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[209.132.180.67]) by mx.google.com with ESMTP id x2si10224385pgr.341.2019.02.12.12.13.21; Tue, 12 Feb 2019 12:13:38 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=rS1bcNk+; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729609AbfBLULi (ORCPT + 99 others); Tue, 12 Feb 2019 15:11:38 -0500 Received: from mail.kernel.org ([198.145.29.99]:36236 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726044AbfBLULi (ORCPT ); Tue, 12 Feb 2019 15:11:38 -0500 Received: from mail-qt1-f181.google.com (mail-qt1-f181.google.com [209.85.160.181]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 7437D222CA; Tue, 12 Feb 2019 20:11:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1550002297; bh=3jUa/zunVYEZn+DyMnsy8KXouqEiFYqtXTvcx6an4qk=; h=References:In-Reply-To:From:Date:Subject:To:Cc:From; b=rS1bcNk+w8HmhmSC51+HlkPK92wtM4VYvSp1r6hov6nO+UgUiVmNcSMLjdzccAjIS CGfD1WLWCgx6ETbf06Bs3l5HGaxPcdQTrOW4X3yWLL/uX4LMGl6JioWcOF3ro1y/xl I2QY4V+JzHuYKiqSYoL+o1vgv+BgF3yQob+EZwW4= Received: by mail-qt1-f181.google.com with SMTP id e5so4466337qtr.12; Tue, 12 Feb 2019 12:11:37 -0800 (PST) X-Gm-Message-State: AHQUAuYHDVKz7udbIuxufKEVo3rgI3XMhLPtxZxI4/zxAH5jEYMFPu6D T4K8FTTbTttRCOuoQPjVbjaauaNQqEfNcS4GtQ== X-Received: by 2002:a0c:9e05:: with SMTP id p5mr4072679qve.246.1550002296610; Tue, 12 Feb 2019 12:11:36 -0800 (PST) MIME-Version: 1.0 References: <20190211133554.30055-1-hch@lst.de> <20190211133554.30055-5-hch@lst.de> In-Reply-To: <20190211133554.30055-5-hch@lst.de> From: Rob Herring Date: Tue, 12 Feb 2019 14:11:25 -0600 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH 04/12] of: select OF_RESERVED_MEM automatically To: Christoph Hellwig Cc: Linux IOMMU , linux-xtensa@linux-xtensa.org, linuxppc-dev , SH-Linux , Greg Kroah-Hartman , x86@kernel.org, linux-mips@vger.kernel.org, "linux-kernel@vger.kernel.org" , devicetree@vger.kernel.org, linux-riscv@lists.infradead.org, arcml , Lee Jones , "moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE" Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Feb 11, 2019 at 7:37 AM Christoph Hellwig wrote: > > The OF_RESERVED_MEM can be used if we have either CMA or the generic > declare coherent code built and we support the early flattened DT. > > So don't bother making it a user visible options that is selected > by most configs that fit the above category, but just select it when > the requirements are met. > > Signed-off-by: Christoph Hellwig > --- > arch/arc/Kconfig | 1 - > arch/arm/Kconfig | 1 - > arch/arm64/Kconfig | 1 - > arch/csky/Kconfig | 1 - > arch/powerpc/Kconfig | 1 - > arch/xtensa/Kconfig | 1 - > drivers/of/Kconfig | 5 ++--- > 7 files changed, 2 insertions(+), 9 deletions(-) Reviewed-by: Rob Herring