From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752348AbdK1OOd (ORCPT ); Tue, 28 Nov 2017 09:14:33 -0500 Received: from userp1040.oracle.com ([156.151.31.81]:25351 "EHLO userp1040.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751901AbdK1OOc (ORCPT ); Tue, 28 Nov 2017 09:14:32 -0500 Date: Tue, 28 Nov 2017 17:13:45 +0300 From: Dan Carpenter To: Laurentiu Tudor Cc: Greg KH , "devel@driverdev.osuosl.org" , "stuyoder@gmail.com" , "linux-kernel@vger.kernel.org" , Leo Li , Bogdan Purcareata , "linux-arm-kernel@lists.infradead.org" Subject: Re: [PATCH] staging: fsl-mc: fix uninitialized variable use Message-ID: <20171128141345.e2dxm2txmb73ed6k@mwanda> References: <20171127090134.19125-1-laurentiu.tudor@nxp.com> <20171127090817.GA14195@kroah.com> <5A1BDB08.5070808@nxp.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <5A1BDB08.5070808@nxp.com> User-Agent: NeoMutt/20170609 (1.8.3) X-Source-IP: userv0021.oracle.com [156.151.31.71] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Nov 27, 2017 at 09:31:21AM +0000, Laurentiu Tudor wrote: > I did but it didn't show up on my version of powerpc toolchain (gcc > 4.8.1). Maybe it's too old ... > Smatch has new uninitialized variable warnings these days. In theory, it should be smarter and more strict than GCC. regards, dan carpenter