Messages in this thread Patch in this message | | | Date | Thu, 22 May 2003 08:51:02 -0700 | From | William Lee Irwin III <> | Subject | ACPI constant overflow fixes |
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diff -prauN mm8-2.5.69-1/include/acpi/actypes.h mm8-2.5.69-2/include/acpi/actypes.h --- mm8-2.5.69-1/include/acpi/actypes.h 2003-05-04 16:53:32.000000000 -0700 +++ mm8-2.5.69-2/include/acpi/actypes.h 2003-05-22 08:14:24.000000000 -0700 @@ -51,10 +51,10 @@ /* * Data type ranges */ -#define ACPI_UINT8_MAX (UINT8) 0xFF -#define ACPI_UINT16_MAX (UINT16) 0xFFFF -#define ACPI_UINT32_MAX (UINT32) 0xFFFFFFFF -#define ACPI_UINT64_MAX (UINT64) 0xFFFFFFFFFFFFFFFF +#define ACPI_UINT8_MAX (~((UINT8) 0)) +#define ACPI_UINT16_MAX (~((UINT16) 0)) +#define ACPI_UINT32_MAX (~((UINT32) 0)) +#define ACPI_UINT64_MAX (~((UINT64) 0)) #define ACPI_ASCII_MAX 0x7F @@ -313,7 +313,11 @@ typedef u32 typedef u64 acpi_integer; #define ACPI_INTEGER_MAX ACPI_UINT64_MAX #define ACPI_INTEGER_BIT_SIZE 64 -#define ACPI_MAX_BCD_VALUE 9999999999999999 +#if ACPI_MACHINE_WIDTH == 64 +#define ACPI_MAX_BCD_VALUE 9999999999999999UL +#else +#define ACPI_MAX_BCD_VALUE 9999999999999999ULL +#endif #define ACPI_MAX_BCD_DIGITS 16 #define ACPI_MAX_DECIMAL_DIGITS 19 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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