software/liballoc: avoid C99

m-labs · Mar 4, 2016 · 7aaec80 · 7aaec80
1 parent 74a5525
commit 7aaec80
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/misoc/software/liballoc/alloc.c b/misoc/software/liballoc/alloc.c
@@ -20,9 +20,10 @@ static struct meta *root;
 
 void *malloc(size_t size)
 {
+    struct meta *list;
     size += FILL - (size % FILL); /* round up */
 
-    for(struct meta *list = root; list; list = list->next) {
+    for(list = root; list; list = list->next) {
         if(list->magi == BUSY) {
             continue;
         } else if(list->magi == IDLE) {
@@ -118,11 +119,12 @@ void alloc_give(void *area, size_t size)
 
 void alloc_show()
 {
+    struct meta *list;
     size_t busy = 0, idle = 0, meta = 0;
 
     printf("Heap view:\n");
 
-    for(struct meta *list = root; list; list = list->next) {
+    for(list = root; list; list = list->next) {
         meta += sizeof(struct meta);
 
         const char *magi;