diff options
Diffstat (limited to 'arch/x86/platform/efi/efi.c')
| -rw-r--r-- | arch/x86/platform/efi/efi.c | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/arch/x86/platform/efi/efi.c b/arch/x86/platform/efi/efi.c index 1591d67e0bcd..6e598bd78eef 100644 --- a/arch/x86/platform/efi/efi.c +++ b/arch/x86/platform/efi/efi.c @@ -108,29 +108,6 @@ static int __init setup_add_efi_memmap(char *arg) } early_param("add_efi_memmap", setup_add_efi_memmap); -void __init efi_find_mirror(void) -{ - efi_memory_desc_t *md; - u64 mirror_size = 0, total_size = 0; - - if (!efi_enabled(EFI_MEMMAP)) - return; - - for_each_efi_memory_desc(md) { - unsigned long long start = md->phys_addr; - unsigned long long size = md->num_pages << EFI_PAGE_SHIFT; - - total_size += size; - if (md->attribute & EFI_MEMORY_MORE_RELIABLE) { - memblock_mark_mirror(start, size); - mirror_size += size; - } - } - if (mirror_size) - pr_info("Memory: %lldM/%lldM mirrored memory\n", - mirror_size>>20, total_size>>20); -} - /* * Tell the kernel about the EFI memory map. This might include * more than the max 128 entries that can fit in the passed in e820 |