From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S966409AbdEOTOc (ORCPT ); Mon, 15 May 2017 15:14:32 -0400 Received: from mout.web.de ([212.227.15.4]:62282 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S966375AbdEOTO1 (ORCPT ); Mon, 15 May 2017 15:14:27 -0400 Subject: [PATCH 2/6] PNP: Improve a size determination in pnp_alloc_dev() From: SF Markus Elfring To: "Rafael J. Wysocki" , kernel-janitors@vger.kernel.org Cc: LKML References: <94f6ec12-0092-e1e6-3fb1-81f9630eae1f@users.sourceforge.net> Message-ID: <85dba381-3e7d-7df1-9fac-458fe625d2f5@users.sourceforge.net> Date: Mon, 15 May 2017 21:14:08 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.1.1 MIME-Version: 1.0 In-Reply-To: <94f6ec12-0092-e1e6-3fb1-81f9630eae1f@users.sourceforge.net> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K0:nL8Lu3srDxNTFyyXV6rc2jBH1ONlyzAe/74nmIc2P6xzvfgReu8 e0KUtZOa2VSOyYrbsCpO+9shJx+pCwgswzM00UdC86CRdW28npVMn6njGs2WxIfLW8jWYGn E/TbQBAF599sxq4hmFrOoTXk/nkgCAEl8tycu7DY9S043txfn9Ha8HdzjTF6UOVVFsl4F/4 1TDi6+NKdmt9FsS48ns0Q== X-UI-Out-Filterresults: notjunk:1;V01:K0:lDgA8wI1X9E=:Ac6HZOGun3x6a08FnT53Ux VAeXGkr8OeWXfL1TrMyiE4WLK6PNxL5kddKl3RaSjpQT3K2NMDanv6MP8wOTso5gBnOeogT6w cwDFXHtgut3be4Bi8bfiTCcCEyzGrxRcwUQvtftWxjNs7GJL0RRor0ANfFak3qRjjroJxu6hq bWBOB7mqi6FuBZ/5kfufyU9UumWwGQSKYpuqjcIuv/duB1qkGEo6Qnanu5ZhkHHYGuCRtz/Qd vRj6ilwZMECxX7GEEkFYkCIRpzHv+Sw3a2M6zfiUhiQ+yINQfY90q7NFr1uVHTxNcDGIqLADW tMbmMI484vXyPqz8WicDAd8ndKTCW98nDVYtflFrkDIxzUCaUZubnsKc5ivLYZMBg7Ifazs8T 7Muf6P9YNDOeozvK4JcAGvB9gUnkdPZbKVD1avwDC20lOwrqE8UbjHW20CnyByUExpX6EJqql b8+7MhqsMr3t8ur4QZYsbVv6NrB4mXA4lL7ODxIaK9F7zqvGYY4e839Hc3vmzE9zj+DSQEqxL JxjCknPcWPMAmyVzzgRXRPt4yDRgKaTiPTjNVcBv7gnMCSExpYA6Qj1xZO20xhe5uib85ywpL HTVLlmUB9kceOoOfyuMEizztiKYFwiF7SsTKnpxpyzUGUJ72D5IJicTyzVIyvz2uaIoy75+ir gHkNTgC2xCdeMDe04wt1IZCUFP1aPs79+tU08AkBrC84HughFqhvwM7vQSazx4EYj++y4lYjs XkgLfkJK1iwKNUU7PCwl63lI0UQWLtUpfC5HMF86yaCgC/7P5SYtZL85NIsDi7ZpWtLus+Cpi zk0emha Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Mon, 15 May 2017 19:45:23 +0200 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. Signed-off-by: Markus Elfring --- drivers/pnp/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pnp/core.c b/drivers/pnp/core.c index 27945a2d9c4e..6ccec10aed11 100644 --- a/drivers/pnp/core.c +++ b/drivers/pnp/core.c @@ -141,7 +141,7 @@ struct pnp_dev *pnp_alloc_dev(struct pnp_protocol *protocol, int id, struct pnp_dev *dev; struct pnp_id *dev_id; - dev = kzalloc(sizeof(struct pnp_dev), GFP_KERNEL); + dev = kzalloc(sizeof(*dev), GFP_KERNEL); if (!dev) return NULL; -- 2.13.0