,
- .cra_list = LIST_HEAD_INIT(alg_lz4hc.cra_list),
.cra_init = lz4hc_init,
.cra_exit = lz4hc_exit,
.cra_u = { .compress = {
diff --git a/drivers/crypto/bcm/cipher.c b/drivers/crypto/bcm/cipher.c
index 2d1f1db9f8074..8808eacc65801 100644
--- a/drivers/crypto/bcm/cipher.c
+++ b/drivers/crypto/bcm/cipher.c
@@ -4605,7 +4605,6 @@ static int spu_register_ablkcipher(struct iproc_alg_s
*driver_alg)
crypto->cra_priority = cipher_pri;
crypto->cra_alignmask = 0;
crypto->cra_ctxsize = sizeof(struct iproc_ctx_s);
- INIT_LIST_HEAD(>cra_list);
crypto->cra_init = ablkcipher_cra_init;
crypto->cra_exit = generic_cra_exit;
@@ -4687,7 +4686,6 @@ static int spu_register_aead(struct iproc_alg_s
*driver_alg)
aead->base.cra_priority = aead_pri;
aead->base.cra_alignmask = 0;
aead->base.cra_ctxsize = sizeof(struct iproc_ctx_s);
- INIT_LIST_HEAD(>base.cra_list);
aead->base.cra_flags |= CRYPTO_ALG_ASYNC;
/* setkey set in alg initialization */
diff --git a/drivers/crypto/omap-aes.c b/drivers/crypto/omap-aes.c
