@@ -631,7 +631,7 @@ void mem_malloc_init(ulong start, ulong size)
debug("using memory %#lx-%#lx for malloc()\n", mem_malloc_start,
mem_malloc_end);
-#ifdef CONFIG_SYS_MALLOC_CLEAR_ON_INIT
+#if CONFIG_IS_ENABLED(SYS_MALLOC_CLEAR_ON_INIT)
memset((void *)mem_malloc_start, 0x0, size);
#endif
malloc_bin_reloc();
@@ -2153,7 +2153,7 @@ Void_t* cALLOc(n, elem_size) size_t n; size_t elem_size;
/* check if expand_top called, in which case don't need to clear */
-#ifdef CONFIG_SYS_MALLOC_CLEAR_ON_INIT
+#if CONFIG_IS_ENABLED(SYS_MALLOC_CLEAR_ON_INIT)
#if MORECORE_CLEARS
mchunkptr oldtop = top;
INTERNAL_SIZE_T oldtopsize = chunksize(top);
@@ -2184,7 +2184,7 @@ Void_t* cALLOc(n, elem_size) size_t n; size_t elem_size;
csz = chunksize(p);
-#ifdef CONFIG_SYS_MALLOC_CLEAR_ON_INIT
+#if CONFIG_IS_ENABLED(SYS_MALLOC_CLEAR_ON_INIT)
#if MORECORE_CLEARS
if (p == oldtop && csz > oldtopsize)
{