From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754496AbcARJ7d (ORCPT ); Mon, 18 Jan 2016 04:59:33 -0500 Received: from pandora.arm.linux.org.uk ([78.32.30.218]:46555 "EHLO pandora.arm.linux.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754328AbcARJ7b (ORCPT ); Mon, 18 Jan 2016 04:59:31 -0500 Date: Mon, 18 Jan 2016 09:59:19 +0000 From: Russell King - ARM Linux To: Arnd Bergmann Cc: Florian Fainelli , arm@kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] ARM: debug-ll: fix BCM63xx entry for multiplatform Message-ID: <20160118095919.GE19062@n2100.arm.linux.org.uk> References: <5641204.G6RtGs3Kji@wuerfel> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <5641204.G6RtGs3Kji@wuerfel> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Jan 18, 2016 at 10:51:00AM +0100, Arnd Bergmann wrote: > During my randconfig build testing, I found that a kernel with > DEBUG_AT91_UART and ARCH_BCM_63XX fails to build: > > arch/arm/include/debug/at91.S:18:0: error: "CONFIG_DEBUG_UART_VIRT" redefined [-Werror] Why do we have files defining CONFIG_* symbols? This is the real error here - no source file should be defining this. -- RMK's Patch system: http://www.arm.linux.org.uk/developer/patches/ FTTC broadband for 0.8mile line: currently at 9.6Mbps down 400kbps up according to speedtest.net.