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Diffstat (limited to 'arch/x86/include/asm/efi.h')
-rw-r--r--arch/x86/include/asm/efi.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/include/asm/efi.h b/arch/x86/include/asm/efi.h
index 419280d263d2..8b4be7cecdb8 100644
--- a/arch/x86/include/asm/efi.h
+++ b/arch/x86/include/asm/efi.h
@@ -31,6 +31,8 @@ extern unsigned long efi_mixed_mode_stack_pa;
#define ARCH_EFI_IRQ_FLAGS_MASK X86_EFLAGS_IF
+#define EFI_UNACCEPTED_UNIT_SIZE PMD_SIZE
+
/*
* The EFI services are called through variadic functions in many cases. These
* functions are implemented in assembler and support only a fixed number of