From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS, URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id EC284C43142 for ; Tue, 31 Jul 2018 00:39:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 98DAA208A3 for ; Tue, 31 Jul 2018 00:39:58 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=canb.auug.org.au header.i=@canb.auug.org.au header.b="f8sQ+jFW" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 98DAA208A3 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=canb.auug.org.au Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732132AbeGaCRU (ORCPT ); Mon, 30 Jul 2018 22:17:20 -0400 Received: from ozlabs.org ([203.11.71.1]:38159 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732039AbeGaCRU (ORCPT ); Mon, 30 Jul 2018 22:17:20 -0400 Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPSA id 41fcyl4kSBz9s1x; Tue, 31 Jul 2018 10:39:43 +1000 (AEST) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=canb.auug.org.au DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=canb.auug.org.au; s=201702; t=1532997585; bh=ERexqFq6BAdOd6UzpCDW2sMMSWCvmIj+v4K6JAoN7Lc=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=f8sQ+jFWnHUfzWmlb307x1/jGd5oD4zWJlWx3bRlh3UTr0bUJLRHm8szsaTsEx6x+ Lzdn3QDXS3IUxruCp3aHb7QreXZiG2i6+zTrURSN9V3FTlCi3wHezPiHfPcY8QSknD DiTlz4sCHhzxEH1G3z9hIXD3WfQVJ+BrKbShvF1QN/I/eH0nCQyPBznCUPv9FOOSiW cJnNzmYqOgseXENdZr69I4pzs6q4w5xjy9vNN5kA29jisFGQwcttbQKsRuv5XOAsyG KXb+UjrQjtokreBeh2xZBLHYGA/r0EECqLqwIRyhXiLT6inECtKywLSDS9r4FRFcAS 7b6qJuLWLuvIg== Date: Tue, 31 Jul 2018 10:39:23 +1000 From: Stephen Rothwell To: Mauro Carvalho Chehab Cc: Sakari Ailus , "Rafael J. Wysocki" , Linux-Next Mailing List , Linux Kernel Mailing List , Jacopo Mondi Subject: Re: linux-next: build warning after merge of the pm tree Message-ID: <20180731103923.47c7c294@canb.auug.org.au> In-Reply-To: <20180730072445.kt2yxxifx4i7y3fr@paasikivi.fi.intel.com> References: <20180730120053.62732d27@canb.auug.org.au> <20180730072445.kt2yxxifx4i7y3fr@paasikivi.fi.intel.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; boundary="Sig_/cIUv3ou4LxH=jOVXGf4L2o0"; protocol="application/pgp-signature" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --Sig_/cIUv3ou4LxH=jOVXGf4L2o0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi all, On Mon, 30 Jul 2018 10:24:45 +0300 Sakari Ailus wrote: > > On Mon, Jul 30, 2018 at 12:00:53PM +1000, Stephen Rothwell wrote: > >=20 > > After merging the pm tree, today's linux-next build (x86_64 allmodconfi= g) > > produced this warning: > >=20 > > drivers/media/i2c/mt9v111.c: In function 'mt9v111_set_format': > > drivers/media/i2c/mt9v111.c:887:15: warning: 'idx' may be used uninitia= lized in this function [-Wmaybe-uninitialized] > > unsigned int idx; > > ^~~ > >=20 > > Introduced by commit > >=20 > > aab7ed1c3927 ("media: i2c: Add driver for Aptina MT9V111") > >=20 > > Looks like a false positive, but not something that gcc can easily see.= =20 >=20 > This must be coming from a new driver merged to media tree recently. Than= ks > for reporting this. Yeah, sorry, process failure. This should have been reported against the v4l-dvb tree. --=20 Cheers, Stephen Rothwell --Sig_/cIUv3ou4LxH=jOVXGf4L2o0 Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAltfr7sACgkQAVBC80lX 0GzvLgf/bhtKo4+1OmwV+KOKis2Z4fwwj0KbkV5/cEn1mQnDN+5RBwAZjPjIV75Y /SWpPRh/B9riwAjZ3geVRkky7mf/x7yoBxVafM9tdAV1+DjPO645rYQZ1jmGYxbG qEN/p1NXyE7bkw9CLLPtt6pfr8ImMNj0ugtODNZpgkfbXG7uk/60z06HIXu36Vdv vE4nKWmRi8YdJFHWn+6sjshRVG4aiYAjRgWubGxwuRuHBcvh1xEI2C/ud0kg7ZVm MV1STUnfjDtUFT/NlrCZT+dinQ5TSy9xIese/GXnvoMAVglSPlCe1+i3T63CHVbH nhVxoHWGLZb9lZ+lz5PW0uPT6w+WYQ== =po4R -----END PGP SIGNATURE----- --Sig_/cIUv3ou4LxH=jOVXGf4L2o0--