From: Sean Christopherson <sean.j.christopherson@intel.com>
Date: Tue, 26 Nov 2019 08:54:06 -0800
Subject: x86/efi: Explicitly include realmode.h to handle RM trampoline quirk
Patch-mainline: v5.6-rc1
Git-commit: e71b6f0b68de3296839a311355c5f590ac3446e5
References: jsc#SLE-16407

Explicitly include asm/realmode.h, which is needed to handle a real mode
trampoline quirk in efi_free_boot_services(), instead of picking it up
by way of linux/acpi.h.  acpi.h will soon stop including realmode.h so
that changing realmode.h doesn't require a full kernel rebuild.

Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
Link: https://lkml.kernel.org/r/20191126165417.22423-2-sean.j.christopherson@intel.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Acked-by: Lee, Chun-Yi <jlee@suse.com>
---
 arch/x86/platform/efi/quirks.c |    1 +
 1 file changed, 1 insertion(+)

--- a/arch/x86/platform/efi/quirks.c
+++ b/arch/x86/platform/efi/quirks.c
@@ -16,6 +16,7 @@
 #include <asm/efi.h>
 #include <asm/uv/uv.h>
 #include <asm/cpu_device_id.h>
+#include <asm/realmode.h>
 #include <asm/reboot.h>
 
 #define EFI_MIN_RESERVE 5120