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>

8 files changed, 8 insertions, 8 deletions

diff --git a/crypto/ec/ec_ameth.c b/crypto/ec/ec_ameth.c
index 65c3d569ab..5a7b0b744f 100644
--- a/crypto/ec/ec_ameth.c
+++ b/crypto/ec/ec_ameth.c
@@ -324,7 +324,7 @@ static int eckey_priv_encode(PKCS8_PRIV_KEY_INFO *p8, const EVP_PKEY *pkey)
         ECerr(EC_F_ECKEY_PRIV_ENCODE, ERR_R_EC_LIB);
         return 0;
     }
-    ep = (unsigned char *)OPENSSL_malloc(eplen);
+    ep = OPENSSL_malloc(eplen);
     if (!ep) {
         EC_KEY_set_enc_flags(ec_key, old_flags);
         ECerr(EC_F_ECKEY_PRIV_ENCODE, ERR_R_MALLOC_FAILURE);
diff --git a/crypto/ec/ec_key.c b/crypto/ec/ec_key.c
index a74ccf70f2..b73263d6c1 100644
--- a/crypto/ec/ec_key.c
+++ b/crypto/ec/ec_key.c
@@ -69,7 +69,7 @@ EC_KEY *EC_KEY_new(void)
 {
     EC_KEY *ret;
 
-    ret = (EC_KEY *)OPENSSL_malloc(sizeof(EC_KEY));
+    ret = OPENSSL_malloc(sizeof(EC_KEY));
     if (ret == NULL) {
         ECerr(EC_F_EC_KEY_NEW, ERR_R_MALLOC_FAILURE);
         return (NULL);
diff --git a/crypto/ec/ec_mult.c b/crypto/ec/ec_mult.c
index 243b5392e0..979b4540ef 100644
--- a/crypto/ec/ec_mult.c
+++ b/crypto/ec/ec_mult.c
@@ -100,7 +100,7 @@ static EC_PRE_COMP *ec_pre_comp_new(const EC_GROUP *group)
     if (!group)
         return NULL;
 
-    ret = (EC_PRE_COMP *)OPENSSL_malloc(sizeof(EC_PRE_COMP));
+    ret = OPENSSL_malloc(sizeof(EC_PRE_COMP));
     if (!ret) {
         ECerr(EC_F_EC_PRE_COMP_NEW, ERR_R_MALLOC_FAILURE);
         return ret;
diff --git a/crypto/ec/ec_print.c b/crypto/ec/ec_print.c
index 7c34694633..5ae85ccdb0 100644
--- a/crypto/ec/ec_print.c
+++ b/crypto/ec/ec_print.c
@@ -143,7 +143,7 @@ char *EC_POINT_point2hex(const EC_GROUP *group,
         return NULL;
     }
 
-    ret = (char *)OPENSSL_malloc(buf_len * 2 + 2);
+    ret = OPENSSL_malloc(buf_len * 2 + 2);
     if (ret == NULL) {
         OPENSSL_free(buf);
         return NULL;
diff --git a/crypto/ec/ecp_nistp224.c b/crypto/ec/ecp_nistp224.c
index 6269cce612..5afe71c70c 100644
--- a/crypto/ec/ecp_nistp224.c
+++ b/crypto/ec/ecp_nistp224.c
@@ -1200,7 +1200,7 @@ static void batch_mul(felem x_out, felem y_out, felem z_out,
 static NISTP224_PRE_COMP *nistp224_pre_comp_new()
 {
     NISTP224_PRE_COMP *ret = NULL;
-    ret = (NISTP224_PRE_COMP *) OPENSSL_malloc(sizeof *ret);
+    ret = OPENSSL_malloc(sizeof *ret);
     if (!ret) {
         ECerr(EC_F_NISTP224_PRE_COMP_NEW, ERR_R_MALLOC_FAILURE);
         return ret;
diff --git a/crypto/ec/ecp_nistp256.c b/crypto/ec/ecp_nistp256.c
index b42e96a814..2f394bf88e 100644
--- a/crypto/ec/ecp_nistp256.c
+++ b/crypto/ec/ecp_nistp256.c
@@ -1815,7 +1815,7 @@ const EC_METHOD *EC_GFp_nistp256_method(void)
 static NISTP256_PRE_COMP *nistp256_pre_comp_new()
 {
     NISTP256_PRE_COMP *ret = NULL;
-    ret = (NISTP256_PRE_COMP *) OPENSSL_malloc(sizeof *ret);
+    ret = OPENSSL_malloc(sizeof *ret);
     if (!ret) {
         ECerr(EC_F_NISTP256_PRE_COMP_NEW, ERR_R_MALLOC_FAILURE);
         return ret;
diff --git a/crypto/ec/ecp_nistp521.c b/crypto/ec/ecp_nistp521.c
index 2e4a651c72..b2fe653f1e 100644
--- a/crypto/ec/ecp_nistp521.c
+++ b/crypto/ec/ecp_nistp521.c
@@ -1644,7 +1644,7 @@ const EC_METHOD *EC_GFp_nistp521_method(void)
 static NISTP521_PRE_COMP *nistp521_pre_comp_new()
 {
     NISTP521_PRE_COMP *ret = NULL;
-    ret = (NISTP521_PRE_COMP *) OPENSSL_malloc(sizeof(NISTP521_PRE_COMP));
+    ret = OPENSSL_malloc(sizeof(NISTP521_PRE_COMP));
     if (!ret) {
         ECerr(EC_F_NISTP521_PRE_COMP_NEW, ERR_R_MALLOC_FAILURE);
         return ret;
diff --git a/crypto/ec/ecp_nistz256.c b/crypto/ec/ecp_nistz256.c
index 6937314690..c527797341 100644
--- a/crypto/ec/ecp_nistz256.c
+++ b/crypto/ec/ecp_nistz256.c
@@ -1416,7 +1416,7 @@ static EC_PRE_COMP *ecp_nistz256_pre_comp_new(const EC_GROUP *group)
     if (!group)
         return NULL;
 
-    ret = (EC_PRE_COMP *)OPENSSL_malloc(sizeof(EC_PRE_COMP));
+    ret = OPENSSL_malloc(sizeof(EC_PRE_COMP));
 
     if (!ret) {
         ECerr(EC_F_ECP_NISTZ256_PRE_COMP_NEW, ERR_R_MALLOC_FAILURE);