[PATCH] i386: Move e820/efi memmap walking code to e820.c
This patch moves e820/efi memmap table walking function from
setup.c to e820.c, also this patch adds extern declaration in
header file.
Signed-off-by: bibo,mao <bibo.mao@intel.com>
Signed-off-by: Andi Kleen <ak@suse.de>
arch/i386/kernel/e820.c | 115 +++++++++++++++++++++++++++++++++
arch/i386/kernel/setup.c | 118 -----------------------------------
include/asm-i386/e820.h | 2
arch/i386/kernel/e820.c | 115 +++++++++++++++++++++++++++++++++++++++++++++
arch/i386/kernel/setup.c | 118 -----------------------------------------------
include/asm-i386/e820.h | 2
3 files changed, 117 insertions(+), 118 deletions(-)
diff --git a/include/asm-i386/e820.h b/include/asm-i386/e820.h
index 1475694..8da4175 100644
--- a/include/asm-i386/e820.h
+++ b/include/asm-i386/e820.h
@@ -39,6 +39,8 @@
extern int e820_all_mapped(unsigned long start, unsigned long end,
unsigned type);
extern void find_max_pfn(void);
+extern void register_bootmem_low_pages(unsigned long max_low_pfn);
+extern void register_memory(void);
#endif/*!__ASSEMBLY__*/