Merge remote-tracking branches 'asoc/topic/tas571x', 'asoc/topic/tlv320aic31xx',...

[cascardo/linux.git] / arch / x86 / platform / efi / efi_64.c

diff --git a/arch/x86/platform/efi/efi_64.c b/arch/x86/platform/efi/efi_64.c
index 49e4dd4..b226b3f 100644 (file)
--- a/arch/x86/platform/efi/efi_64.c
+++ b/arch/x86/platform/efi/efi_64.c
@@ -55,14 +55,12 @@ struct efi_scratch efi_scratch;
 static void __init early_code_mapping_set_exec(int executable)
 {
        efi_memory_desc_t *md;
-       void *p;
 
        if (!(__supported_pte_mask & _PAGE_NX))
                return;
 
        /* Make EFI service code area executable */
-       for (p = memmap.map; p < memmap.map_end; p += memmap.desc_size) {
-               md = p;
+       for_each_efi_memory_desc(md) {
                if (md->type == EFI_RUNTIME_SERVICES_CODE ||
                    md->type == EFI_BOOT_SERVICES_CODE)
                        efi_set_executable(md, executable);
@@ -141,7 +139,7 @@ int __init efi_alloc_page_tables(void)
        if (efi_enabled(EFI_OLD_MEMMAP))
                return 0;
 
-       gfp_mask = GFP_KERNEL | __GFP_NOTRACK | __GFP_REPEAT | __GFP_ZERO;
+       gfp_mask = GFP_KERNEL | __GFP_NOTRACK | __GFP_ZERO;
        efi_pgd = (pgd_t *)__get_free_page(gfp_mask);
        if (!efi_pgd)
                return -ENOMEM;
@@ -253,7 +251,7 @@ int __init efi_setup_page_tables(unsigned long pa_memmap, unsigned num_pages)
         * Map all of RAM so that we can access arguments in the 1:1
         * mapping when making EFI runtime calls.
         */
-       for_each_efi_memory_desc(&memmap, md) {
+       for_each_efi_memory_desc(md) {
                if (md->type != EFI_CONVENTIONAL_MEMORY &&
                    md->type != EFI_LOADER_DATA &&
                    md->type != EFI_LOADER_CODE)
@@ -398,7 +396,6 @@ void __init efi_runtime_update_mappings(void)
        unsigned long pfn;
        pgd_t *pgd = efi_pgd;
        efi_memory_desc_t *md;
-       void *p;
 
        if (efi_enabled(EFI_OLD_MEMMAP)) {
                if (__supported_pte_mask & _PAGE_NX)
@@ -409,9 +406,8 @@ void __init efi_runtime_update_mappings(void)
        if (!efi_enabled(EFI_NX_PE_DATA))
                return;
 
-       for (p = memmap.map; p < memmap.map_end; p += memmap.desc_size) {
+       for_each_efi_memory_desc(md) {
                unsigned long pf = 0;
-               md = p;
 
                if (!(md->attribute & EFI_MEMORY_RUNTIME))
                        continue;