remove malloc casts

[openssl.git] / crypto / bn / bn_print.c

diff --git a/crypto/bn/bn_print.c b/crypto/bn/bn_print.c
index 0f356c24bec6b8a682f2b98db134b12e40551380..9b03240e6df20c007ec3c1c3540fcdf319b2e015 100644 (file)
--- a/crypto/bn/bn_print.c
+++ b/crypto/bn/bn_print.c
@@ -71,7 +71,7 @@ char *BN_bn2hex(const BIGNUM *a)
     char *buf;
     char *p;
 
-    buf = (char *)OPENSSL_malloc(a->top * BN_BYTES * 2 + 2);
+    buf = OPENSSL_malloc(a->top * BN_BYTES * 2 + 2);
     if (buf == NULL) {
         BNerr(BN_F_BN_BN2HEX, ERR_R_MALLOC_FAILURE);
         goto err;
@@ -114,9 +114,8 @@ char *BN_bn2dec(const BIGNUM *a)
      */
     i = BN_num_bits(a) * 3;
     num = (i / 10 + i / 1000 + 1) + 1;
-    bn_data =
-        (BN_ULONG *)OPENSSL_malloc((num / BN_DEC_NUM + 1) * sizeof(BN_ULONG));
-    buf = (char *)OPENSSL_malloc(num + 3);
+    bn_data = OPENSSL_malloc((num / BN_DEC_NUM + 1) * sizeof(BN_ULONG));
+    buf = OPENSSL_malloc(num + 3);
     if ((buf == NULL) || (bn_data == NULL)) {
         BNerr(BN_F_BN_BN2DEC, ERR_R_MALLOC_FAILURE);
         goto err;
@@ -322,7 +321,6 @@ int BN_asc2bn(BIGNUM **bn, const char *a)
     return 1;
 }
 
-#ifndef OPENSSL_NO_BIO
 # ifndef OPENSSL_NO_STDIO
 int BN_print_fp(FILE *fp, const BIGNUM *a)
 {
@@ -362,7 +360,6 @@ int BN_print(BIO *bp, const BIGNUM *a)
  end:
     return (ret);
 }
-#endif
 
 char *BN_options(void)
 {