From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <linux-kernel-owner@vger.kernel.org>
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
	id S1751534AbaCXFrS (ORCPT <rfc822;w@1wt.eu>);
	Mon, 24 Mar 2014 01:47:18 -0400
Received: from e06smtp18.uk.ibm.com ([195.75.94.114]:46635 "EHLO
	e06smtp18.uk.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org
	with ESMTP id S1750924AbaCXFrP (ORCPT
	<rfc822;linux-kernel@vger.kernel.org>);
	Mon, 24 Mar 2014 01:47:15 -0400
Date: Mon, 24 Mar 2014 06:47:06 +0100
From: Heiko Carstens <heiko.carstens@de.ibm.com>
To: Laura Abbott <lauraa@codeaurora.org>
Cc: Russell King <linux@arm.linux.org.uk>,
        "David S. Miller" <davem@davemloft.net>,
        Thomas Gleixner <tglx@linutronix.de>, Ingo Molnar <mingo@redhat.com>,
        "H. Peter Anvin" <hpa@zytor.com>, x86@kernel.org,
        "James E.J. Bottomley" <JBottomley@parallels.com>,
        Fenghua Yu <fenghua.yu@intel.com>, Tony Luck <tony.luck@intel.com>,
        Benjamin Herrenschmidt <benh@kernel.crashing.org>,
        Paul Mackerras <paulus@samba.org>,
        Martin Schwidefsky <schwidefsky@de.ibm.com>,
        Andrew Morton <akpm@linux-foundation.org>,
        linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
        linux-s390@vger.kernel.org, sparclinux@vger.kernel.org,
        linux-scsi@vger.kernel.org, linux-ia64@vger.kernel.org,
        linux390@de.ibm.com, linux-arm-kernel@lists.infradead.org
Subject: Re: [RESEND][PATCH 1/2] lib/scatterlist: Make ARCH_HAS_SG_CHAIN an
 actual Kconfig
Message-ID: <20140324054706.GA4487@osiris>
References: <1395512032-20575-1-git-send-email-lauraa@codeaurora.org>
 <1395512032-20575-2-git-send-email-lauraa@codeaurora.org>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <1395512032-20575-2-git-send-email-lauraa@codeaurora.org>
User-Agent: Mutt/1.5.21 (2010-09-15)
X-TM-AS-MML: disable
X-Content-Scanned: Fidelis XPS MAILER
x-cbid: 14032405-6892-0000-0000-0000083911BD
Sender: linux-kernel-owner@vger.kernel.org
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

On Sat, Mar 22, 2014 at 11:13:51AM -0700, Laura Abbott wrote:
> Rather than have architectures #define ARCH_HAS_SG_CHAIN in an architecture
> specific scatterlist.h, make it a proper Kconfig option and use that
> instead. At same time, remove the header files are are now mostly
> useless and just include asm-generic/scatterlist.h.
> 

[...]

> diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig
> index 65a0775..d6c2059 100644
> --- a/arch/s390/Kconfig
> +++ b/arch/s390/Kconfig
> @@ -142,6 +142,7 @@ config S390
>  	select SYSCTL_EXCEPTION_TRACE
>  	select VIRT_CPU_ACCOUNTING
>  	select VIRT_TO_BUS
> +	select ARCH_HAS_SG_CHAIN
> 

Acked-by: Heiko Carstens <heiko.carstens@de.ibm.com>

FWIW, it would have been nice to keep the list of selected configs sorted.
However no need to resend.