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ACPICA: Deploy new create integer interface where appropriate
Simplifies creation of simple integer objects. ACPICA BZ 823. http://www.acpica.org/bugzilla/show_bug.cgi?id=823 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>
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@ -409,13 +409,11 @@ acpi_ds_method_data_get_value(u8 type,
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/* If slack enabled, init the local_x/arg_x to an Integer of value zero */
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if (acpi_gbl_enable_interpreter_slack) {
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object =
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acpi_ut_create_internal_object(ACPI_TYPE_INTEGER);
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object = acpi_ut_create_integer_object((u64) 0);
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if (!object) {
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return_ACPI_STATUS(AE_NO_MEMORY);
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}
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object->integer.value = 0;
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node->object = object;
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}
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@ -289,23 +289,20 @@ acpi_ev_execute_reg_method(union acpi_operand_object *region_obj, u32 function)
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* connection status 1 for connecting the handler, 0 for disconnecting
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* the handler (Passed as a parameter)
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*/
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args[0] = acpi_ut_create_internal_object(ACPI_TYPE_INTEGER);
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args[0] =
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acpi_ut_create_integer_object((u64) region_obj->region.space_id);
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if (!args[0]) {
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status = AE_NO_MEMORY;
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goto cleanup1;
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}
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args[1] = acpi_ut_create_internal_object(ACPI_TYPE_INTEGER);
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args[1] = acpi_ut_create_integer_object((u64) function);
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if (!args[1]) {
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status = AE_NO_MEMORY;
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goto cleanup2;
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}
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/* Setup the parameter objects */
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args[0]->integer.value = region_obj->region.space_id;
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args[1]->integer.value = function;
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args[2] = NULL;
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args[2] = NULL; /* Terminate list */
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/* Execute the method, no return value */
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@ -170,14 +170,12 @@ acpi_ex_load_table_op(struct acpi_walk_state *walk_state,
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/* Table not found, return an Integer=0 and AE_OK */
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ddb_handle = acpi_ut_create_internal_object(ACPI_TYPE_INTEGER);
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ddb_handle = acpi_ut_create_integer_object((u64) 0);
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if (!ddb_handle) {
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return_ACPI_STATUS(AE_NO_MEMORY);
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}
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ddb_handle->integer.value = 0;
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*return_desc = ddb_handle;
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return_ACPI_STATUS(AE_OK);
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}
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@ -167,7 +167,7 @@ acpi_ex_convert_to_integer(union acpi_operand_object *obj_desc,
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/* Create a new integer */
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return_desc = acpi_ut_create_internal_object(ACPI_TYPE_INTEGER);
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return_desc = acpi_ut_create_integer_object(result);
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if (!return_desc) {
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return_ACPI_STATUS(AE_NO_MEMORY);
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}
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@ -177,7 +177,6 @@ acpi_ex_convert_to_integer(union acpi_operand_object *obj_desc,
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/* Save the Result */
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return_desc->integer.value = result;
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acpi_ex_truncate_for32bit_table(return_desc);
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*result_desc = return_desc;
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return_ACPI_STATUS(AE_OK);
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@ -162,13 +162,12 @@ acpi_ex_read_data_from_field(struct acpi_walk_state *walk_state,
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} else {
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/* Field will fit within an Integer (normal case) */
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buffer_desc = acpi_ut_create_internal_object(ACPI_TYPE_INTEGER);
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buffer_desc = acpi_ut_create_integer_object((u64) 0);
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if (!buffer_desc) {
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return_ACPI_STATUS(AE_NO_MEMORY);
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}
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length = acpi_gbl_integer_byte_width;
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buffer_desc->integer.value = 0;
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buffer = &buffer_desc->integer.value;
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}
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@ -100,12 +100,12 @@ acpi_status acpi_ex_opcode_0A_0T_1R(struct acpi_walk_state *walk_state)
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/* Create a return object of type Integer */
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return_desc = acpi_ut_create_internal_object(ACPI_TYPE_INTEGER);
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return_desc =
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acpi_ut_create_integer_object(acpi_os_get_timer());
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if (!return_desc) {
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status = AE_NO_MEMORY;
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goto cleanup;
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}
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return_desc->integer.value = acpi_os_get_timer();
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break;
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default: /* Unknown opcode */
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@ -599,7 +599,7 @@ acpi_status acpi_ex_opcode_1A_0T_1R(struct acpi_walk_state *walk_state)
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switch (walk_state->opcode) {
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case AML_LNOT_OP: /* LNot (Operand) */
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return_desc = acpi_ut_create_internal_object(ACPI_TYPE_INTEGER);
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return_desc = acpi_ut_create_integer_object((u64) 0);
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if (!return_desc) {
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status = AE_NO_MEMORY;
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goto cleanup;
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@ -702,13 +702,11 @@ acpi_status acpi_ex_opcode_1A_0T_1R(struct acpi_walk_state *walk_state)
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/* Allocate a descriptor to hold the type. */
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return_desc = acpi_ut_create_internal_object(ACPI_TYPE_INTEGER);
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return_desc = acpi_ut_create_integer_object((u64) type);
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if (!return_desc) {
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status = AE_NO_MEMORY;
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goto cleanup;
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}
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return_desc->integer.value = type;
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break;
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case AML_SIZE_OF_OP: /* size_of (source_object) */
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@ -777,13 +775,11 @@ acpi_status acpi_ex_opcode_1A_0T_1R(struct acpi_walk_state *walk_state)
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* Now that we have the size of the object, create a result
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* object to hold the value
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*/
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return_desc = acpi_ut_create_internal_object(ACPI_TYPE_INTEGER);
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return_desc = acpi_ut_create_integer_object(value);
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if (!return_desc) {
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status = AE_NO_MEMORY;
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goto cleanup;
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}
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return_desc->integer.value = value;
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break;
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case AML_REF_OF_OP: /* ref_of (source_object) */
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@ -946,24 +942,24 @@ acpi_status acpi_ex_opcode_1A_0T_1R(struct acpi_walk_state *walk_state)
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* NOTE: index into a buffer is NOT a pointer to a
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* sub-buffer of the main buffer, it is only a pointer to a
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* single element (byte) of the buffer!
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*/
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return_desc =
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acpi_ut_create_internal_object
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(ACPI_TYPE_INTEGER);
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if (!return_desc) {
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status = AE_NO_MEMORY;
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goto cleanup;
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}
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/*
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*
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* Since we are returning the value of the buffer at the
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* indexed location, we don't need to add an additional
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* reference to the buffer itself.
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*/
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return_desc->integer.value =
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temp_desc->buffer.
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pointer[operand[0]->reference.
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value];
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return_desc =
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acpi_ut_create_integer_object((u64)
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temp_desc->
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buffer.
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pointer
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[operand
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[0]->
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reference.
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value]);
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if (!return_desc) {
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status = AE_NO_MEMORY;
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goto cleanup;
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}
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break;
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case ACPI_TYPE_PACKAGE:
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@ -253,18 +253,15 @@ acpi_status acpi_ex_opcode_6A_0T_1R(struct acpi_walk_state * walk_state)
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}
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/* Create an integer for the return value */
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/* Default return value is ACPI_INTEGER_MAX if no match found */
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return_desc = acpi_ut_create_internal_object(ACPI_TYPE_INTEGER);
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return_desc = acpi_ut_create_integer_object(ACPI_INTEGER_MAX);
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if (!return_desc) {
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status = AE_NO_MEMORY;
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goto cleanup;
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}
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/* Default return value if no match found */
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return_desc->integer.value = ACPI_INTEGER_MAX;
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/*
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* Examine each element until a match is found. Both match conditions
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* must be satisfied for a match to occur. Within the loop,
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@ -610,17 +610,13 @@ acpi_status acpi_ps_parse_aml(struct acpi_walk_state *walk_state)
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implicit_return_obj) {
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previous_walk_state->
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implicit_return_obj =
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acpi_ut_create_internal_object
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(ACPI_TYPE_INTEGER);
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acpi_ut_create_integer_object
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((u64) 0);
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if (!previous_walk_state->
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implicit_return_obj) {
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return_ACPI_STATUS
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(AE_NO_MEMORY);
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}
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previous_walk_state->
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implicit_return_obj->
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integer.value = 0;
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}
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/* Restart the calling control method */
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@ -306,14 +306,12 @@ acpi_status acpi_ps_execute_method(struct acpi_evaluate_info *info)
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*/
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if (acpi_gbl_enable_interpreter_slack) {
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walk_state->implicit_return_obj =
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acpi_ut_create_internal_object(ACPI_TYPE_INTEGER);
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acpi_ut_create_integer_object((u64) 0);
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if (!walk_state->implicit_return_obj) {
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status = AE_NO_MEMORY;
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acpi_ds_delete_walk_state(walk_state);
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goto cleanup;
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}
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walk_state->implicit_return_obj->integer.value = 0;
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}
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/* Parse the AML */
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