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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/acpi/acpica/dsutils.c acpi_ds_is_result_used() -> acpi_ds_do_implicit_return()

Type Parameter Key Value
PARAM_VALUE 1 walk_state 4096-ptr_max
PARAM_VALUE 1 walk_state->op_info->class 0-10
PARAM_VALUE 1 walk_state->op_info->flags 0,640,960,4096,4128,4736,4776,4792,4880,4912,4992,5056,5088,5120,7168,8192,12288,12320,13312-13314,15360,15364,17408,21504
PARAM_VALUE 1 walk_state->op_info->object_type 0-4,6-14,18,20-21,27,30
PARAM_VALUE 1 walk_state->op_info->type 0-2,4-15,17-25,27
PARAM_VALUE 2 add_reference 1
BUF_SIZE 1 walk_state->aml (-1),1-s32max
BUF_SIZE 1 walk_state->implicit_return_obj (-1),1-s32max
BUF_SIZE 1 walk_state->method_pathname (-1),1-s32max
BUF_SIZE 1 walk_state->op_info (-1),576
DATA_SOURCE 1 walk_state $1
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 1 walk_state->implicit_return_obj->string.length

drivers/acpi/acpica/dsmethod.c acpi_ds_restart_control_method() -> acpi_ds_do_implicit_return()

Type Parameter Key Value
PARAM_VALUE 0 return_desc 1-u64max
PARAM_VALUE 1 walk_state 4096-ptr_max
PARAM_VALUE 1 walk_state->op_info->class 0-10
PARAM_VALUE 1 walk_state->op_info->flags 0,640,960,4096,4128,4736,4776,4792,4880,4912,4992,5056,5088,5120,7168,8192,12288,12320,13312-13314,15360,15364,17408,21504
PARAM_VALUE 1 walk_state->op_info->object_type 0-4,6-14,18,20-21,27,30
PARAM_VALUE 1 walk_state->op_info->type 0-2,4-15,17-25,27
PARAM_VALUE 1 walk_state->parser_state.start_op->common.descriptor_type 13
PARAM_VALUE 1 walk_state->parser_state.start_op->common.flags 1-2,4,8
PARAM_VALUE 1 walk_state->return_used 0
PARAM_VALUE 2 add_reference 0
CAPPED_DATA 0 return_desc 1
DATA_SOURCE 0 return_desc $1
DATA_SOURCE 1 walk_state $0
RX_PATH
TASK_NOT_RUNNING

drivers/acpi/acpica/dswexec.c acpi_ds_get_predicate_value() -> acpi_ds_do_implicit_return()

Type Parameter Key Value
PARAM_VALUE 0 return_desc 4096-ptr_max
PARAM_VALUE 0 return_desc->common.descriptor_type 0-255
PARAM_VALUE 0 return_desc->common.type 1
PARAM_VALUE 1 walk_state 4096-ptr_max
PARAM_VALUE 1 walk_state->arg_types 0
PARAM_VALUE 1 walk_state->control_state 4096-ptr_max
PARAM_VALUE 1 walk_state->control_state->common.state 0
PARAM_VALUE 1 walk_state->control_state->common.value 0-1
PARAM_VALUE 1 walk_state->descending_callback 1-u64max
PARAM_VALUE 1 walk_state->num_operands 0-8
PARAM_VALUE 1 walk_state->op 0
PARAM_VALUE 1 walk_state->op->common.value.integer 0-u32max
PARAM_VALUE 1 walk_state->op_info->class 0-10
PARAM_VALUE 1 walk_state->op_info->flags 0,640,960,4096,4128,4736,4776,4792,4880,4912,4992,5056,5088,5120,7168,8192,12288,12320,13312-13314,15360,15364,17408,21504
PARAM_VALUE 1 walk_state->op_info->object_type 0-4,6-14,18,20-21,27,30
PARAM_VALUE 1 walk_state->operands 4096-ptr_max
PARAM_VALUE 1 walk_state->parser_state.scope 4096-ptr_max
PARAM_VALUE 1 walk_state->parser_state.scope->common.descriptor_type 3-9
PARAM_VALUE 1 walk_state->parser_state.scope->parse_scope.arg_count u32max
PARAM_VALUE 1 walk_state->parser_state.scope->parse_scope.op 4096-ptr_max
PARAM_VALUE 1 walk_state->parser_state.scope->parse_scope.op->common.aml_opcode 160,162
PARAM_VALUE 1 walk_state->parser_state.start_op->common.descriptor_type 13
PARAM_VALUE 1 walk_state->parser_state.start_op->common.flags 1-2,4,8
PARAM_VALUE 1 walk_state->result_size 0-247
PARAM_VALUE 1 walk_state->scope_info 0,4096-ptr_max
PARAM_VALUE 1 walk_state->walk_type 2-255
PARAM_VALUE 1 *walk_state->results->results.obj_desc 0
PARAM_VALUE 1 *walk_state->scope_info->scope.node->name.ascii 0-255
PARAM_VALUE 2 add_reference 1
BUF_SIZE 1 walk_state->implicit_return_obj (-1),1-s32max
BUF_SIZE 1 walk_state->method_pathname (-1),1-s32max
DATA_SOURCE 1 walk_state $0
FUZZY_MAX 1 walk_state->control_state->common.value 1
FUZZY_MAX 1 walk_state->parser_state.scope->parse_scope.op->common.aml_opcode 162
BIT_INFO 1 walk_state->walk_type 0x2,0xff
HARD_MAX 1 walk_state->control_state->common.value 1
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 return_desc->string.length