diff options
Diffstat (limited to 'drivers/acpi/acpica/exresolv.c')
| -rw-r--r-- | drivers/acpi/acpica/exresolv.c | 26 |
1 files changed, 20 insertions, 6 deletions
diff --git a/drivers/acpi/acpica/exresolv.c b/drivers/acpi/acpica/exresolv.c index 7fecefc2e1b4..5e1854ea85f6 100644 --- a/drivers/acpi/acpica/exresolv.c +++ b/drivers/acpi/acpica/exresolv.c @@ -196,7 +196,8 @@ acpi_ex_resolve_object_to_value(union acpi_operand_object **stack_ptr, if ((walk_state->opcode == AML_INT_METHODCALL_OP) - || (walk_state->opcode == AML_COPY_OP)) { + || (walk_state->opcode == + AML_COPY_OBJECT_OP)) { break; } @@ -367,11 +368,24 @@ acpi_ex_resolve_multiple(struct acpi_walk_state *walk_state, *)obj_desc); } - if (!obj_desc) { - ACPI_ERROR((AE_INFO, - "[%4.4s] Node is unresolved or uninitialized", - acpi_ut_get_node_name(node))); - return_ACPI_STATUS(AE_AML_UNINITIALIZED_NODE); + switch (type) { + case ACPI_TYPE_DEVICE: + case ACPI_TYPE_THERMAL: + + /* These types have no attached subobject */ + break; + + default: + + /* All other types require a subobject */ + + if (!obj_desc) { + ACPI_ERROR((AE_INFO, + "[%4.4s] Node is unresolved or uninitialized", + acpi_ut_get_node_name(node))); + return_ACPI_STATUS(AE_AML_UNINITIALIZED_NODE); + } + break; } break; |