--- qemu/roms/seabios/src/memmap.c	2018/04/24 17:36:47	1.1
+++ qemu/roms/seabios/src/memmap.c	2018/04/24 18:27:27	1.1.1.3
@@ -27,7 +27,7 @@ static void
 insert_e820(int i, u64 start, u64 size, u32 type)
 {
     if (e820_count >= CONFIG_MAX_E820) {
-        dprintf(1, "Overflowed e820 list!\n");
+        warn_noalloc();
         return;
     }
 
@@ -42,7 +42,7 @@ insert_e820(int i, u64 start, u64 size,
 
 // Show the current e820_list.
 static void
-dump_map()
+dump_map(void)
 {
     dprintf(1, "e820 map has %d items:\n", e820_count);
     int i;
@@ -119,33 +119,16 @@ add_e820(u64 start, u64 size, u32 type)
     //dump_map();
 }
 
-// Find highest area of 32bit memory that can hold the given size.
-struct e820entry *
-find_high_area(u32 size)
-{
-    int i;
-    for (i=e820_count-1; i>=0; i--) {
-        struct e820entry *e = &e820_list[i];
-        u64 end = e->start + e->size;
-        if (e->type != E820_RAM || end > 0xffffffff || e->size < size)
-            continue;
-        if (end < 1024*1024 + size)
-            break;
-        return e;
-    }
-    return NULL;
-}
-
 // Prep for memmap stuff - init bios table locations.
 void
-memmap_setup()
+memmap_setup(void)
 {
     e820_count = 0;
 }
 
 // Report on final memory locations.
 void
-memmap_finalize()
+memmap_finalize(void)
 {
     dump_map();
 }