From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752750AbdFUIyc (ORCPT ); Wed, 21 Jun 2017 04:54:32 -0400 Received: from mail-lf0-f49.google.com ([209.85.215.49]:34271 "EHLO mail-lf0-f49.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752449AbdFUIya (ORCPT ); Wed, 21 Jun 2017 04:54:30 -0400 Subject: Re: linux-next: build failure after merge of the v4l-dvb tree To: Stephen Rothwell , Mauro Carvalho Chehab References: <20170621112520.1ffc0709@canb.auug.org.au> Cc: Linux-Next Mailing List , Linux Kernel Mailing List , Hans Verkuil From: Stanimir Varbanov Message-ID: <73acaf57-e74a-ac40-a1f5-9f9aa358b4df@linaro.org> Date: Wed, 21 Jun 2017 11:54:26 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.5.1 MIME-Version: 1.0 In-Reply-To: <20170621112520.1ffc0709@canb.auug.org.au> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Stephen, On 06/21/2017 04:25 AM, Stephen Rothwell wrote: > Hi Mauro, > > After merging the v4l-dvb tree, today's linux-next build (x86_64 > allmodconfig) failed like this: > > ERROR: "qcom_scm_is_available" [drivers/media/platform/qcom/venus/venus-core.ko] undefined! > ERROR: "qcom_scm_pas_shutdown" [drivers/media/platform/qcom/venus/venus-core.ko] undefined! > ERROR: "qcom_scm_set_remote_state" [drivers/media/platform/qcom/venus/venus-core.ko] undefined! > > Caused by commits > > af2c3834c8ca ("[media] media: venus: adding core part and helper functions") > d96d3f30c0f2 ("[media] media: venus: hfi: add Venus HFI files") > 703528005e58 ("[media] media: venus: enable building of Venus video driver") > > I have merged the 4vl-dvb tree from next-20170620 for today. > I've investigated this and the issue comes from this commit: d4348b43bbcadb6d5faee36024245944b6600d25 firmware: qcom_scm: Fix to allow COMPILE_TEST-ing which is from Andy's qcom git tree, I asked Andy to drop this patch because it was rejected. I also manually merged v4l-dvb:master and reverted above commit. After that allmodconfig builds fine and the subject error from venus driver disappeared. Sorry for inconvenience. -- regards, Stan