From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757218AbdLWVk0 (ORCPT ); Sat, 23 Dec 2017 16:40:26 -0500 Received: from mout.web.de ([212.227.17.12]:57956 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751295AbdLWVkY (ORCPT ); Sat, 23 Dec 2017 16:40:24 -0500 Subject: [PATCH 2/3] pinctrl: rockchip: Improve a size determination in rockchip_pinctrl_probe() From: SF Markus Elfring To: linux-gpio@vger.kernel.org, linux-rockchip@lists.infradead.org, linux-arm-kernel@lists.infradead.org, =?UTF-8?Q?Heiko_St=c3=bcbner?= , Linus Walleij Cc: LKML , kernel-janitors@vger.kernel.org References: <323697d0-e1e8-8d3b-1070-f481cfa30b9a@users.sourceforge.net> Message-ID: Date: Sat, 23 Dec 2017 22:40:00 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.5.0 MIME-Version: 1.0 In-Reply-To: <323697d0-e1e8-8d3b-1070-f481cfa30b9a@users.sourceforge.net> Content-Type: text/plain; charset=utf-8 Content-Language: en-GB Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K0:P97ANm0UswwQOEgyZrshdE4hz+cBaE4Ri2Hu1/sY81dHey07PMv yuWlzbyiUeYXMvNjxJvKMvlGFhpwjNu1VJYOCez7ComNyB8XvXYlwyDKAWl3bq2uZ/wo5Og VEFuLh6TU/f6B6tXiLC9dGR/u7eGzfuZY3ZJNhOVQ383DUBJYKLnH5YDZKzyISwF78WG5t/ YsIBPhV6JIa/B5oSo54nw== X-UI-Out-Filterresults: notjunk:1;V01:K0:x4mi6ZZW/iM=:wpfXf8zCxn90yPo1hqQLDd pyv/FuEsPjcz8mWaTxnYS8CNlEIgg2VAtRmWshNczTCRq7MTIIwiojzZvWOVKMBtm1ozwhtUD Qum4/PhTxs61tu34OLg7IZZKpTshnQRsnxht1Megg06Zxo+XB+tEG8Zr9z8EOrJuWUymOqdNn 5CNiq1ndAH6ntI5ezn0sSfXrdTK9lSlamMiVRWVKfKXPFHy7B8NnqyQ+t3JqLYdast7xa10dk yss5VMms4ECkJhUU6dNoL+D40MvJ5YXoqP/tTxKD0xHIhhaEG6CStV+y2/50/2NTww7EB6qGN ITLL2arwpM7+T+BLOFHbhVg1f6Vz1CHVjVwdK3edIPhczQJWPV6vBQrE3OPjEVJNekbxvTbOs 7R01HhNNK79kjuPP1cV20YrvQmKIFHdcjuzx/5GR7qCMO6GmZmM0mOH9FuVjnoTGGerBQkchr hPyGsKzjvKAz1TgXbG1+XbkCMNPAV5Xyqp7awXyDwhJYYf/ZE88U2Uq0qvewP/wUWnrFjUTmq pLBJw5P9QX+vrbAL2M+TwOjriuwW+7Joj33+MT5DD3EwBSQJmWvvfkn/BMKBYYNRnPEReqzwj mocwUhjZ9xfy/C1l5bHGxq4bGZ2DtYbJ+PE7FND6ALDAM1ETqTG1hr2aXNmolgVd2z6FEnre5 8XquQ8OvFrr1NTLVt3KVil30KUbmQsmw05eBGlcIddzhbk0Mnio81E1EANbIjJNsfRee9KtpO e5U1bJLQBO6V/cn8NW2mhF/1b1bCOy/oIQ49TkwE8LB8jbxeVLG4YLkFl9uqFhND4s+oOcY4j yOIoEqoSrk7w84o0HhFTmJ+D/PL7b8FaYqXdqZcSlxOvrImRKI= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Sat, 23 Dec 2017 22:07:30 +0100 Replace the specification of a data structure by a pointer dereference as the parameter for the operator "sizeof" to make the corresponding size determination a bit safer according to the Linux coding style convention. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring --- drivers/pinctrl/pinctrl-rockchip.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pinctrl/pinctrl-rockchip.c b/drivers/pinctrl/pinctrl-rockchip.c index 285169170eb2..5e76a6d8a1cb 100644 --- a/drivers/pinctrl/pinctrl-rockchip.c +++ b/drivers/pinctrl/pinctrl-rockchip.c @@ -3158,7 +3158,7 @@ static int rockchip_pinctrl_probe(struct platform_device *pdev) return -ENODEV; } - info = devm_kzalloc(dev, sizeof(struct rockchip_pinctrl), GFP_KERNEL); + info = devm_kzalloc(dev, sizeof(*info), GFP_KERNEL); if (!info) return -ENOMEM; -- 2.15.1