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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/dsmthdat.c acpi_ds_method_data_delete_value() -> acpi_ds_method_data_get_node()

Type Parameter Key Value
PARAM_VALUE 0 type 0-1
PARAM_VALUE 1 index 0-7
PARAM_VALUE 2 walk_state 1-u64max
PARAM_VALUE 2 walk_state->op_info->class 0-10
PARAM_VALUE 2 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 2 walk_state->op_info->type 0-2,4-15,17-25,27
PARAM_VALUE 3 node 3776302951580688384
BUF_SIZE 2 walk_state->aml (-1),1-s32max
BUF_SIZE 2 walk_state->op_info (-1),576
DATA_SOURCE 0 type $0
DATA_SOURCE 1 index $1
DATA_SOURCE 2 walk_state $2
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 index 0-7
NO_OVERFLOW_SIMPLE 2 walk_state->implicit_return_obj->string.length
NO_OVERFLOW_SIMPLE 2 walk_state->result_obj->method.mutex
UNITS 1 index unit_byte

drivers/acpi/acpica/dsmthdat.c acpi_ds_method_data_get_value() -> acpi_ds_method_data_get_node()

Type Parameter Key Value
PARAM_VALUE 0 type 0-1
PARAM_VALUE 2 walk_state 4096-ptr_max
PARAM_VALUE 2 walk_state->op_info->class 0-10
PARAM_VALUE 2 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 2 walk_state->op_info->object_type 0-4,6-14,18,20-21,27,30
PARAM_VALUE 2 walk_state->op_info->type 0-2,4-15,17-25,27
PARAM_VALUE 2 *walk_state->scope_info->scope.node->name.ascii 0-255
PARAM_VALUE 3 node 8455308928475082752
BUF_SIZE 2 walk_state->aml (-1),1-s32max
BUF_SIZE 2 walk_state->implicit_return_obj (-1),1-s32max
BUF_SIZE 2 walk_state->method_pathname (-1),1-s32max
BUF_SIZE 2 walk_state->op_info (-1),576
DATA_SOURCE 0 type $0
DATA_SOURCE 1 index $1
DATA_SOURCE 2 walk_state $2
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 2 walk_state->implicit_return_obj->method.mutex
NO_OVERFLOW_SIMPLE 2 walk_state->implicit_return_obj->string.length
NO_OVERFLOW_SIMPLE 2 walk_state->result_obj->field.internal_pcc_buffer
NO_OVERFLOW_SIMPLE 2 walk_state->result_obj->method.mutex
UNITS 1 index unit_byte

drivers/acpi/acpica/dsmthdat.c acpi_ds_method_data_set_value() -> acpi_ds_method_data_get_node()

Type Parameter Key Value
PARAM_VALUE 0 type 0-1
PARAM_VALUE 1 index 0-7
PARAM_VALUE 2 walk_state 1-u64max
PARAM_VALUE 2 walk_state->op_info->class 0-10
PARAM_VALUE 2 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 2 walk_state->op_info->object_type 0-4,6-14,18,20-21,27,30
PARAM_VALUE 2 walk_state->op_info->type 0-2,4-15,17-25,27
PARAM_VALUE 3 node 5797002197062610944
BUF_SIZE 2 walk_state->aml (-1),1-s32max
BUF_SIZE 2 walk_state->caller_return_desc (-1),8
BUF_SIZE 2 walk_state->op_info (-1),576
BUF_SIZE 2 walk_state->params (-1),8-64,72
BUF_SIZE 2 walk_state->parser_state.pkg_end (-1),1-s32max
DATA_SOURCE 0 type $0
DATA_SOURCE 1 index $1
DATA_SOURCE 2 walk_state $3
FUZZY_MAX 1 index 0
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 index 0-7
NO_OVERFLOW_SIMPLE 2 walk_state->implicit_return_obj->string.length
NO_OVERFLOW_SIMPLE 2 walk_state->result_obj->method.mutex
UNITS 1 index unit_byte

drivers/acpi/acpica/dsmthdat.c acpi_ds_store_object_to_local() -> acpi_ds_method_data_get_node()

Type Parameter Key Value
PARAM_VALUE 0 type 0-1
PARAM_VALUE 2 walk_state 1-u64max
PARAM_VALUE 2 walk_state->op_info->class 0-10
PARAM_VALUE 2 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 2 walk_state->op_info->type 0-2,4-15,17-25,27
PARAM_VALUE 3 node 2285034700671127552
BUF_SIZE 2 walk_state->aml (-1),1-s32max
BUF_SIZE 2 walk_state->op_info (-1),576
DATA_SOURCE 0 type $0
DATA_SOURCE 1 index $1
DATA_SOURCE 2 walk_state $3
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 index 0-7
NO_OVERFLOW_SIMPLE 2 walk_state->implicit_return_obj->string.length
UNITS 1 index unit_byte

drivers/acpi/acpica/exresolv.c acpi_ex_resolve_multiple() -> acpi_ds_method_data_get_node()

Type Parameter Key Value
PARAM_VALUE 0 type 0-1
PARAM_VALUE 2 walk_state 4096-ptr_max
PARAM_VALUE 2 walk_state->op_info->class 0-9
PARAM_VALUE 2 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 2 walk_state->op_info->type 0-2,4-15,17-25,27
PARAM_VALUE 2 walk_state->opcode 142
PARAM_VALUE 2 walk_state->operands 4096-ptr_max
PARAM_VALUE 2 walk_state->parser_state.scope->common.descriptor_type 3-9
PARAM_VALUE 2 walk_state->parser_state.start_op->common.descriptor_type 13
PARAM_VALUE 2 walk_state->parser_state.start_op->common.flags 1-2,4,8
PARAM_VALUE 2 *walk_state->scope_info->scope.node->name.ascii 0-255
PARAM_VALUE 3 node 6301770902339760128
PARAM_VALUE 3 *node 4096-ptr_max
BUF_SIZE 2 walk_state->aml (-1),1-s32max
BUF_SIZE 2 walk_state->method_pathname (-1),1-s32max
BUF_SIZE 2 walk_state->op_info (-1),576
DATA_SOURCE 2 walk_state $0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 2 walk_state->implicit_return_obj->string.length
UNITS 1 index unit_byte

drivers/acpi/acpica/dsobject.c acpi_ds_init_object_from_op() -> acpi_ds_method_data_get_node()

Type Parameter Key Value
PARAM_VALUE 0 type 0
PARAM_VALUE 1 index 0-65439,4294967200-u32max
PARAM_VALUE 2 walk_state 4096-ptr_max
PARAM_VALUE 2 walk_state->op_info->class 0-10
PARAM_VALUE 2 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 2 walk_state->op_info->object_type 0-4,6-14,18,20-21,27,30
PARAM_VALUE 2 walk_state->op_info->type 0-2,4-15,17-25,27
BUF_SIZE 2 walk_state->aml (-1),1-s32max
BUF_SIZE 2 walk_state->method_pathname (-1),1-s32max
BUF_SIZE 2 walk_state->op_info (-1),576
DATA_SOURCE 2 walk_state $0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 2 walk_state->implicit_return_obj->string.length
UNITS 1 index unit_byte

drivers/acpi/acpica/dsobject.c acpi_ds_init_object_from_op() -> acpi_ds_method_data_get_node()

Type Parameter Key Value
PARAM_VALUE 0 type 1
PARAM_VALUE 1 index 0-65431,4294967192-u32max
PARAM_VALUE 2 walk_state 4096-ptr_max
PARAM_VALUE 2 walk_state->op_info->class 0-10
PARAM_VALUE 2 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 2 walk_state->op_info->object_type 0-4,6-14,18,20-21,27,30
PARAM_VALUE 2 walk_state->op_info->type 0-2,4-15,17-25,27
BUF_SIZE 2 walk_state->aml (-1),1-s32max
BUF_SIZE 2 walk_state->method_pathname (-1),1-s32max
BUF_SIZE 2 walk_state->op_info (-1),576
DATA_SOURCE 2 walk_state $0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 2 walk_state->implicit_return_obj->string.length
UNITS 1 index unit_byte