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authorFengguang Wu <fengguang.wu@intel.com>2013-12-09 20:08:19 +0800
committerHerbert Xu <herbert@gondor.apana.org.au>2013-12-09 20:08:19 +0800
commitd1dd206c2abf678889445e63ecc949e9274f5806 (patch)
treef4e13b84d6acfaa6b9a859ce8922249c653aadd0 /drivers/crypto
parentf7b2b5dd6a62a47e871627c71ed01aa3482154d9 (diff)
downloadlinux-d1dd206c2abf678889445e63ecc949e9274f5806.tar.bz2
crytpo: ccp - fix coccinelle warnings
drivers/crypto/ccp/ccp-crypto-aes.c:344:1-7: Replace memcpy with struct assignment drivers/crypto/ccp/ccp-crypto-sha.c:398:1-7: Replace memcpy with struct assignment drivers/crypto/ccp/ccp-dev.c:578:2-3: Unneeded semicolon /c/kernel-tests/src/cocci/drivers/crypto/ccp/ccp-dev.c:565:2-3: Unneeded semicolon Generated by: coccinelle/misc/memcpy-assign.cocci CC: Tom Lendacky <thomas.lendacky@amd.com> Signed-off-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto')
-rw-r--r--drivers/crypto/ccp/ccp-crypto-aes.c2
-rw-r--r--drivers/crypto/ccp/ccp-crypto-sha.c2
-rw-r--r--drivers/crypto/ccp/ccp-dev.c4
3 files changed, 4 insertions, 4 deletions
diff --git a/drivers/crypto/ccp/ccp-crypto-aes.c b/drivers/crypto/ccp/ccp-crypto-aes.c
index f302a5b7473b..c0befdb2240b 100644
--- a/drivers/crypto/ccp/ccp-crypto-aes.c
+++ b/drivers/crypto/ccp/ccp-crypto-aes.c
@@ -341,7 +341,7 @@ static int ccp_register_aes_alg(struct list_head *head,
/* Copy the defaults and override as necessary */
alg = &ccp_alg->alg;
- memcpy(alg, def->alg_defaults, sizeof(*alg));
+ *alg = *def->alg_defaults;
snprintf(alg->cra_name, CRYPTO_MAX_ALG_NAME, "%s", def->name);
snprintf(alg->cra_driver_name, CRYPTO_MAX_ALG_NAME, "%s",
def->driver_name);
diff --git a/drivers/crypto/ccp/ccp-crypto-sha.c b/drivers/crypto/ccp/ccp-crypto-sha.c
index 44ff00a09c8a..a6ef183f0afc 100644
--- a/drivers/crypto/ccp/ccp-crypto-sha.c
+++ b/drivers/crypto/ccp/ccp-crypto-sha.c
@@ -395,7 +395,7 @@ static int ccp_register_hmac_alg(struct list_head *head,
return -ENOMEM;
/* Copy the base algorithm and only change what's necessary */
- memcpy(ccp_alg, base_alg, sizeof(*ccp_alg));
+ *ccp_alg = *base_alg;
INIT_LIST_HEAD(&ccp_alg->entry);
strncpy(ccp_alg->child_alg, def->name, CRYPTO_MAX_ALG_NAME);
diff --git a/drivers/crypto/ccp/ccp-dev.c b/drivers/crypto/ccp/ccp-dev.c
index de59df970176..b2038a7e91e1 100644
--- a/drivers/crypto/ccp/ccp-dev.c
+++ b/drivers/crypto/ccp/ccp-dev.c
@@ -562,7 +562,7 @@ static int __init ccp_mod_init(void)
return -ENODEV;
return ccp_pci_init();
break;
- };
+ }
return -ENODEV;
}
@@ -575,7 +575,7 @@ static void __exit ccp_mod_exit(void)
case 22:
ccp_pci_exit();
break;
- };
+ }
}
module_init(ccp_mod_init);