1 files changed, 6 insertions, 31 deletions

diff --git a/arch/x86/mach-voyager/setup.c b/arch/x86/mach-voyager/setup.c
index 5ae5466b9eb9..6bbdd633864c 100644
--- a/arch/x86/mach-voyager/setup.c
+++ b/arch/x86/mach-voyager/setup.c
@@ -62,6 +62,7 @@ void __init time_init_hook(void)
 char *__init machine_specific_memory_setup(void)
 {
         char *who;
+        int new_nr;
 
         who = "NOT VOYAGER";
 
@@ -73,7 +74,7 @@ char *__init machine_specific_memory_setup(void)
 
                 e820.nr_map = 0;
                 for (i = 0; voyager_memory_detect(i, &addr, &length); i++) {
-                        add_memory_region(addr, length, E820_RAM);
+                        e820_add_region(addr, length, E820_RAM);
                 }
                 return who;
         } else if (voyager_level == 4) {
@@ -91,43 +92,17 @@ char *__init machine_specific_memory_setup(void)
                         tom = (boot_params.screen_info.ext_mem_k) << 10;
                 }
                 who = "Voyager-TOM";
-                add_memory_region(0, 0x9f000, E820_RAM);
+                e820_add_region(0, 0x9f000, E820_RAM);
                 /* map from 1M to top of memory */
-                add_memory_region(1 * 1024 * 1024, tom - 1 * 1024 * 1024,
+                e820_add_region(1 * 1024 * 1024, tom - 1 * 1024 * 1024,
                                   E820_RAM);
                 /* FIXME: Should check the ASICs to see if I need to
                  * take out the 8M window.  Just do it at the moment
                  * */
-                add_memory_region(8 * 1024 * 1024, 8 * 1024 * 1024,
+                e820_add_region(8 * 1024 * 1024, 8 * 1024 * 1024,
                                   E820_RESERVED);
                 return who;
         }
 
-        who = "BIOS-e820";
-
-        /*
-         * Try to copy the BIOS-supplied E820-map.
-         *
-         * Otherwise fake a memory map; one section from 0k->640k,
-         * the next section from 1mb->appropriate_mem_k
-         */
-        sanitize_e820_map(boot_params.e820_map, &boot_params.e820_entries);
-        if (copy_e820_map(boot_params.e820_map, boot_params.e820_entries)
-            < 0) {
-                unsigned long mem_size;
-
-                /* compare results from other methods and take the greater */
-                if (boot_params.alt_mem_k < boot_params.screen_info.ext_mem_k) {
-                        mem_size = boot_params.screen_info.ext_mem_k;
-                        who = "BIOS-88";
-                } else {
-                        mem_size = boot_params.alt_mem_k;
-                        who = "BIOS-e801";
-                }
-
-                e820.nr_map = 0;
-                add_memory_region(0, LOWMEMSIZE(), E820_RAM);
-                add_memory_region(HIGH_MEMORY, mem_size << 10, E820_RAM);
-        }
-        return who;
+        return default_machine_specific_memory_setup();
 }