From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932632AbcCHJKK (ORCPT ); Tue, 8 Mar 2016 04:10:10 -0500 Received: from www.linutronix.de ([62.245.132.108]:49662 "EHLO Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932199AbcCHJKH (ORCPT ); Tue, 8 Mar 2016 04:10:07 -0500 Date: Tue, 8 Mar 2016 10:08:38 +0100 (CET) From: Thomas Gleixner To: kbuild test robot cc: kbuild-all@01.org, linux-kernel@vger.kernel.org, Ingo Molnar Subject: Re: kernel/irq/irqdesc.c:206:2: error: array index in initializer exceeds array bounds In-Reply-To: <201603081643.6mAzMxzS%fengguang.wu@intel.com> Message-ID: References: <201603081643.6mAzMxzS%fengguang.wu@intel.com> User-Agent: Alpine 2.11 (DEB 23 2013-08-11) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-Linutronix-Spam-Score: -1.0 X-Linutronix-Spam-Level: - X-Linutronix-Spam-Status: No , -1.0 points, 5.0 required, ALL_TRUSTED=-1,SHORTCIRCUIT=-0.0001 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 8 Mar 2016, kbuild test robot wrote: > Hi Thomas, > > FYI, the error/warning still remains. > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master > head: e2857b8f11a289ed2b61d18d0665e05c1053c446 > commit: 3795de236d67a05994a1a12759db9d4dd9ffc42c genirq: Distangle kernel/irq/handle.c > date: 5 years ago > config: m68k-alldefconfig (attached as .config) > reproduce: > wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross > chmod +x ~/bin/make.cross > git checkout 3795de236d67a05994a1a12759db9d4dd9ffc42c > # save the attached .config to linux build tree > make.cross ARCH=m68k > > All errors (new ones prefixed by >>): > > In file included from include/linux/irqnr.h:10:0, > from include/linux/irq.h:22, > from kernel/irq/irqdesc.c:10: > arch/m68k/include/asm/irq.h:25:17: error: expected identifier or '(' before numeric constant > #define NR_IRQS 0 As I explained before. That's not a genirq issue. It's broken in m68k and Geert already knows about it. Thanks, tglx