From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751686AbdITQ4B (ORCPT ); Wed, 20 Sep 2017 12:56:01 -0400 Received: from mout.web.de ([212.227.15.3]:53955 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751000AbdITQ4A (ORCPT ); Wed, 20 Sep 2017 12:56:00 -0400 To: linux-media@vger.kernel.org, Arvind Yadav , Bhumika Goyal , Laurent Pinchart , Mauro Carvalho Chehab , Mike Isely , Sakari Ailus Cc: LKML , kernel-janitors@vger.kernel.org From: SF Markus Elfring Subject: [PATCH 0/5] [media] s2255drv: Fine-tuning for some function implementations Message-ID: <55718a41-d76f-36bf-7197-db92014dcd3c@users.sourceforge.net> Date: Wed, 20 Sep 2017 18:55:33 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.3.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Language: en-GB Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K0:G7qDknyGvycR2r3RDdh+VZJPhb3xm0Fo6NosW6hfKbxLUgewXSL P2pgk1ocT0WrI0TcZ8ahcIVZK21whVztyIg/WVSYWNEWWYdtVF0eYgyMYtxuFSaGcEX6dQV KdOdLi6nzrg38TwlCzD1mh3kLmmvAeidb8SbBSNlpwoCmRtj2rfDAlF6vVtbfTOJ6d7vnL3 xMT5Cbqvi4QcBV4UYP0YQ== X-UI-Out-Filterresults: notjunk:1;V01:K0:mc8jOEPvVZg=:L+4gBv92TPJCSBEaEcp5TJ qILeAgO1WGgbhck2IEBnVZQkzmD/ED79ZDh7XgReJFWq4p9nekhXKc2nQbXpxuS2kBzArU0A4 o8Uy+y/rHXc3ogvnJaWSS9Ws+LzfUcr5gEFd9Q7VNmMrvTsnwf2ypHmzIyErCzbt8Rp1TgI4y +vyLof332muj125b2hG/0e2HFIEiwWDEGXw3pJLbYma/bhMbYoyariMQx6xDVn5kvw1Z4FmOF /R9rdwxgijn97hCyrbrikC7DxaSg4gn3Gy4c8nPuvYqh+kRk68xb+ZzuftAErbLr8ufTajVU8 HfAjvhZ1qy662vU8gxOKYZJRy37miSodnWk8ZYcTKFdwDB7Gh8sGu0ZQvlFHf4OfwJuR65+cp JBNIIrvQpCXGChLVOD5dA+6WM5JkpQp7hq9lUtfWXjzuuInOf7tk7wdVvwBfOr76aALZgDmDe zz3v5umbaN5YISH/WtdrUBwYaXkcTNJ4XUaLGiv/apPu8BH2j1Q7xU9L5FSZwz9LrNwT+e+9M xZecHNFBNQEZmbkCMlby+TEKKC6ix/q08Pqom8ctlVajKttDLjk850VCzUA/IMjSiyztVvoIZ 2kDZfOlDNSs5jOgDN/5YA9DjK3S2qIlNOkSQMNmbhqMdOvqclUCRozeIINQRT33LHHFcyWn5c TxwERdtvOb+DKyBv8oh7WlV3HY7yxK7G0aBEDUTKUtb86emoQi+HEt9+kHIRQi1IGXrZkMozX caVZuKQen7h+zLWmKV2CavB0ZEzRZwKuNWfa3g65RWgkRodFvret2V4khbXSjDMYiZbSnK5RS YMcHukmEfOivD+FW3Ac0y5HbHBfcONmnPilfnmHlOTsf9y8anU= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Wed, 20 Sep 2017 18:18:28 +0200 A few update suggestions were taken into account from static source code analysis. Markus Elfring (5): Delete three error messages for a failed memory allocation in s2255_probe() Adjust 13 checks for null pointers Improve two size determinations in s2255_probe() Use common error handling code in read_pipe_completion() Delete an unnecessary return statement in five functions drivers/media/usb/s2255/s2255drv.c | 64 ++++++++++++++++---------------------- 1 file changed, 26 insertions(+), 38 deletions(-) -- 2.14.1