1 files changed, 21 insertions, 0 deletions

diff --git a/arch/arm64/include/asm/efi.h b/arch/arm64/include/asm/efi.h
index 5a46c4e7f539..375ba342dca6 100644
--- a/arch/arm64/include/asm/efi.h
+++ b/arch/arm64/include/asm/efi.h
@@ -2,6 +2,7 @@
 #define _ASM_EFI_H
 
 #include <asm/io.h>
+#include <asm/neon.h>
 
 #ifdef CONFIG_EFI
 extern void efi_init(void);
@@ -11,4 +12,24 @@ extern void efi_idmap_init(void);
 #define efi_idmap_init()
 #endif
 
+#define efi_call_virt(f, ...)                                           \
+({                                                                      \
+        efi_##f##_t *__f = efi.systab->runtime->f;                      \
+        efi_status_t __s;                                               \
+                                                                        \
+        kernel_neon_begin();                                            \
+        __s = __f(__VA_ARGS__);                                         \
+        kernel_neon_end();                                              \
+        __s;                                                            \
+})
+
+#define __efi_call_virt(f, ...)                                         \
+({                                                                      \
+        efi_##f##_t *__f = efi.systab->runtime->f;                      \
+                                                                        \
+        kernel_neon_begin();                                            \
+        __f(__VA_ARGS__);                                               \
+        kernel_neon_end();                                              \
+})
+
 #endif /* _ASM_EFI_H */