From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.9 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8BFACC04A6B for ; Mon, 6 May 2019 15:28:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6741F205ED for ; Mon, 6 May 2019 15:28:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726674AbfEFP2x (ORCPT ); Mon, 6 May 2019 11:28:53 -0400 Received: from mga18.intel.com ([134.134.136.126]:28010 "EHLO mga18.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726414AbfEFP2w (ORCPT ); Mon, 6 May 2019 11:28:52 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga004.jf.intel.com ([10.7.209.38]) by orsmga106.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 06 May 2019 08:28:36 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.60,438,1549958400"; d="scan'208";a="297588037" Received: from linux.intel.com ([10.54.29.200]) by orsmga004.jf.intel.com with ESMTP; 06 May 2019 08:28:36 -0700 Received: from slaugust-mobl.amr.corp.intel.com (unknown [10.254.21.102]) by linux.intel.com (Postfix) with ESMTP id CDA2558010A; Mon, 6 May 2019 08:28:35 -0700 (PDT) Subject: Re: [PATCH v2 2/2] regmap: soundwire: fix Kconfig select/depend issue To: Mark Brown Cc: alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, tiwai@suse.de, vkoul@kernel.org, gregkh@linuxfoundation.org, liam.r.girdwood@linux.intel.com, jank@cadence.com, joe@perches.com, srinivas.kandagatla@linaro.org, "Rafael J. Wysocki" References: <20190419194649.18467-1-pierre-louis.bossart@linux.intel.com> <20190419194649.18467-3-pierre-louis.bossart@linux.intel.com> <20190503043957.GA14916@sirena.org.uk> <535dfeac-77d8-1307-0329-33b8f2675bbd@linux.intel.com> <20190506044012.GM14916@sirena.org.uk> From: Pierre-Louis Bossart Message-ID: <9f63f0dc-e4ce-bcdc-bee4-d12ebd3aa369@linux.intel.com> Date: Mon, 6 May 2019 10:28:35 -0500 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.13; rv:60.0) Gecko/20100101 Thunderbird/60.6.1 MIME-Version: 1.0 In-Reply-To: <20190506044012.GM14916@sirena.org.uk> Content-Type: text/plain; charset=windows-1252; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 5/5/19 11:40 PM, Mark Brown wrote: > On Fri, May 03, 2019 at 09:32:53AM -0500, Pierre-Louis Bossart wrote: > >> As I mentioned it'll compile the bus even if there is no user for it, but >> it's your call: alignment or optimization. > > You can have both. Alignment is a requirement. If you want to optimize > this then it'd be better to optimize all the bus types rather than just > having the one weird bus type that does something different for no > documented reason. Fine, I'll align if this is the requirement. Thanks for the feedback.