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 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 10735C433F5 for ; Wed, 27 Oct 2021 04:48:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DFF5060F9B for ; Wed, 27 Oct 2021 04:48:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237921AbhJ0EvT (ORCPT ); Wed, 27 Oct 2021 00:51:19 -0400 Received: from gandalf.ozlabs.org ([150.107.74.76]:41585 "EHLO gandalf.ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232365AbhJ0EvT (ORCPT ); Wed, 27 Oct 2021 00:51:19 -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 4HfGRc47Kwz4xbC; Wed, 27 Oct 2021 15:48:44 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=canb.auug.org.au; s=201702; t=1635310124; bh=Qv+oot2a6GtzL8PFiesl4PSukLPc4LQRRD/sYU0S3Pc=; h=Date:From:To:Cc:Subject:From; b=XhIUvo/PPzI4iJE/IBGBNFOuJ8QYguKFE4I3B2H1yhuIdcJq5wxRX/C5hdQaXhbzp q61lByYDFS/EpCw487p8CHgi0dFdwVqj1Zx3VIk8CAK3sGn89s8VRKiY/8DYXFzkGK KpSuT3fnQMrDnDuqmirAQxALNJN4pimFtItLe9n6CSZHUpu8k2JmRRNwFH2IcDGQv5 NFw9vb7TMe1fQ2E24KY7Ydpq9T/AmTtZW/Ug0me76tpqbLwhHIdD6oMxIn0aH7t250 0bb2s2jySdAE2dZ2D98E0hsxe4fZQMsPyZkdlRCyzCjsO2BKma+hhG1VIQjU/RKLJr 8RSa9kGfU/oeA== Date: Wed, 27 Oct 2021 15:48:43 +1100 From: Stephen Rothwell To: Greg KH , Arnd Bergmann Cc: Linux Kernel Mailing List , Linux Next Mailing List Subject: linux-next: build failure after merge of the char-misc tree Message-ID: <20211027154843.622961fd@canb.auug.org.au> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/L2jv/qu73mp00DLZHTtR4TT"; protocol="application/pgp-signature"; micalg=pgp-sha256 Precedence: bulk List-ID: X-Mailing-List: linux-next@vger.kernel.org --Sig_/L2jv/qu73mp00DLZHTtR4TT Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi all, After merging the char-misc tree, today's linux-next build (arm multi_v7_defconfig) failed like this: ERROR: modpost: module drm_shmem_helper uses symbol dma_buf_vunmap from nam= espace DMA_BUF, but does not import it. ERROR: modpost: module drm_shmem_helper uses symbol dma_buf_mmap from names= pace DMA_BUF, but does not import it. ERROR: modpost: module drm_shmem_helper uses symbol dma_buf_vmap from names= pace DMA_BUF, but does not import it. Caused by commit 16b0314aa746 ("dma-buf: move dma-buf symbols into the DMA_BUF module name= space") I have applied the following patch for today. From: Stephen Rothwell Date: Wed, 27 Oct 2021 15:44:18 +1100 Subject: [PATCH] fix for "dma-buf: move dma-buf symbols into the DMA_BUF module namespace" Signed-off-by: Stephen Rothwell --- drivers/gpu/drm/drm_gem_shmem_helper.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/drm_gem_shmem_helper.c b/drivers/gpu/drm/drm_g= em_shmem_helper.c index 57ceecb3f4d8..f7324582afe7 100644 --- a/drivers/gpu/drm/drm_gem_shmem_helper.c +++ b/drivers/gpu/drm/drm_gem_shmem_helper.c @@ -22,6 +22,8 @@ #include #include =20 +MODULE_IMPORT_NS(DMA_BUF); + /** * DOC: overview * --=20 2.33.0 --=20 Cheers, Stephen Rothwell --Sig_/L2jv/qu73mp00DLZHTtR4TT Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAmF42isACgkQAVBC80lX 0Gw3XAgAoFO4/kBV5lhDraVh8oG8qfFfF+lCcB3F7iz/vF7FZ9BMmKtnDuRCykAz vruBaiF+pAIEc0G2mznlHFuwNGxtuTJtXwMHUAt+ZStUzz7frRHeDAC4uAwllqWj 0lV0YXHpkY245+RjU1roZT6pt23Gem1ci9KgMcsaiLx6uo567MgSmu5PyZ8Dygg8 R+KVtLS+m/GU5hX3t2mwBl2faOxa4YBZiM5sRcCUFNr0vbm/DCU9TroozlG4mXMi 70zwypI1aLKz7qIOqvmuWhZ7JoAM5QGKsrH/rEObBggrJzhaEC+q9hIym8NBjsTp fennb64sQUo1bwQQ/VylLm21fiOLiA== =hQZJ -----END PGP SIGNATURE----- --Sig_/L2jv/qu73mp00DLZHTtR4TT--