dlmalloc: Fix a warning with clang-15

With clang-15 we now will get warnings such as:

warning: a function declaration without a prototype is deprecated in all
versions of C [-Wstrict-prototypes]

And it is easy enough to address this warning here, as we aren't
concerned with re-syncing with an upstream.

Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

diff --git a/common/dlmalloc.c b/common/dlmalloc.c
index 41c7230424cc52578f64ff8f38cb0ce99d8b5167..0f9b7262d51234aff2e4a77adfe1100a27d97ddb 100644 (file)
--- a/common/dlmalloc.c
+++ b/common/dlmalloc.c
@@ -80,7 +80,7 @@ GmListElement* makeGmListElement (void* bas)
        return this;
 }
 
-void gcleanup ()
+void gcleanup (void)
 {
        BOOL rval;
        assert ( (head == NULL) || (head->base == (void*)gAddressBase));
@@ -2340,7 +2340,7 @@ size_t malloc_usable_size(mem) Void_t* mem;
 /* Utility to update current_mallinfo for malloc_stats and mallinfo() */
 
 #ifdef DEBUG
-static void malloc_update_mallinfo()
+static void malloc_update_mallinfo(void)
 {
   int i;
   mbinptr b;
@@ -2397,7 +2397,7 @@ static void malloc_update_mallinfo()
 */
 
 #ifdef DEBUG
-void malloc_stats()
+void malloc_stats(void)
 {
   malloc_update_mallinfo();
   printf("max system bytes = %10u\n",
@@ -2418,7 +2418,7 @@ void malloc_stats()
 */
 
 #ifdef DEBUG
-struct mallinfo mALLINFo()
+struct mallinfo mALLINFo(void)
 {
   malloc_update_mallinfo();
   return current_mallinfo;