diff options
Diffstat (limited to 'drivers/acpi/dispatcher/dsopcode.c')
| -rw-r--r-- | drivers/acpi/dispatcher/dsopcode.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/acpi/dispatcher/dsopcode.c b/drivers/acpi/dispatcher/dsopcode.c index 6229c10674e1..8a690a9963f2 100644 --- a/drivers/acpi/dispatcher/dsopcode.c +++ b/drivers/acpi/dispatcher/dsopcode.c @@ -640,6 +640,7 @@ acpi_ds_eval_buffer_field_operands(struct acpi_walk_state *walk_state, /* Initialize the Buffer Field */ if (op->common.aml_opcode == AML_CREATE_FIELD_OP) { + /* NOTE: Slightly different operands for this opcode */ status = @@ -984,6 +985,7 @@ acpi_ds_exec_end_control_op(struct acpi_walk_state * walk_state, ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH, "[WHILE_OP] Op=%p\n", op)); if (walk_state->control_state->common.value) { + /* Predicate was true, go back and evaluate it again! */ status = AE_CTRL_PENDING; @@ -1014,6 +1016,7 @@ acpi_ds_exec_end_control_op(struct acpi_walk_state * walk_state, * has been bubbled up the tree */ if (op->common.value.arg) { + /* Since we have a real Return(), delete any implicit return */ acpi_ds_clear_implicit_return(walk_state); @@ -1047,6 +1050,7 @@ acpi_ds_exec_end_control_op(struct acpi_walk_state * walk_state, walk_state->return_desc = walk_state->operands[0]; } else if ((walk_state->results) && (walk_state->results->results.num_results > 0)) { + /* Since we have a real Return(), delete any implicit return */ acpi_ds_clear_implicit_return(walk_state); |