From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Date: Mon, 17 Feb 2014 09:20:35 +0100 From: Heiko Carstens Subject: Re: [PATCH] s390: remove HAVE_MARCH_Z9?0_FEATURES Message-ID: <20140217082035.GA4651@osiris> References: <1392570927.28866.12.camel@x220> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1392570927.28866.12.camel@x220> Sender: linux-kernel-owner@vger.kernel.org List-Archive: List-Post: To: Paul Bolle Cc: Martin Schwidefsky , linux390@de.ibm.com, linux-s390@vger.kernel.org, linux-kernel@vger.kernel.org List-ID: On Sun, Feb 16, 2014 at 06:15:27PM +0100, Paul Bolle wrote: > The Kconfig symbols HAVE_MARCH_Z900_FEATURES and > HAVE_MARCH_Z990_FEATURES were added in v3.5. They have never been used. > Apparently they are not needed. They can safely be removed. > No, I want to keep them, so there is a config symbol for each cpu generation and we don't have to add the config symbols again, if we actually use them. It's a question of completeness in this case, not if they are being used. Thanks, Heiko