X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/14f5c350584f1b0f282cfe7724965fb44494b3eb..8bfda76892a39c033b5abf2c17035a444fffad08:/target/linux/adm5120-2.6/files/arch/mips/adm5120/memory.c

diff --git a/target/linux/adm5120-2.6/files/arch/mips/adm5120/memory.c b/target/linux/adm5120-2.6/files/arch/mips/adm5120/memory.c
index a8ffb0c8f..e5c7f0c91 100644
--- a/target/linux/adm5120-2.6/files/arch/mips/adm5120/memory.c
+++ b/target/linux/adm5120-2.6/files/arch/mips/adm5120/memory.c
@@ -83,7 +83,7 @@ struct prom_pmemblock * __init prom_getmdesc(void)
 	ptr = strstr(cmdline, "memsize=");
 	if (ptr && (ptr != cmdline) && (*(ptr - 1) != ' '))
 	ptr = strstr(ptr, " memsize=");
-	
+
 	if (ptr)
 		memsize = memparse(ptr + 8, &ptr);
 	else
@@ -130,25 +130,6 @@ void __init prom_meminit(void)
 
 unsigned long __init prom_free_prom_memory(void)
 {
-        unsigned long freed = 0;
-        unsigned long addr;
-        int i;
-
-        for (i = 0; i < boot_mem_map.nr_map; i++) {
-                if (boot_mem_map.map[i].type != BOOT_MEM_ROM_DATA)
-                        continue;
-
-                addr = PAGE_ALIGN(boot_mem_map.map[i].addr);
-                while (addr < boot_mem_map.map[i].addr
-                              + boot_mem_map.map[i].size) {
-                        ClearPageReserved(virt_to_page(__va(addr)));
-                        init_page_count(virt_to_page(__va(addr)));
-                        free_page((unsigned long)__va(addr));
-                        addr += PAGE_SIZE;
-                        freed += PAGE_SIZE;
-                }
-        }
-        printk("Freeing prom memory: %ldkb freed\n", freed >> 10);
-
-        return freed;
+	/* We do not have to prom memory to free */
+        return 0;
 }