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 81133C43381 for ; Tue, 19 Mar 2019 06:12:40 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 50F8020854 for ; Tue, 19 Mar 2019 06:12:40 +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="gZ9iy+qk" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726851AbfCSGMj (ORCPT ); Tue, 19 Mar 2019 02:12:39 -0400 Received: from ozlabs.org ([203.11.71.1]:47093 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725996AbfCSGMi (ORCPT ); Tue, 19 Mar 2019 02:12:38 -0400 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 44NjQ749QLz9s9T; Tue, 19 Mar 2019 17:12:31 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=canb.auug.org.au; s=201702; t=1552975956; bh=lhxd9eZ+3cyBXE5oIgmZabAmB76q/AgdDulmdaaI620=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=gZ9iy+qk7tpQU5d/WyXgAAB1RD70eGzx6dPK+KBYXDuuk7ZDyEnR9sY1W+ufhZ8qB MLNKpN/Uuugdb4q3INz688b3m2l2XZ207aVpNPSrSCAcg8L21oyT34eLNwQu/GkR+p 2GFe7WpiLWoGcsuHcAluUiYZSB79Sb8w1B72u+8kbybaQzHdkl2yN5Pt/phw2TSf2T nnDCjuM+0bpGW5eznA6YJ2y/2fCLKQLPd/5L5cmQ1t0Z93ZqKE/jN2QsQBS6v24xip 2/ht4EPNNBnXXAyyQC7oIszJDPNLJ7SdI5h93ZQIP497ZD8A/deVHac8hXODiogvhi kEYxlfiR9v9yA== Date: Tue, 19 Mar 2019 17:12:30 +1100 From: Stephen Rothwell To: Linus Torvalds Cc: Greg KH , Joe Perches , Andrew Morton , Linux List Kernel Mailing , Andy Gross , David Brown , Jonathan Cameron , Hartmut Knaack , Lars-Peter Clausen , Peter Meerwald-Stadler Subject: Re: [GIT PULL] Driver core patches for 5.1-rc1 Message-ID: <20190319171230.780c0771@canb.auug.org.au> In-Reply-To: References: <20190306103350.GA10570@kroah.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; boundary="Sig_/u=QOXxHPloGUhoTq+7gFMqj"; protocol="application/pgp-signature" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --Sig_/u=QOXxHPloGUhoTq+7gFMqj Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Hi Linus, On Wed, 6 Mar 2019 15:47:11 -0800 Linus Torvalds wrote: > > This is very funky, but that commit generates a new warning in a > totally unrelated area: >=20 > drivers/iio/adc/qcom-pm8xxx-xoadc.c: In function =E2=80=98pm8xxx_xoadc_= probe=E2=80=99: > drivers/iio/adc/qcom-pm8xxx-xoadc.c:633:8: warning: =E2=80=98ch=E2=80= =99 may be used > uninitialized in this function [-Wmaybe-uninitialized] > ret =3D pm8xxx_read_channel_rsv(adc, ch, AMUX_RSV4, > ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > &read_nomux_rsv4, true); > ~~~~~~~~~~~~~~~~~~~~~~~ > drivers/iio/adc/qcom-pm8xxx-xoadc.c:426:27: note: =E2=80=98ch=E2=80=99 = was declared here > struct pm8xxx_chan_info *ch; > ^~ >=20 > I wonder why this wasn't seen in linux-next? It is possible I missed it because I am currently building with -Wimplicit-fallthrough to help Kees and co with their attempt at making that a "normal" build flag for the kernel. Unfortunately it generates a few hundred warnings still. --=20 Cheers, Stephen Rothwell --Sig_/u=QOXxHPloGUhoTq+7gFMqj Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAlyQiE4ACgkQAVBC80lX 0Gyf4Qf+L1XpYEcBhhNRFnqf8sKLYi1+84xOTNBjFiGE0+oIQEZukOMDiUVqkwKm irocJFR0BOUyW4bPyyKusAUhBGIHSSvYGHx60onkF4hW1FmfdbFWZ/jnNQjYTKar qkb1pnjVBsLhsqT2O3GgIeGYtuLCwpE+V1xc7h8Ovr1h894T8pgCd/8rnfZArTCc XU/IxlI0wOyVssSImJ4ifG2asd5o+cPQWREusYwz2vsSJ/QKAATegiGwDxvqtF0p 4TLI1MZ08aFHNTp+hwg0NUdivmr4eNziUnP2+NlPJnc2pcCLAGzW2Y5UmNsyxSqq oF8ck1hqt3Y5Sv0KYUPSYlnzHyADVg== =s12a -----END PGP SIGNATURE----- --Sig_/u=QOXxHPloGUhoTq+7gFMqj--