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=-0.9 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no 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 019DAC38BF9 for ; Mon, 24 Feb 2020 22:27:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C049B21D7E for ; Mon, 24 Feb 2020 22:27:48 +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="shVGkxZ+" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728165AbgBXW1p (ORCPT ); Mon, 24 Feb 2020 17:27:45 -0500 Received: from ozlabs.org ([203.11.71.1]:33343 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727219AbgBXW1o (ORCPT ); Mon, 24 Feb 2020 17:27:44 -0500 Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mail.ozlabs.org (Postfix) with ESMTPSA id 48RGsV4DcHz9sP7; Tue, 25 Feb 2020 09:27:41 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=canb.auug.org.au; s=201702; t=1582583262; bh=xPvYHtYI0Ar9OJJYLNuvPxm0wk2iyr/Kbk4V2trfZnI=; h=Date:From:To:Cc:Subject:From; b=shVGkxZ+LGNl5/aV6HWvo0H7GXlQ8KcgB67d4JnLdMUAIaimZFpcrfAY8GAr2AuMe MC9lelBHZKF8awq34LeJD2q+hOACk4gCUNB/PCyd51fZbHt+rGrklZjAecrx/6wC3t UAXhOl4OBy5AeNJPmyMEwi42OZI/h3K+upSZFX2kwZUop8Lj4VXDyt3f/sQJ1YjTbU MbsElSmvxLgShvQmFtgFDxw9oeTHjqQLX4LBmFNwFlF8EQS7M91wHQTvaWl+dxCZ7w B5Vd3MuDTwTBQsQpzlB0wuQVeFb6IFMrsav+UAx+rxbpfy8mZbEeT+oS7iAB6drt6x WYX5B64bT6tzQ== Date: Tue, 25 Feb 2020 09:27:36 +1100 From: Stephen Rothwell To: David Miller , Networking Cc: Linux Next Mailing List , Linux Kernel Mailing List , Martin Varghese , Willem de Bruijn Subject: linux-next: build warning after merge of the net-next tree Message-ID: <20200225092736.137df206@canb.auug.org.au> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/6vh+/9WabVSBbtEZ1oB_=hR"; protocol="application/pgp-signature"; micalg=pgp-sha256 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org --Sig_/6vh+/9WabVSBbtEZ1oB_=hR Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi all, After merging the net-next tree, today's linux-next build (x86_64 allmodconfig) produced this warning: drivers/net/bareudp.c: In function 'bareudp_xmit_skb': drivers/net/bareudp.c:346:9: warning: 'err' may be used uninitialized in th= is function [-Wmaybe-uninitialized] 346 | return err; | ^~~ drivers/net/bareudp.c: In function 'bareudp6_xmit_skb': drivers/net/bareudp.c:407:9: warning: 'err' may be used uninitialized in th= is function [-Wmaybe-uninitialized] 407 | return err; | ^~~ Introduced by commit 571912c69f0e ("net: UDP tunnel encapsulation module for tunnelling differ= ent protocols like MPLS, IP, NSH etc.") These are not false positives. --=20 Cheers, Stephen Rothwell --Sig_/6vh+/9WabVSBbtEZ1oB_=hR Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAl5UTdgACgkQAVBC80lX 0GyJPQf+KK6g1iCvkKU39Bt46t5/5hYnFG9FQzgRrin8Vycdi+jxLHOJZQpY5BM8 kQPRqt1xmRDlhXfj9w2HxMTf8ooQk4QNgRgECW0Ij+yOpJvA4ecjJiaKvBhzTInx jmwSp+67igI8GyR15p5JHD21os3zjMY9YvObZ44gyRm/is+Zw9yXngAGeEATnLYK XDkP7+wUVMPwXBmxBHMXD1B7i6qG6vTaEWj9N+eK/BcngKi/GhGaMNPCXurqW8sP /YOh5akETPHpxfNQcKfCtMe9D4VSmil08ezeS5TO21pjzQWHewgXcJieyV0s8UZw Ql7VX7TN+8J3NYhD+Un4YIuHnOs0Qg== =/ZVr -----END PGP SIGNATURE----- --Sig_/6vh+/9WabVSBbtEZ1oB_=hR--