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ACPICA: Update math module; no functional change

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Move the 64-bit overlay structures to the utmath module since
they are used nowhere else. Update module comment. ACPICA BZ 829.

http://www.acpica.org/bugzilla/show_bug.cgi?id=829

Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
This commit is contained in:
Bob Moore
2010-09-15 14:00:53 +08:00
committed by Len Brown
parent 28eb3fcf87
commit e786db7540
2 changed files with 20 additions and 13 deletions
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10
include/acpi/actypes.h
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@@ -378,16 +378,6 @@ typedef void *acpi_handle; /* Actually a ptr to a NS Node */
typedef u8 acpi_owner_id;
#define ACPI_OWNER_ID_MAX 0xFF
struct uint64_struct {
u32 lo;
u32 hi;
};
union uint64_overlay {
u64 full;
struct uint64_struct part;
};
#define ACPI_INTEGER_BIT_SIZE 64
#define ACPI_MAX_DECIMAL_DIGITS 20 /* 2^64 = 18,446,744,073,709,551,616 */