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-rw-r--r--include/asm-x86/e820_64.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/asm-x86/e820_64.h b/include/asm-x86/e820_64.h
index ef653a403e0b..d38820b31c1c 100644
--- a/include/asm-x86/e820_64.h
+++ b/include/asm-x86/e820_64.h
@@ -16,6 +16,9 @@
#ifndef __ASSEMBLY__
extern unsigned long find_e820_area(unsigned long start, unsigned long end,
unsigned long size, unsigned long align);
+extern unsigned long find_e820_area_size(unsigned long start,
+ unsigned long *sizep,
+ unsigned long align);
extern void add_memory_region(unsigned long start, unsigned long size,
int type);
extern void update_memory_range(u64 start, u64 size, unsigned old_type,