remove malloc casts

Following ANSI C rules, remove the casts from calls to
OPENSSL_malloc and OPENSSL_realloc.

Reviewed-by: Richard Levitte <levitte@openssl.org>

6 files changed, 6 insertions, 6 deletions

diff --git a/crypto/evp/bio_b64.c b/crypto/evp/bio_b64.c
index 8cbbf0253b..fe772fc34f 100644
--- a/crypto/evp/bio_b64.c
+++ b/crypto/evp/bio_b64.c
@@ -115,7 +115,7 @@ static int b64_new(BIO *bi)
 {
     BIO_B64_CTX *ctx;
 
-    ctx = (BIO_B64_CTX *)OPENSSL_malloc(sizeof(BIO_B64_CTX));
+    ctx = OPENSSL_malloc(sizeof(BIO_B64_CTX));
     if (ctx == NULL)
         return (0);
 
diff --git a/crypto/evp/bio_enc.c b/crypto/evp/bio_enc.c
index faaed4de92..4409a91242 100644
--- a/crypto/evp/bio_enc.c
+++ b/crypto/evp/bio_enc.c
@@ -112,7 +112,7 @@ static int enc_new(BIO *bi)
 {
     BIO_ENC_CTX *ctx;
 
-    ctx = (BIO_ENC_CTX *)OPENSSL_malloc(sizeof(BIO_ENC_CTX));
+    ctx = OPENSSL_malloc(sizeof(BIO_ENC_CTX));
     if (ctx == NULL)
         return (0);
     EVP_CIPHER_CTX_init(&ctx->cipher);
diff --git a/crypto/evp/bio_ok.c b/crypto/evp/bio_ok.c
index ffdde6cf79..1aab2004ef 100644
--- a/crypto/evp/bio_ok.c
+++ b/crypto/evp/bio_ok.c
@@ -176,7 +176,7 @@ static int ok_new(BIO *bi)
 {
     BIO_OK_CTX *ctx;
 
-    ctx = (BIO_OK_CTX *)OPENSSL_malloc(sizeof(BIO_OK_CTX));
+    ctx = OPENSSL_malloc(sizeof(BIO_OK_CTX));
     if (ctx == NULL)
         return (0);
 
diff --git a/crypto/evp/evp_pbe.c b/crypto/evp/evp_pbe.c
index 7db9511452..00fa72d8bb 100644
--- a/crypto/evp/evp_pbe.c
+++ b/crypto/evp/evp_pbe.c
@@ -228,7 +228,7 @@ int EVP_PBE_alg_add_type(int pbe_type, int pbe_nid, int cipher_nid,
     EVP_PBE_CTL *pbe_tmp;
     if (!pbe_algs)
         pbe_algs = sk_EVP_PBE_CTL_new(pbe_cmp);
-    if (!(pbe_tmp = (EVP_PBE_CTL *)OPENSSL_malloc(sizeof(EVP_PBE_CTL)))) {
+    if (!(pbe_tmp = OPENSSL_malloc(sizeof(EVP_PBE_CTL)))) {
         EVPerr(EVP_F_EVP_PBE_ALG_ADD_TYPE, ERR_R_MALLOC_FAILURE);
         return 0;
     }
diff --git a/crypto/evp/p_lib.c b/crypto/evp/p_lib.c
index fb8f175fcb..c9e971ed85 100644
--- a/crypto/evp/p_lib.c
+++ b/crypto/evp/p_lib.c
@@ -185,7 +185,7 @@ EVP_PKEY *EVP_PKEY_new(void)
 {
     EVP_PKEY *ret;
 
-    ret = (EVP_PKEY *)OPENSSL_malloc(sizeof(EVP_PKEY));
+    ret = OPENSSL_malloc(sizeof(EVP_PKEY));
     if (ret == NULL) {
         EVPerr(EVP_F_EVP_PKEY_NEW, ERR_R_MALLOC_FAILURE);
         return (NULL);
diff --git a/crypto/evp/p_open.c b/crypto/evp/p_open.c
index 229eb6417a..adaa42fa1e 100644
--- a/crypto/evp/p_open.c
+++ b/crypto/evp/p_open.c
@@ -88,7 +88,7 @@ int EVP_OpenInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *type,
     }
 
     size = RSA_size(priv->pkey.rsa);
-    key = (unsigned char *)OPENSSL_malloc(size + 2);
+    key = OPENSSL_malloc(size + 2);
     if (key == NULL) {
         /* ERROR */
         EVPerr(EVP_F_EVP_OPENINIT, ERR_R_MALLOC_FAILURE);