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x86, mtrr: make mtrr_aps_delayed_init static bool

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mtr_aps_delayed_init was declared u32 and made global, but it only
ever takes boolean values and is only ever used in
arch/x86/kernel/cpu/mtrr/main.c.  Declare it "static bool" and remove
external references.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Cc: Suresh Siddha <suresh.b.siddha@intel.com>
This commit is contained in:
H. Peter Anvin
2009-08-21 17:00:02 -07:00
parent d0af9eed5a
commit 5400743db5
2 changed files with 3 additions and 4 deletions
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arch/x86/include/asm/mtrr.h
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@ -126,7 +126,6 @@ extern void mtrr_aps_init(void);
extern void mtrr_bp_restore(void);
extern int mtrr_trim_uncached_memory(unsigned long end_pfn);
extern int amd_special_default_mtrr(void);
extern u32 mtrr_aps_delayed_init;
# else
static inline u8 mtrr_type_lookup(u64 addr, u64 end)
{