From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932119AbcIJKFl (ORCPT ); Sat, 10 Sep 2016 06:05:41 -0400 Received: from mout.web.de ([217.72.192.78]:57106 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755311AbcIJKFj (ORCPT ); Sat, 10 Sep 2016 06:05:39 -0400 Subject: [PATCH 23/30] ACPI-processor: Improve a size determination in acpi_processor_get_tsd() To: linux-acpi@vger.kernel.org, Len Brown , "Rafael J. Wysocki" References: Cc: LKML , kernel-janitors@vger.kernel.org, Julia Lawall , Paolo Bonzini From: SF Markus Elfring Message-ID: Date: Sat, 10 Sep 2016 12:05:28 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.3.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K0:tnvhjVFpn48RHQO7NCi7inVQ0ZzrbOUfgMp9sdW5RNxkU51VgYm jxOqCHCBiqKg4CH7IwbS/tfu5Wxj12xWJfRbyO7wNLRFeJNC1iPdl1oflXY51qVpsi0d1TI RMrE3xfYbAVAZf5z7lx+bOglS3FwvN7xjB2bfd2i9/4ktxLuN+SvS4FFEjus1NGxHCsdQ7t oGaDhLcv9iWfEaav26iOQ== X-UI-Out-Filterresults: notjunk:1;V01:K0:9DAITDVPo2A=:mZVQmQFr6ul4yCJbaFglwl JgY8cSvV7S0q7lTO2PKBilCjeMKt7Uo0c788CQ+qoqx15q7aiLtSWCaSPH1FP2olNOs9MQBUv RriBkjyJQxMVgqhIBltFFu1Xlf9S3hI40iR0gQaHsTfAMwfXdp6HeuqShvGRYRsjbttMkQ27N aORMos8OKBVF4iv6NPHJrtp/+H/5msR/m3LxOJyYeOIxYvyIbmZlKqlH6dcxabcpQzLg8Qx/s jyFV0z5UxumQwT8uDVrUccnhF21xSEW8/rN4+UpyVspOL93qfiIN6IbEySaFcgmW3RNy4aSXy lgpqsw0LsWlxmd4NNfLN0OG6+aR3813G7LdeGp57VZwsCJBoH9MdlYsxVNVv07dylpB2Nhzpz CbmrfvLU14JmLtL54b3WBDb1jwYnbwg3B1Bp7cjHtiKMPaGYzLgxb5zT+onMPGzIvdwFywR45 8SJBc2tuAZEJGXYl56nHjRBDbshdZHug5bmsd7b1FCO4XmKucNAAro3wkH1Vn0pCNWvhikQc+ yFkAqcsg5B+CDV+RM7PHlA6lGAiHJwbUyQDihlRu2W5V4WewnYPurORHmuS77vHUFPdFswrB9 6ZEKuOTxZAcTKTZP/1M5U2MZ1H/Ih4TsNPlGFAuNkKSs3SPQYZkjoTsJQnNSA54BLDEwLXDSC MaMTxzoDr+mJXMwcqrzjsnRVpBHp6BOK+UEJpXMaHIlsQdRfJSig2WMah17AXD+L2xwimckT+ uICTgyRI/UaIKv9r2izqjLG2RBn4MadK7IHJcadV58uMWJ8egV2+jotsUg6UpMj5C5+sMnC9m RY+v3zG Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Tue, 6 Sep 2016 20:55:45 +0200 Replace the specification of a data structure by pointer dereferences as the parameter for the operator "sizeof" to make the corresponding size determination a bit safer according to the Linux coding style convention. Signed-off-by: Markus Elfring --- drivers/acpi/processor_throttling.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/acpi/processor_throttling.c b/drivers/acpi/processor_throttling.c index ea1e959..dcebb4b2 100644 --- a/drivers/acpi/processor_throttling.c +++ b/drivers/acpi/processor_throttling.c @@ -616,7 +616,7 @@ static int acpi_processor_get_tsd(struct acpi_processor *pr) pdomain = &(pr->throttling.domain_info); - state.length = sizeof(struct acpi_tsd_package); + state.length = sizeof(*pdomain); state.pointer = pdomain; status = acpi_extract_package(&(tsd->package.elements[0]), -- 2.10.0