diff options
Diffstat (limited to 'drivers/acpi/acpica/utobject.c')
| -rw-r--r-- | drivers/acpi/acpica/utobject.c | 49 |
1 files changed, 11 insertions, 38 deletions
diff --git a/drivers/acpi/acpica/utobject.c b/drivers/acpi/acpica/utobject.c index 64e6641bfe82..272e46208263 100644 --- a/drivers/acpi/acpica/utobject.c +++ b/drivers/acpi/acpica/utobject.c @@ -1,47 +1,14 @@ +// SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 /****************************************************************************** * * Module Name: utobject - ACPI object create/delete/size/cache routines * + * Copyright (C) 2000 - 2025, Intel Corp. + * *****************************************************************************/ -/* - * Copyright (C) 2000 - 2017, Intel Corp. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions, and the following disclaimer, - * without modification. - * 2. Redistributions in binary form must reproduce at minimum a disclaimer - * substantially similar to the "NO WARRANTY" disclaimer below - * ("Disclaimer") and any redistribution must be conditioned upon - * including a substantially similar Disclaimer requirement for further - * binary redistribution. - * 3. Neither the names of the above-listed copyright holders nor the names - * of any contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * Alternatively, this software may be distributed under the terms of the - * GNU General Public License ("GPL") version 2 as published by the Free - * Software Foundation. - * - * NO WARRANTY - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGES. - */ - #include <acpi/acpi.h> +#include <linux/kmemleak.h> #include "accommon.h" #include "acnamesp.h" @@ -77,7 +44,7 @@ acpi_ut_get_element_length(u8 object_type, * * NOTE: We always allocate the worst-case object descriptor because * these objects are cached, and we want them to be - * one-size-satisifies-any-request. This in itself may not be + * one-size-satisfies-any-request. This in itself may not be * the most memory efficient, but the efficiency of the object * cache should more than make up for this! * @@ -104,6 +71,7 @@ union acpi_operand_object *acpi_ut_create_internal_object_dbg(const char if (!object) { return_PTR(NULL); } + kmemleak_not_leak(object); switch (type) { case ACPI_TYPE_REGION: @@ -483,6 +451,11 @@ acpi_ut_get_simple_object_size(union acpi_operand_object *internal_object, /* A namespace node should never get here */ + ACPI_ERROR((AE_INFO, + "Received a namespace node [%4.4s] " + "where an operand object is required", + ACPI_CAST_PTR(struct acpi_namespace_node, + internal_object)->name.ascii)); return_ACPI_STATUS(AE_AML_INTERNAL); } |