2.6.27-stable review patch. If anyone has any objections, please let us know. ------------------ From: Bob Moore commit 9db4fcd99f7ef886ded97cd26a8642c70fbe34df upstream. 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 Signed-off-by: Lin Ming Signed-off-by: Andi Kleen Signed-off-by: Len Brown Cc: Thomas Renninger Signed-off-by: Greg Kroah-Hartman --- include/acpi/actypes.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- 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) -- 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/