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Diffstat (limited to 'arch/x86/platform/efi/efi.c')
-rw-r--r--arch/x86/platform/efi/efi.c69
1 files changed, 0 insertions, 69 deletions
diff --git a/arch/x86/platform/efi/efi.c b/arch/x86/platform/efi/efi.c
index f6ea8f1a9d57..d37ebe6e70d7 100644
--- a/arch/x86/platform/efi/efi.c
+++ b/arch/x86/platform/efi/efi.c
@@ -49,7 +49,6 @@
#include <asm/efi.h>
#include <asm/e820/api.h>
#include <asm/time.h>
-#include <asm/set_memory.h>
#include <asm/tlbflush.h>
#include <asm/x86_init.h>
#include <asm/uv/uv.h>
@@ -496,74 +495,6 @@ void __init efi_init(void)
efi_print_memmap();
}
-#if defined(CONFIG_X86_32)
-
-void __init efi_set_executable(efi_memory_desc_t *md, bool executable)
-{
- u64 addr, npages;
-
- addr = md->virt_addr;
- npages = md->num_pages;
-
- memrange_efi_to_native(&addr, &npages);
-
- if (executable)
- set_memory_x(addr, npages);
- else
- set_memory_nx(addr, npages);
-}
-
-void __init runtime_code_page_mkexec(void)
-{
- efi_memory_desc_t *md;
-
- /* Make EFI runtime service code area executable */
- for_each_efi_memory_desc(md) {
- if (md->type != EFI_RUNTIME_SERVICES_CODE)
- continue;
-
- efi_set_executable(md, true);
- }
-}
-
-void __init efi_memory_uc(u64 addr, unsigned long size)
-{
- unsigned long page_shift = 1UL << EFI_PAGE_SHIFT;
- u64 npages;
-
- npages = round_up(size, page_shift) / page_shift;
- memrange_efi_to_native(&addr, &npages);
- set_memory_uc(addr, npages);
-}
-
-void __init old_map_region(efi_memory_desc_t *md)
-{
- u64 start_pfn, end_pfn, end;
- unsigned long size;
- void *va;
-
- start_pfn = PFN_DOWN(md->phys_addr);
- size = md->num_pages << PAGE_SHIFT;
- end = md->phys_addr + size;
- end_pfn = PFN_UP(end);
-
- if (pfn_range_is_mapped(start_pfn, end_pfn)) {
- va = __va(md->phys_addr);
-
- if (!(md->attribute & EFI_MEMORY_WB))
- efi_memory_uc((u64)(unsigned long)va, size);
- } else
- va = efi_ioremap(md->phys_addr, size,
- md->type, md->attribute);
-
- md->virt_addr = (u64) (unsigned long) va;
- if (!va)
- pr_err("ioremap of 0x%llX failed!\n",
- (unsigned long long)md->phys_addr);
-}
-
-#endif
-
/* Merge contiguous regions of the same type and attribute */
static void __init efi_merge_regions(void)
{