[PATCH] CLEANUP: Remove useless malloc() casts

[Tim Duesterhus]

Willy,

apparently I still had this one lying around. Found it while cleaning up local
branches :-)

Best regards
Tim Düsterhus

Apply with `git am --scissors` to automatically cut the commit message.

-- >8 --
This is not C++.
---
 include/haproxy/chunk.h    | 2 +-
 include/haproxy/listener.h | 2 +-
 src/ev_select.c            | 4 ++--
 src/http_htx.c             | 2 +-
 4 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/include/haproxy/chunk.h b/include/haproxy/chunk.h
index b5052d135..af9ef816b 100644
--- a/include/haproxy/chunk.h
+++ b/include/haproxy/chunk.h
@@ -283,7 +283,7 @@ static inline char *chunk_dup(struct buffer *dst, const 
struct buffer *src)
        if (dst->size < src->size || !src->size)
                dst->size++;
 
-       dst->area = (char *)malloc(dst->size);
+       dst->area = malloc(dst->size);
        if (!dst->area) {
                dst->head = 0;
                dst->data = 0;
diff --git a/include/haproxy/listener.h b/include/haproxy/listener.h
index e4cea50fc..17fe9e090 100644
--- a/include/haproxy/listener.h
+++ b/include/haproxy/listener.h
@@ -179,7 +179,7 @@ unsigned int bind_map_thread_id(const struct bind_conf 
*conf, unsigned int r);
 static inline struct bind_conf *bind_conf_alloc(struct proxy *fe, const char 
*file,
                                  int line, const char *arg, struct xprt_ops 
*xprt)
 {
-       struct bind_conf *bind_conf = (void *)calloc(1, sizeof(struct 
bind_conf));
+       struct bind_conf *bind_conf = calloc(1, sizeof(struct bind_conf));
 
        bind_conf->file = strdup(file);
        bind_conf->line = line;
diff --git a/src/ev_select.c b/src/ev_select.c
index 1e9c48cf5..ab5da35b7 100644
--- a/src/ev_select.c
+++ b/src/ev_select.c
@@ -226,10 +226,10 @@ static int init_select_per_thread()
        int fd_set_bytes;
 
        fd_set_bytes = sizeof(fd_set) * (global.maxsock + FD_SETSIZE - 1) / 
FD_SETSIZE;
-       tmp_evts[DIR_RD] = (fd_set *)calloc(1, fd_set_bytes);
+       tmp_evts[DIR_RD] = calloc(1, fd_set_bytes);
        if (tmp_evts[DIR_RD] == NULL)
                goto fail;
-       tmp_evts[DIR_WR] = (fd_set *)calloc(1, fd_set_bytes);
+       tmp_evts[DIR_WR] = calloc(1, fd_set_bytes);
        if (tmp_evts[DIR_WR] == NULL)
                goto fail;
        return 1;
diff --git a/src/http_htx.c b/src/http_htx.c
index a7951c01d..53732d146 100644
--- a/src/http_htx.c
+++ b/src/http_htx.c
@@ -909,7 +909,7 @@ int http_str_to_htx(struct buffer *buf, struct ist raw, 
char **errmsg)
        }
 
        buf->size = global.tune.bufsize;
-       buf->area = (char *)malloc(buf->size);
+       buf->area = malloc(buf->size);
        if (!buf->area)
                goto error;
 
-- 
2.31.1