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Diffstat (limited to 'include/asm-x86/e820_32.h')
-rw-r--r--include/asm-x86/e820_32.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-x86/e820_32.h b/include/asm-x86/e820_32.h
index e1f10c60901..af0711b220d 100644
--- a/include/asm-x86/e820_32.h
+++ b/include/asm-x86/e820_32.h
@@ -31,7 +31,7 @@ extern void propagate_e820_map(void);
extern void register_bootmem_low_pages(unsigned long max_low_pfn);
extern void add_memory_region(unsigned long long start,
unsigned long long size, int type);
-extern void update_memory_range(u64 start, u64 size, unsigned old_type,
+extern u64 update_memory_range(u64 start, u64 size, unsigned old_type,
unsigned new_type);
extern void e820_register_memory(void);
extern void limit_regions(unsigned long long size);