From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from cantor2.suse.de ([195.135.220.15]:38793 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753173Ab1JKMaC (ORCPT ); Tue, 11 Oct 2011 08:30:02 -0400 Message-ID: <4E9436CB.9050604@suse.cz> Date: Tue, 11 Oct 2011 14:30:03 +0200 From: Michal Marek MIME-Version: 1.0 Subject: Re: Kconfig: single-config-entry choice groups References: <1318276961.18122.30.camel@x61.thuisdomein> In-Reply-To: <1318276961.18122.30.camel@x61.thuisdomein> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Sender: linux-kbuild-owner@vger.kernel.org List-ID: To: Paul Bolle Cc: linux-kbuild@vger.kernel.org On 10.10.2011 22:02, Paul Bolle wrote: > 0) There seem to be about two dozen single-config-entry choice groups in > Kconfig files across the tree: choice groups that let one set exactly > one CONFIG option. (Most of the time hat CONFIG option is also the > choice group's default. That doesn't seem to matter, though. The default > could as well be some bogus symbol.) > > 1) These choice groups are not optional, so there's nothing to actually > choose. As far as I can see that single CONFIG option will always be > set. > > 2) Are single-config-entry choice groups some special, but undocumented, > idiom? My guess is that this is simply bitrot. Can you share the list of these single-entry choice groups? Michal