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-rw-r--r--include/linux/efi.h9
1 files changed, 8 insertions, 1 deletions
diff --git a/include/linux/efi.h b/include/linux/efi.h
index 9bf2f1fcae27..3d7df3d32c66 100644
--- a/include/linux/efi.h
+++ b/include/linux/efi.h
@@ -333,6 +333,7 @@ typedef efi_status_t efi_query_capsule_caps_t(efi_capsule_header_t **capsules,
333 unsigned long count, 333 unsigned long count,
334 u64 *max_size, 334 u64 *max_size,
335 int *reset_type); 335 int *reset_type);
336typedef efi_status_t efi_query_variable_store_t(u32 attributes, unsigned long size);
336 337
337/* 338/*
338 * EFI Configuration Table and GUID definitions 339 * EFI Configuration Table and GUID definitions
@@ -575,9 +576,15 @@ extern void efi_enter_virtual_mode (void); /* switch EFI to virtual mode, if pos
575#ifdef CONFIG_X86 576#ifdef CONFIG_X86
576extern void efi_late_init(void); 577extern void efi_late_init(void);
577extern void efi_free_boot_services(void); 578extern void efi_free_boot_services(void);
579extern efi_status_t efi_query_variable_store(u32 attributes, unsigned long size);
578#else 580#else
579static inline void efi_late_init(void) {} 581static inline void efi_late_init(void) {}
580static inline void efi_free_boot_services(void) {} 582static inline void efi_free_boot_services(void) {}
583
584static inline efi_status_t efi_query_variable_store(u32 attributes, unsigned long size)
585{
586 return EFI_SUCCESS;
587}
581#endif 588#endif
582extern void __iomem *efi_lookup_mapped_addr(u64 phys_addr); 589extern void __iomem *efi_lookup_mapped_addr(u64 phys_addr);
583extern u64 efi_get_iobase (void); 590extern u64 efi_get_iobase (void);
@@ -731,7 +738,7 @@ struct efivar_operations {
731 efi_get_variable_t *get_variable; 738 efi_get_variable_t *get_variable;
732 efi_get_next_variable_t *get_next_variable; 739 efi_get_next_variable_t *get_next_variable;
733 efi_set_variable_t *set_variable; 740 efi_set_variable_t *set_variable;
734 efi_query_variable_info_t *query_variable_info; 741 efi_query_variable_store_t *query_variable_store;
735}; 742};
736 743
737struct efivars { 744struct efivars {