From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965773AbcIERBb (ORCPT ); Mon, 5 Sep 2016 13:01:31 -0400 Received: from mout.web.de ([212.227.15.4]:49794 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965753AbcIERB1 (ORCPT ); Mon, 5 Sep 2016 13:01:27 -0400 Subject: [PATCH 14/21] ACPI-video: Improve a size determination in acpi_video_device_enumerate() To: linux-acpi@vger.kernel.org, Hans de Goede , Len Brown , "Rafael J. Wysocki" , Zhang Rui References: <566ABCD9.1060404@users.sourceforge.net> <897ebf36-2fe5-e109-adf6-b81b6e863d9a@users.sourceforge.net> Cc: LKML , kernel-janitors@vger.kernel.org, Julia Lawall , Paolo Bonzini From: SF Markus Elfring Message-ID: <1842e61c-93c6-ad85-6334-a30e967e3750@users.sourceforge.net> Date: Mon, 5 Sep 2016 19:01:05 +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: <897ebf36-2fe5-e109-adf6-b81b6e863d9a@users.sourceforge.net> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K0:CP6Cm2GXX+FChGG48abLR0AtKLWZkbPGki6ltS5FB/yIQZbbrJW sa3KwmbbVMku/uJ+3FGbLblK36xcaAI2t+n1ev3vW0k1+nSF7c5B73Z57/le86/kDE+/KiJ 4PDDWsAjvD7DztDf2sS/rPuuV1GAIouHUCWkENqd1StpF81lrzANxhl42vbwloSuibc4/e9 Le5lbLvwNQs3kMEOQoU0A== X-UI-Out-Filterresults: notjunk:1;V01:K0:YqwaE3A/OCk=:D+hypYmolrkr40uBJKsRdv RKOrVaaBwcOXVb8S9S+mhuBR5N+Umeex4FZNsdylNpAHcbytmt05P8CMVMaOMo4he7tcFlyFM xmlbYPg1lYgmWgZjYO27bB1Gc+WQhb07iDlKczav2ikM/V7gAkVqLUDV8lqy59HpzV2qG+XAz BaW0KbPKmphpztvPxwaNU4AY1Lmv3GoelkhQQTTJdlRhx55kqfglBcFVKOLVEKl9VTYBwYc5U qFRnHtnGhURNhzGjWn7aCwrNXnmPvTbJwdLzC9Mm3lbgK8D9WEZzXrD0Kx268EouOyLFEiNcp 9SlN/nBQZKhljNiApr4xrAQFEXe4o0M6FIDqUp5DDZZCu+yod/B3c1CtkjT1dDYbrz11zvPAj VErnCqpDD0kC3Y7gy3Rq1zklods9Bf0cGR7ocnRZup1qrKqdyZxbhoXHlh1NfijLBtsX+sIIM eldyk6LGk3RwiWeettePB4kIh7I7F5f0bbYVs3M8DNfyukONhh638j8JGYLk/MqTI46ezp6NU gPnQfvPYwnRvR3aFyYsyNdveEWhbj4R6gJ3GWYznRsmGNF9F2aCJCzPl0zZTDXGyyLIgPC+ow p4bkBis5zL7hi3R9xkECWAIuKD3HguQqj66awh/z+q1WOOsi6YlnhjkRfinpUpqsyw9uBh8Uh nR2VkQwN+1231KrMiCQLe/3xMw7cPcMIbRuwQmqCr8R7hhhMw6p1iSb9qNckvg68XBhkcjI56 zC7qUk89SMf+5IDyM0HosR+EmlKl1c9tzKfImOh2f6ZPa4udaKyVllaj9B7bSlnosuFlbrV5j YN0uWJm Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Mon, 5 Sep 2016 16:45:41 +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/acpi/acpi_video.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/acpi/acpi_video.c b/drivers/acpi/acpi_video.c index fe10d3f..df06390 100644 --- a/drivers/acpi/acpi_video.c +++ b/drivers/acpi/acpi_video.c @@ -1268,7 +1268,7 @@ static int acpi_video_device_enumerate(struct acpi_video_bus *video) dod->package.count)); active_list = kcalloc(1 + dod->package.count, - sizeof(struct acpi_video_enumerated_device), + sizeof(*active_list), GFP_KERNEL); if (!active_list) { status = -ENOMEM; -- 2.10.0