From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752574AbbIUESO (ORCPT ); Mon, 21 Sep 2015 00:18:14 -0400 Received: from ozlabs.org ([103.22.144.67]:36761 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750891AbbIUESM (ORCPT ); Mon, 21 Sep 2015 00:18:12 -0400 Date: Mon, 21 Sep 2015 14:18:10 +1000 From: Stephen Rothwell To: Andrew Morton , Dmitry Torokhov Cc: linux-next@vger.kernel.org, linux-kernel@vger.kernel.org Subject: linux-next: build failure after merge of the akpm-current tree Message-ID: <20150921141810.298d07b2@canb.auug.org.au> X-Mailer: Claws Mail 3.12.0 (GTK+ 2.24.28; x86_64-pc-linux-gnu) 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 Andrew, After merging the akpm-current tree, today's linux-next build (x86_64 allmodconfig) failed like this: drivers/input/joystick/walkera0701.c:153:4: error: implicit declaration of function 'abs64' [-Werror=implicit-function-declaration] if (abs64(pulse_time - SYNC_PULSE) < RESERVE) /* new frame sync */ ^ Caused by commit ea91f9c72512 ("Remove abs64()") interacting with commit 46b018fa9500 ("Input: walkera0701 - fix abs() calculations on 64 bit values") from the input-current tree. I just reverted 46b018fa9500 as ti will no longer be needed. -- Cheers, Stephen Rothwell sfr@canb.auug.org.au