From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755433AbcIELyd (ORCPT ); Mon, 5 Sep 2016 07:54:33 -0400 Received: from mout.kundenserver.de ([212.227.17.10]:65453 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755414AbcIELya (ORCPT ); Mon, 5 Sep 2016 07:54:30 -0400 From: Arnd Bergmann To: Baoyou Xie Cc: laurent.pinchart@ideasonboard.com, mchehab@kernel.org, gregkh@linuxfoundation.org, linux-media@vger.kernel.org, devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org, xie.baoyou@zte.com.cn Subject: Re: [PATCH] staging: media: omap4iss: mark omap4iss_flush() static Date: Mon, 05 Sep 2016 13:49:14 +0200 Message-ID: <5765742.RO4gM8FzCf@wuerfel> User-Agent: KMail/5.1.3 (Linux/4.4.0-34-generic; KDE/5.18.0; x86_64; ; ) In-Reply-To: <1472971301-4650-1-git-send-email-baoyou.xie@linaro.org> References: <1472971301-4650-1-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:dFYisJDwI/i7Zff5NswDG8d7uROmcVBskrohGGvRX//pY3sMTH/ 8LObxevSpiwvOPXH8nn0uIv6OfTvoZHTxxs0RmP/RdNTKrL5tqVKYkjIMtJdgMQPh7e8+wM Ox4UMT+wxv7+MMJHCWragvkUoMujss2xsGUfsR/S0J2ba7LeQbUgbtoXUM2TVbYbSuQu+uS ZrvVF6ACOHz59VAIGl2uQ== X-UI-Out-Filterresults: notjunk:1;V01:K0:/aBx248grdw=:r06o2l4NrEUWfutbHm/+kv gGJkmFiv6muoJIlzEUv9+OvV0A+Oax07h9q3XtLxX4G2kbY7d81ehM0fjmQomWsZNn+sKvfYr dKiqO3CCNz/tjsCNdtChLO+Zp+Zji6xVTxJ3pqG0AEBudvcbfvo0XW7JVq6/9aWOIrfUPaIXw 9J9wrN5516qNDzGjFp8+aL2yfR/33TjQHYLOWWeUHgZ4SiZTvu+IKHBMf1lUrxR4NekuUub/f RHI3Enxu8krZhTXdQHfeFL5YJj/DqAiMhjxQD8UGr3wWqhmgOngG4O9iWjPmoH+pmj/k3mAnS GxogVI4lqsK2TqsfXCT6S0nzJgjyFoIce2nrbm+IvkMBqdobPEM8VVTU1S3IxM9AydoQsRsOP x5WSNvMBuc0tzW7EhUca9DdSk8CnWDqfFhKldmqDGyxCEDX48IhZzjQcmkGJ0M3xne+sHlj5P 0D/r7K14kTPJOWxG+z55BX5m2B0TUPzAcharZsSBoExCQDBPhZ/2jQUu6oq4OJ9Q8NDBfef1C SP03/4nL9iVces9wLOl7v+tFZBVcfVAasZuT0LxhJV0cWDoto83yW4MMYFDu2dg9E9JeqW+Jv SvLKfOkAzXKKiOm42SZamMEKKBInsgfEFPDJs+NCJApqKdJswPhDREtlOr9nlmb0XwZMXNWe1 zqMSL5cmZCLRlS/PEjJU1CLf1VfuESJCUnHzhagl0XS+kXl0wSDdvs9xv0fkjVGInbsWdW/T7 E/f8bhFlmG+yqfQe Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sunday, September 4, 2016 2:41:41 PM CEST Baoyou Xie wrote: > We get 1 warning when building kernel with W=1: > drivers/staging/media/omap4iss/iss.c:64:6: warning: no previous prototype for 'omap4iss_flush' [-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 this function with 'static'. > > Signed-off-by: Baoyou Xie > Acked-by: Arnd Bergmann