x86/mm: Insure that boot memory areas are mapped properly

[mirror_ubuntu-bionic-kernel.git] / arch / x86 / include / asm / mem_encrypt.h

diff --git a/arch/x86/include/asm/mem_encrypt.h b/arch/x86/include/asm/mem_encrypt.h
index 8baa35ba2316cf53da3416932e4669d947a97d61..ab1fe77c2f730f5ddd3db01d6b5f98046c7d2914 100644 (file)
--- a/arch/x86/include/asm/mem_encrypt.h
+++ b/arch/x86/include/asm/mem_encrypt.h
@@ -26,6 +26,9 @@ void __init sme_early_encrypt(resource_size_t paddr,
 void __init sme_early_decrypt(resource_size_t paddr,
                              unsigned long size);
 
+void __init sme_map_bootdata(char *real_mode_data);
+void __init sme_unmap_bootdata(char *real_mode_data);
+
 void __init sme_early_init(void);
 
 void __init sme_encrypt_kernel(void);
@@ -40,6 +43,9 @@ static inline void __init sme_early_encrypt(resource_size_t paddr,
 static inline void __init sme_early_decrypt(resource_size_t paddr,
                                            unsigned long size) { }
 
+static inline void __init sme_map_bootdata(char *real_mode_data) { }
+static inline void __init sme_unmap_bootdata(char *real_mode_data) { }
+
 static inline void __init sme_early_init(void) { }
 
 static inline void __init sme_encrypt_kernel(void) { }