From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757930Ab0JZJZH (ORCPT ); Tue, 26 Oct 2010 05:25:07 -0400 Received: from mail176c2.megamailservers.com ([69.49.111.76]:40401 "EHLO mail176c2.megamailservers.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754939Ab0JZJZF (ORCPT ); Tue, 26 Oct 2010 05:25:05 -0400 X-Greylist: delayed 7825 seconds by postgrey-1.27 at vger.kernel.org; Tue, 26 Oct 2010 05:25:05 EDT X-Authenticated-User: daniel.gaisler.com Message-ID: <4CC67FD5.4080101@gaisler.com> Date: Tue, 26 Oct 2010 09:14:29 +0200 From: Daniel Hellstrom User-Agent: Mozilla Thunderbird 1.0.6 (X11/20050716) X-Accept-Language: en-us, en MIME-Version: 1.0 To: Sam Ravnborg CC: David Miller , namhyung@gmail.com, sparclinux@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 3/3] sparc32: fix build failure on CONFIG_SPARC_LEON References: <1288021958-3130-3-git-send-email-namhyung@gmail.com> <20101025.090043.71110898.davem@davemloft.net> <20101025161122.GA25358@merkur.ravnborg.org> <20101025.115331.193708760.davem@davemloft.net> <20101025194155.GA26282@merkur.ravnborg.org> In-Reply-To: <20101025194155.GA26282@merkur.ravnborg.org> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-CSC: 0 X-CHA: v=1.1 cv=uRn7KoxuC2OpxNPVpS15HJzMIouaJcnXo6/pxeBsqxE= c=1 sm=1 a=j7qZbE8i4qQA:10 a=8nJEP1OIZ-IA:10 a=jXKJviUpWSOlMmIvGrHOfw==:17 a=7gkXJVJtAAAA:8 a=pGLkceISAAAA:8 a=uRll_h0sRItRsaKFR1QA:9 a=vUEyK0UwXIUaUMdg-6eg97e_zkIA:4 a=wPNLvfGTeEIA:10 a=JmBWkid0h3cA:10 a=MSl-tDqOz04A:10 a=jXKJviUpWSOlMmIvGrHOfw==:117 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Sam Ravnborg wrote: >On Mon, Oct 25, 2010 at 11:53:31AM -0700, David Miller wrote: > > >>From: Sam Ravnborg >>Date: Mon, 25 Oct 2010 18:11:22 +0200 >> >> >> >>>On Mon, Oct 25, 2010 at 09:00:43AM -0700, David Miller wrote: >>> >>> >>>>From: Namhyung Kim >>>>Date: Tue, 26 Oct 2010 00:52:38 +0900 >>>> >>>> >>>> >>>>> CC arch/sparc/kernel/irq_32.o >>>>>arch/sparc/kernel/irq_32.c: In function 'request_fast_irq': >>>>>arch/sparc/kernel/irq_32.c:370:25: error: conflicting types for 'trapbase_cpu1' >>>>> >>>>> >>>>I doubt SMP LEON chips even exist, so better to just anti-dep >>>>this in arch/sparc/Kconfig >>>> >>>> >>>I have a nice eval board at my desk with a dual-core LEON4 processor. >>>I only lack time to play with it... >>> >>> >>Ok. But whenever someone gets a time to play with it and >>verify it works, we can sort out this build failure by >>modifying the code as needed. >> >>But for now I prefer the Kconfig SMP dependency fix. >> >> > >Yup - I agree. >My only intention was to tell that such a processor exists in reality >and not only on paper. > I stumbled into the same problem last weeks, enabling "Normal floppy disk support" (BLK_DEV_FD) on the LEON makes this error appear. There is no hardware for "Normal floppy disk support" on a LEON. Regards, Daniel Hellstrom