From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751624AbdBWX0d (ORCPT ); Thu, 23 Feb 2017 18:26:33 -0500 Received: from ozlabs.org ([103.22.144.67]:56811 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751342AbdBWX03 (ORCPT ); Thu, 23 Feb 2017 18:26:29 -0500 Date: Fri, 24 Feb 2017 10:25:35 +1100 From: Stephen Rothwell To: Dave Airlie Cc: linux-next@vger.kernel.org, linux-kernel@vger.kernel.org, Noralf =?UTF-8?B?VHLDuG5uZXM=?= Subject: linux-next: build failure after merge of the drm tree Message-ID: <20170224102535.6bd7a69a@canb.auug.org.au> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Dave, After merging the drm tree, today's linux-next build (x86_64 allmodconfig) failed like this: drivers/gpu/drm/tinydrm/core/tinydrm-helpers.c:198:26: error: redefinition of 'tinydrm_of_find_backlight' struct backlight_device *tinydrm_of_find_backlight(struct device *dev) ^ In file included from drivers/gpu/drm/tinydrm/core/tinydrm-helpers.c:11:0: include/drm/tinydrm/tinydrm-helpers.h:53:1: note: previous definition of 'tinydrm_of_find_backlight' was here tinydrm_of_find_backlight(struct device *dev) ^ drivers/gpu/drm/tinydrm/core/tinydrm-helpers.c:230:5: error: redefinition of 'tinydrm_enable_backlight' int tinydrm_enable_backlight(struct backlight_device *backlight) ^ In file included from drivers/gpu/drm/tinydrm/core/tinydrm-helpers.c:11:0: include/drm/tinydrm/tinydrm-helpers.h:58:19: note: previous definition of 'tinydrm_enable_backlight' was here static inline int tinydrm_enable_backlight(struct backlight_device *backlight) ^ drivers/gpu/drm/tinydrm/core/tinydrm-helpers.c:258:5: error: redefinition of 'tinydrm_disable_backlight' int tinydrm_disable_backlight(struct backlight_device *backlight) ^ In file included from drivers/gpu/drm/tinydrm/core/tinydrm-helpers.c:11:0: include/drm/tinydrm/tinydrm-helpers.h:64:1: note: previous definition of 'tinydrm_disable_backlight' was here tinydrm_disable_backlight(struct backlight_device *backlight) ^ Caused by commit 9f69eb5c36a6 ("drm/tinydrm: Add helper functions") I have used the drm tree from next-20170223 for today. -- Cheers, Stephen Rothwell