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-rw-r--r--include/linux/efi.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/efi.h b/include/linux/efi.h
index 7efd7072cca5..23392b88bcc0 100644
--- a/include/linux/efi.h
+++ b/include/linux/efi.h
@@ -1124,6 +1124,7 @@ extern int __init efi_setup_pcdp_console(char *);
#define EFI_NX_PE_DATA 9 /* Can runtime data regions be mapped non-executable? */
#define EFI_MEM_ATTR 10 /* Did firmware publish an EFI_MEMORY_ATTRIBUTES table? */
#define EFI_MEM_NO_SOFT_RESERVE 11 /* Is the kernel configured to ignore soft reservations? */
+#define EFI_PRESERVE_BS_REGIONS 12 /* Are EFI boot-services memory segments available? */
#ifdef CONFIG_EFI
/*
@@ -1553,6 +1554,12 @@ static inline void
efi_enable_reset_attack_mitigation(void) { }
#endif
+#ifdef CONFIG_EFI_EMBEDDED_FIRMWARE
+void efi_check_for_embedded_firmwares(void);
+#else
+static inline void efi_check_for_embedded_firmwares(void) { }
+#endif
+
efi_status_t efi_random_get_seed(void);
void efi_retrieve_tpm2_eventlog(void);