From: Benjamin Thiel <b.thiel@posteo.de>
Date: Thu, 26 Mar 2020 14:50:41 +0100
Subject: x86/efi: Add a prototype for efi_arch_mem_reserve()
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Patch-mainline: v5.7-rc1
Git-commit: 860f89e6182479149bb6c27f5f44989b0628a176
References: jsc#SLE-16407

... in order to fix a -Wmissing-ptototypes warning:

  arch/x86/platform/efi/quirks.c:245:13: warning:
  no previous prototype for ‘efi_arch_mem_reserve’ [-Wmissing-prototypes] \
	  void __init efi_arch_mem_reserve(phys_addr_t addr, u64 size)

Signed-off-by: Benjamin Thiel <b.thiel@posteo.de>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/20200326135041.3264-1-b.thiel@posteo.de
Acked-by: Lee, Chun-Yi <jlee@suse.com>
---
 include/linux/efi.h |    2 ++
 1 file changed, 2 insertions(+)

--- a/include/linux/efi.h
+++ b/include/linux/efi.h
@@ -1242,4 +1242,6 @@ struct linux_efi_memreserve {
 #define EFI_MEMRESERVE_COUNT(size) (((size) - sizeof(struct linux_efi_memreserve)) \
 	/ sizeof(((struct linux_efi_memreserve *)0)->entry[0]))
 
+void __init efi_arch_mem_reserve(phys_addr_t addr, u64 size);
+
 #endif /* _LINUX_EFI_H */