1 files changed, 5 insertions, 5 deletions

diff --git a/src/lib/libcrypto/bio/bf_buff.c b/src/lib/libcrypto/bio/bf_buff.c
index 9dfd90c7b4..99be1a629e 100644
--- a/src/lib/libcrypto/bio/bf_buff.c
+++ b/src/lib/libcrypto/bio/bf_buff.c
@@ -95,15 +95,15 @@ buffer_new(BIO *bi)
 {
         BIO_F_BUFFER_CTX *ctx;
 
-        ctx = (BIO_F_BUFFER_CTX *)malloc(sizeof(BIO_F_BUFFER_CTX));
+        ctx = malloc(sizeof(BIO_F_BUFFER_CTX));
         if (ctx == NULL)
                 return (0);
-        ctx->ibuf = (char *)malloc(DEFAULT_BUFFER_SIZE);
+        ctx->ibuf = malloc(DEFAULT_BUFFER_SIZE);
         if (ctx->ibuf == NULL) {
                 free(ctx);
                 return (0);
         }
-        ctx->obuf = (char *)malloc(DEFAULT_BUFFER_SIZE);
+        ctx->obuf = malloc(DEFAULT_BUFFER_SIZE);
         if (ctx->obuf == NULL) {
                 free(ctx->ibuf);
                 free(ctx);
@@ -370,12 +370,12 @@ buffer_ctrl(BIO *b, int cmd, long num, void *ptr)
                 p1 = ctx->ibuf;
                 p2 = ctx->obuf;
                 if ((ibs > DEFAULT_BUFFER_SIZE) && (ibs != ctx->ibuf_size)) {
-                        p1 = (char *)malloc((int)num);
+                        p1 = malloc((int)num);
                         if (p1 == NULL)
                                 goto malloc_error;
                 }
                 if ((obs > DEFAULT_BUFFER_SIZE) && (obs != ctx->obuf_size)) {
-                        p2 = (char *)malloc((int)num);
+                        p2 = malloc((int)num);
                         if (p2 == NULL) {
                                 if (p1 != ctx->ibuf)
                                         free(p1);