ACPICA: Fix for Increment/Decrement operator, incorrect type change

Fixed a problem with the Increment and Decrement operators where
the type of the target object could be unexpectedly and incorrectly
changed.

http://www.acpica.org/bugzilla/show_bug.cgi?id=353

Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de>
Signed-off-by: Len Brown <len.brown@intel.com>

diff --git a/include/acpi/acopcode.h b/include/acpi/acopcode.h
index e6f76a2..ab54349 100644 (file)
--- a/include/acpi/acopcode.h
+++ b/include/acpi/acopcode.h
@@ -233,7 +233,7 @@
 #define ARGI_CREATE_WORD_FIELD_OP       ARGI_LIST3 (ARGI_BUFFER,     ARGI_INTEGER,       ARGI_REFERENCE)
 #define ARGI_DATA_REGION_OP             ARGI_LIST3 (ARGI_STRING,     ARGI_STRING,        ARGI_STRING)
 #define ARGI_DEBUG_OP                   ARG_NONE
-#define ARGI_DECREMENT_OP               ARGI_LIST1 (ARGI_INTEGER_REF)
+#define ARGI_DECREMENT_OP               ARGI_LIST1 (ARGI_TARGETREF)
 #define ARGI_DEREF_OF_OP                ARGI_LIST1 (ARGI_REF_OR_STRING)
 #define ARGI_DEVICE_OP                  ARGI_INVALID_OPCODE
 #define ARGI_DIVIDE_OP                  ARGI_LIST4 (ARGI_INTEGER,    ARGI_INTEGER,       ARGI_TARGETREF,    ARGI_TARGETREF)
@@ -246,7 +246,7 @@
 #define ARGI_FIND_SET_RIGHT_BIT_OP      ARGI_LIST2 (ARGI_INTEGER,    ARGI_TARGETREF)
 #define ARGI_FROM_BCD_OP                ARGI_LIST2 (ARGI_INTEGER,    ARGI_FIXED_TARGET)
 #define ARGI_IF_OP                      ARGI_INVALID_OPCODE
-#define ARGI_INCREMENT_OP               ARGI_LIST1 (ARGI_INTEGER_REF)
+#define ARGI_INCREMENT_OP               ARGI_LIST1 (ARGI_TARGETREF)
 #define ARGI_INDEX_FIELD_OP             ARGI_INVALID_OPCODE
 #define ARGI_INDEX_OP                   ARGI_LIST3 (ARGI_COMPLEXOBJ, ARGI_INTEGER,       ARGI_TARGETREF)
 #define ARGI_LAND_OP                    ARGI_LIST2 (ARGI_INTEGER,    ARGI_INTEGER)