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=-3.9 required=3.0 tests=BAYES_00,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 E1E1EC43457 for ; Thu, 15 Oct 2020 05:31:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 871AF22260 for ; Thu, 15 Oct 2020 05:31:02 +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="i64oOYoj" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727843AbgJOFbB (ORCPT ); Thu, 15 Oct 2020 01:31:01 -0400 Received: from ozlabs.org ([203.11.71.1]:60057 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726323AbgJOFbB (ORCPT ); Thu, 15 Oct 2020 01:31:01 -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 4CBdDK6lj7z9sTK; Thu, 15 Oct 2020 16:30:57 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=canb.auug.org.au; s=201702; t=1602739858; bh=6XjoihXamGwMpFOxHPeEL5mGgZsr5AN5KAvw5E5fVJc=; h=Date:From:To:Cc:Subject:From; b=i64oOYojMhqPe+O/soumICNFh8MVePo9b1PR/FaP/aIRgmTU50heUtOFQ8Xp7TCnv HMXX+IC86xKu2rZ9p7i0jmKsAoG1GRXVkQ8Vd5zUtnrvn7m4jiB/MPTKHIWDRqLv1y /xEC4gGvvfH3mYxc7uTLWGJUtIae84UAJ0W7FwxvMN/RcDE1hKSYeGG8opuz12trsL l02KaMTZIw9FbTskA7N1SGkmh7iilpiRn7DA7mYIxFE9YYT6nn6NasWW/YDlbrvhZj M7aM4ZWMxonopUmjqCBAM3W2pW3d3ln57qeyDUYGQyvD1MZqLOII/ZOiSG9RcFbcFU h4ylOoBirg4Ug== Date: Thu, 15 Oct 2020 16:30:56 +1100 From: Stephen Rothwell To: Shuah Khan , Brendan Higgins Cc: Vitor Massaru Iha , Linux Kernel Mailing List , Linux Next Mailing List Subject: linux-next: build warnings after merge of the kunit-next tree Message-ID: <20201015163056.56fcc835@canb.auug.org.au> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/uxRZX2wYv3FrujgAK1vr0pB"; protocol="application/pgp-signature"; micalg=pgp-sha256 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --Sig_/uxRZX2wYv3FrujgAK1vr0pB Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi all, After merging the kunit-next tree, today's linux-next build (x86_64 allmodconfig) produced this warning: lib/bitfield_kunit.c: In function 'test_bitfields_compile': lib/bitfield_kunit.c:136:21: warning: unsigned conversion from 'int' to 'u1= 6' {aka 'short unsigned int'} changes value from '393216' to '0' [-Woverflo= w] 136 | u16_encode_bits(0, 0x60000); | ^~~~~~~ At top level: lib/bitfield_kunit.c:129:20: warning: 'test_bitfields_compile' defined but = not used [-Wunused-function] 129 | static void __init test_bitfields_compile(struct kunit *context) | ^~~~~~~~~~~~~~~~~~~~~~ Introduced by commit d2585f5164c2 ("lib: kunit: add bitfield test conversion to KUnit") --=20 Cheers, Stephen Rothwell --Sig_/uxRZX2wYv3FrujgAK1vr0pB Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAl+H3pEACgkQAVBC80lX 0GyjnAf+I94zjO8B58HSHDRVEUZ0+tINq/CF7jB9nXKT0kA8ipwR5HxTyWOgWbDk NaRx+I6v7RwJRWdWjlyGU+nHEGYgTXHolDSb0m4N/VhyjNDOoS2nePI7q+j2acon iwfmF4wTOZIwQByipSkLBzqkn+tTNHGVWrq590HqcSozdnC+N8Do1adDEEKtKMQ9 Uc1XlLCIxXwMlQQwdcTIxRYuHuCzH5mWbxAvk/NKb6wH7yyjOaEe2JaYD+BCWOwA pr4NEGLXONzM3hktLkSMticMNMZ2+27sODYWJ8ydN41EGqEX8pfGJDPBdlxB54xT M1iH3JSI6v9czM8vDqPWnui42aWYcA== =7KlZ -----END PGP SIGNATURE----- --Sig_/uxRZX2wYv3FrujgAK1vr0pB--