diff options
Diffstat (limited to 'arch/x86/mm/init_32.c')
| -rw-r--r-- | arch/x86/mm/init_32.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/arch/x86/mm/init_32.c b/arch/x86/mm/init_32.c index e6e34c7dcab..29130970c19 100644 --- a/arch/x86/mm/init_32.c +++ b/arch/x86/mm/init_32.c @@ -27,7 +27,6 @@ #include <linux/bootmem.h> #include <linux/slab.h> #include <linux/proc_fs.h> -#include <linux/efi.h> #include <linux/memory_hotplug.h> #include <linux/initrd.h> #include <linux/cpumask.h> @@ -216,23 +215,6 @@ int page_is_ram(unsigned long pagenr) int i; unsigned long addr, end; - if (efi_enabled) { - efi_memory_desc_t *md; - void *p; - - for (p = memmap.map; p < memmap.map_end; p += memmap.desc_size) { - md = p; - if (!is_available_memory(md)) - continue; - addr = (md->phys_addr+PAGE_SIZE-1) >> PAGE_SHIFT; - end = (md->phys_addr + (md->num_pages << EFI_PAGE_SHIFT)) >> PAGE_SHIFT; - - if ((pagenr >= addr) && (pagenr < end)) - return 1; - } - return 0; - } - for (i = 0; i < e820.nr_map; i++) { if (e820.map[i].type != E820_RAM) /* not usable memory */ |