19 static __init pgprot_t efimem_to_pgprot_map(efi_memory_desc_t *md)  in efimem_to_pgprot_map()  argument
21 	u64 attr = md->attribute;  in efimem_to_pgprot_map()
22 	u32 type = md->type;  in efimem_to_pgprot_map()
46 int __init efi_create_mapping(struct mm_struct *mm, efi_memory_desc_t *md)  in efi_create_mapping()  argument
48 	pgprot_t prot = __pgprot(pgprot_val(efimem_to_pgprot_map(md)) &  in efi_create_mapping()
53 	for (i = 0; i < md->num_pages; i++)  in efi_create_mapping()
54 		create_pgd_mapping(mm->pgd, md->virt_addr + i * PAGE_SIZE,  in efi_create_mapping()
55 				   md->phys_addr + i * PAGE_SIZE,  in efi_create_mapping()
62 	efi_memory_desc_t *md = data;  in set_permissions()  local
66 	if (md->attribute & EFI_MEMORY_RO) {  in set_permissions()
71 	if (md->attribute & EFI_MEMORY_XP) {  in set_permissions()
81 				       efi_memory_desc_t *md)  in efi_set_mapping_permissions()  argument
83 	BUG_ON(md->type != EFI_RUNTIME_SERVICES_CODE &&  in efi_set_mapping_permissions()
84 	       md->type != EFI_RUNTIME_SERVICES_DATA);  in efi_set_mapping_permissions()
93 	return apply_to_page_range(mm, md->virt_addr,  in efi_set_mapping_permissions()
94 				   md->num_pages << EFI_PAGE_SHIFT,  in efi_set_mapping_permissions()
95 				   set_permissions, md);  in efi_set_mapping_permissions()