diff options
Diffstat (limited to 'drivers/acpi/acpica/exresolv.c')
| -rw-r--r-- | drivers/acpi/acpica/exresolv.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/drivers/acpi/acpica/exresolv.c b/drivers/acpi/acpica/exresolv.c index 6e335dc3452..3cde553bcbe 100644 --- a/drivers/acpi/acpica/exresolv.c +++ b/drivers/acpi/acpica/exresolv.c @@ -1,4 +1,3 @@ - /****************************************************************************** * * Module Name: exresolv - AML Interpreter object resolution @@ -6,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2012, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -147,7 +146,7 @@ acpi_ex_resolve_object_to_value(union acpi_operand_object **stack_ptr, stack_desc = *stack_ptr; - /* This is a union acpi_operand_object */ + /* This is an object of type union acpi_operand_object */ switch (stack_desc->common.type) { case ACPI_TYPE_LOCAL_REFERENCE: @@ -157,7 +156,6 @@ acpi_ex_resolve_object_to_value(union acpi_operand_object **stack_ptr, switch (ref_type) { case ACPI_REFCLASS_LOCAL: case ACPI_REFCLASS_ARG: - /* * Get the local from the method's state info * Note: this increments the local's object reference count @@ -310,6 +308,7 @@ acpi_ex_resolve_object_to_value(union acpi_operand_object **stack_ptr, break; default: + break; } @@ -321,13 +320,13 @@ acpi_ex_resolve_object_to_value(union acpi_operand_object **stack_ptr, * FUNCTION: acpi_ex_resolve_multiple * * PARAMETERS: walk_state - Current state (contains AML opcode) - * Operand - Starting point for resolution + * operand - Starting point for resolution * return_type - Where the object type is returned * return_desc - Where the resolved object is returned * * RETURN: Status * - * DESCRIPTION: Return the base object and type. Traverse a reference list if + * DESCRIPTION: Return the base object and type. Traverse a reference list if * necessary to get to the base object. * ******************************************************************************/ @@ -349,10 +348,12 @@ acpi_ex_resolve_multiple(struct acpi_walk_state *walk_state, switch (ACPI_GET_DESCRIPTOR_TYPE(obj_desc)) { case ACPI_DESC_TYPE_OPERAND: + type = obj_desc->common.type; break; case ACPI_DESC_TYPE_NAMED: + type = ((struct acpi_namespace_node *)obj_desc)->type; obj_desc = acpi_ns_get_attached_object((struct acpi_namespace_node *) @@ -520,7 +521,7 @@ acpi_ex_resolve_multiple(struct acpi_walk_state *walk_state, */ type = obj_desc->common.type; - exit: +exit: /* Convert internal types to external types */ switch (type) { @@ -539,7 +540,9 @@ acpi_ex_resolve_multiple(struct acpi_walk_state *walk_state, break; default: + /* No change to Type required */ + break; } |