From: Bob Moore <robert.moore@xxxxxxxxx> The "minimal" descriptors such as EndTag are calculated as 12 bytes long, but the actual length in the internal descriptor is 16 because of the round-up to 8 on 64-bit build. http://www.acpica.org/bugzilla/show_bug.cgi?id=728 Signed-off-by: Bob Moore <robert.moore@xxxxxxxxx> Signed-off-by: Lin Ming <ming.m.lin@xxxxxxxxx> Signed-off-by: Andi Kleen <ak@xxxxxxxxxxxxxxx> Signed-off-by: Len Brown <len.brown@xxxxxxxxx> --- include/acpi/actypes.h | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h index 4ea4f40..73d6b1c 100644 --- a/include/acpi/actypes.h +++ b/include/acpi/actypes.h @@ -1225,8 +1225,8 @@ struct acpi_resource { #pragma pack() -#define ACPI_RS_SIZE_MIN 12 #define ACPI_RS_SIZE_NO_DATA 8 /* Id + Length fields */ +#define ACPI_RS_SIZE_MIN (u32) ACPI_ROUND_UP_TO_NATIVE_WORD (12) #define ACPI_RS_SIZE(type) (u32) (ACPI_RS_SIZE_NO_DATA + sizeof (type)) #define ACPI_NEXT_RESOURCE(res) (struct acpi_resource *)((u8 *) res + res->length) -- 1.5.5.1 -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
