From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756607AbcBJGa7 (ORCPT ); Wed, 10 Feb 2016 01:30:59 -0500 Received: from mail-wm0-f49.google.com ([74.125.82.49]:35382 "EHLO mail-wm0-f49.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751071AbcBJGa5 (ORCPT ); Wed, 10 Feb 2016 01:30:57 -0500 Date: Wed, 10 Feb 2016 07:31:19 +0100 From: Daniel Vetter To: Stephen Rothwell Cc: Daniel Vetter , intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-next@vger.kernel.org, linux-kernel@vger.kernel.org, Lukas Wunner , Darren Hart Subject: Re: linux-next: build failure after merge of the drm-misc tree Message-ID: <20160210063119.GC11240@phenom.ffwll.local> Mail-Followup-To: Stephen Rothwell , intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-next@vger.kernel.org, linux-kernel@vger.kernel.org, Lukas Wunner , Darren Hart References: <20160210122451.55391e43@canb.auug.org.au> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20160210122451.55391e43@canb.auug.org.au> X-Operating-System: Linux phenom 4.3.0-1-amd64 User-Agent: Mutt/1.5.24 (2015-08-30) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Feb 10, 2016 at 12:24:51PM +1100, Stephen Rothwell wrote: > Hi all, > > After merging the drm-misc tree, today's linux-next build (arm > multi_v7_defconfig) failed like this: > > In file included from drivers/gpu/drm/nouveau/nouveau_drm.c:25:0: > include/linux/apple-gmux.h: In function 'apple_gmux_present': > include/linux/apple-gmux.h:36:42: error: implicit declaration of function 'acpi_dev_present' [-Werror=implicit-function-declaration] > return IS_ENABLED(CONFIG_APPLE_GMUX) && acpi_dev_present(GMUX_ACPI_HID); > ^ > > Caused by commit > > 2413306c2566 ("apple-gmux: Add helper for presence detect") > > I have used the drm-misc tree from next-20160209 for today. Can you pls attach your .config? The function is there, I suspect we're just missing some depends in Kconfig. -Daniel -- Daniel Vetter Software Engineer, Intel Corporation http://blog.ffwll.ch