Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754133AbbBTJh1 (ORCPT ); Fri, 20 Feb 2015 04:37:27 -0500 Received: from lists.s-osg.org ([54.187.51.154]:47261 "EHLO lists.s-osg.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753929AbbBTJhX (ORCPT ); Fri, 20 Feb 2015 04:37:23 -0500 Date: Fri, 20 Feb 2015 07:37:16 -0200 From: Mauro Carvalho Chehab To: Arnd Bergmann Cc: Michal Marek , linux-arm-kernel@lists.infradead.org, Antti Palosaari , Peter Senna Tschudin , Trent Piepho , linux-kernel@vger.kernel.org, linux-kbuild@vger.kernel.org, "Yann E. MORIN" , linux-media@vger.kernel.org Subject: Re: [PATCH] [media] [kbuild] Add and use IS_REACHABLE macro Message-ID: <20150220073716.64560682@recife.lan> In-Reply-To: <5822078.VORY4BTfEj@wuerfel> References: <6116702.rrbrOqQ26P@wuerfel> <14254005.QkaJhTuY5H@wuerfel> <54E5FBEA.1000005@suse.cz> <5822078.VORY4BTfEj@wuerfel> Organization: Samsung X-Mailer: Claws Mail 3.11.1 (GTK+ 2.24.25; x86_64-redhat-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 Content-Length: 1339 Lines: 38 Em Fri, 20 Feb 2015 10:29:42 +0100 Arnd Bergmann escreveu: > On Thursday 19 February 2015 16:06:18 Michal Marek wrote: > > > We have similar problems in other areas > > > of the kernel. In theory, we could enforce the VIDEO_TUNER driver to > > > be modular here by adding lots of dependencies to it: > > > > > > config VIDEO_TUNER > > > tristate > > > depends on MEDIA_TUNER_TEA5761 || !MEDIA_TUNER_TEA5761 > > > depends on MEDIA_TUNER_TEA5767 || !MEDIA_TUNER_TEA5767 > > > depends on MEDIA_TUNER_MSI001 || !MEDIA_TUNER_MSI001 > > > > Nah, that's even uglier. I suggest to merge your IS_REACHABLE patch. > > > > Ok, can I take this as an ack from your side to merge the > include/linux/kconfig.h part of the patch through the linux-media > tree? > > I thought about splitting up the patch into two, but that would > just make merging it harder because we'd still have the dependency. It is likely better if I merge at the linux-media tree. This way, we can avoid conflicts with those headers, if this is ok for Marek. Regards, Mauro > > Arnd -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/