From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1761749AbcIXJIC (ORCPT ); Sat, 24 Sep 2016 05:08:02 -0400 Received: from mout.kundenserver.de ([212.227.126.131]:60281 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759532AbcIXJIA (ORCPT ); Sat, 24 Sep 2016 05:08:00 -0400 From: Arnd Bergmann To: Baoyou Xie Cc: sumit.semwal@linaro.org, linux-media@vger.kernel.org, dri-devel@lists.freedesktop.org, linaro-mm-sig@lists.linaro.org, linux-kernel@vger.kernel.org, xie.baoyou@zte.com.cn Subject: Re: [PATCH] dma-buf/sw_sync: mark sync_timeline_create() static Date: Sat, 24 Sep 2016 11:07:44 +0200 Message-ID: <1638426.ZIktWlTxEQ@wuerfel> User-Agent: KMail/5.1.3 (Linux/4.4.0-34-generic; KDE/5.18.0; x86_64; ; ) In-Reply-To: <1474691626-7037-1-git-send-email-baoyou.xie@linaro.org> References: <1474691626-7037-1-git-send-email-baoyou.xie@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" X-Provags-ID: V03:K0:wdorSeOWLIuYeHsohBNVYaBZ+GxMCQTU5FS/K82Zgw4kYK3Iyp0 P5lOEP8SP8vfxLs01c95PgzK7b2y0RBZfl+5LP5878gzjEr5BnjJf6D1pmha++WQi3AVY8W d4jmz0qX0ChGcqHaF4LxJwiP6I0LC0iFPYXJ8cL0noFSZqEJcZRSyatiHFKoVaYz+MJqJmj J9Gkvp21mbKyb8zqyyXnw== X-UI-Out-Filterresults: notjunk:1;V01:K0:/WXbZ7Qofjo=:4XTTejh4aNzk/H/av9YXaH TQtxXTWBo0PZ/Kzn9OACAGF8KwEe948kO3d+3Y+/mQxYbx5Gd5nngEGoJL5kcobVwgXJ5OUj0 ze5r4Gw5yg5RRddjQHLkDoOwb2qOhTL9vrnnajRuXhium2sEulJmLDW0RcfxcqdEi+GJDAhBj W8V30XMF8MNM+0GxWsIucu5EKUXAMmbPeusu4UoGAE9uh4iHQXz0vMmaOdI+XXYvGwymesfsl yZuLYbWwERmnzZfhLLrnPeiT32f//2T7h8ABLh23f1hK5FkFB7EzjgKKhkGOENz3e4MQaZdWN T5E5y3mCCwD9SiYzM4emYdplifJdwvmKS+wXP9wZEiP1KATBUXtd6f5lunz/g+Lf1CpGtZQIg vikYcsA1zlxIyMlM5DScRXL/gVcrSx9daRZrYXC0ijvq7+B+DTz0oaDqNZ4cIpARpWpebEqJN PqA7Y0g+Z8Zm51zvUQanukLkMdHj3/PG3m4T3o56uQGwwsnbHJ+nxyOgLRhDu3pDGUh0aEHVH U+vzi37Y8qkUr5M/4+unaaLdP6xrvAymw7PooTiQUIP4ys1VyaRz+ibDQrTPDs7AKuWlZiekL mzvAodNvIyod9yrjJYNsTsWmIfv5VvNhp1QIQxLRTRPgMM6BFK+aG3YLFE53HCOz7ftIj44ek VGJq2uj4B2IgnHmjQt1DyBcaBEqIXgps2JMpf4pJeMe9TDpjAYOpn9DO6a2NObkMldIb6mVFw dgGSpQARnNo8lAX4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Saturday, September 24, 2016 12:33:46 PM CEST Baoyou Xie wrote: > We get 1 warning when building kernel with W=1: > drivers/dma-buf/sw_sync.c:87:23: warning: no previous prototype for 'sync_timeline_create' [-Wmissing-prototypes] > > In fact, this function is only used in the file in which it is > declared and don't need a declaration, but can be made static. > So this patch marks it 'static'. > > Signed-off-by: Baoyou Xie > Acked-by: Arnd Bergmann