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=-2.3 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_2 autolearn=no 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 DDF01C38A30 for ; Wed, 22 Apr 2020 05:39:24 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 86E2E2072D for ; Wed, 22 Apr 2020 05:39:24 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="qEnnSY9V" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 86E2E2072D Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:Mime-Version:References:In-Reply-To: Date:To:From:Subject:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=p/NxM9VYyMDqQfzBYO6JniMUy9omb2mMf5N+NeVqiZo=; b=qEnnSY9V7yeOMO mGfH0+mPmEBcwvnTsbhVvGF8fJghSNXVJAsCht60nwB1dHq/VObJofKY03sJOjlvshXObdkoKkwg3 RhjghLOl7jnFYduZmFcEDMoeZhQpCnRs28Qbl0nCuSJpyTanH9Gcog8Rl2DM1H+fvC7YHz1MTCPCP hjp4UnYEZlkEji91OLUldr4dS22iIUxU6Q067K/Puc+BX+B3bjuZQ9hDsglJXoho5f/Eikw0a7Gf7 LXQSR6BN8ZlLbDDV748wpOHtxVshCxEnbcc3JuYqiZPnWZws0tOSOvvaHk2TsWYqgHgu+e1kxT4lw 3C7R+1OZ8uAfMOy33dvg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jR86T-000083-5A; Wed, 22 Apr 2020 05:39:21 +0000 Received: from mga17.intel.com ([192.55.52.151]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jR86P-00006t-Kr; Wed, 22 Apr 2020 05:39:18 +0000 IronPort-SDR: IA/KZU1k/hs0f5+beMoQGx4UEv0rGgnKa0WLdxPloA+sWKy9OvM0PiL5EgwXpATuMSADg/n2hK E8F9yvMOubqA== X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Apr 2020 22:39:13 -0700 IronPort-SDR: AboEqZaXGpccJr0IPJJXmM82rMMNExbbsE3I1ZPkQSgGlgX+c/9qqnQGFz1kAYZ34LJHYfJEeA INzyAyN1iVBw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.72,412,1580803200"; d="scan'208";a="245882690" Received: from dtzimme-mobl.amr.corp.intel.com ([10.251.145.143]) by fmsmga007.fm.intel.com with ESMTP; 21 Apr 2020 22:39:13 -0700 Message-ID: Subject: Re: [PATCH 0/4] ASoC:: don't use snd_soc_rtdcom_lookup() From: Ranjani Sridharan To: Kuninori Morimoto , Mark Brown Date: Tue, 21 Apr 2020 22:39:13 -0700 In-Reply-To: <87d080unyx.wl-kuninori.morimoto.gx@renesas.com> References: <87d080unyx.wl-kuninori.morimoto.gx@renesas.com> X-Mailer: Evolution 3.28.5-0ubuntu0.18.04.1 Mime-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200421_223917_693858_F2BE0EE3 X-CRM114-Status: GOOD ( 13.34 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Kate Stewart , Takashi Iwai , Cezary Rojewski , Ravulapati Vishnu vardhan rao , YueHaibing , Eason Yen , Jie Yang , alsa-devel@alsa-project.org, Jiaxin Yu , Pierre-Louis Bossart , Liam Girdwood , Richard Fontana , linux-mediatek@lists.infradead.org, Shunli Wang , Allison Randal , Vijendar Mukunda , Matthias Brugger , Colin Ian King , Thomas Gleixner , Stephen Boyd , linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Wed, 2020-04-22 at 13:46 +0900, Kuninori Morimoto wrote: > Hi Mark > Cc related engineer > > These patches are tring to not to use snd_soc_rtdcom_lookup() > function > on each drivers as much as possible, because we might have same name > component under multi component situation. > It can't find correct component in such case. > > I tried to add new feature on each drivers to not to use it, > but I can't test. > Thus, these patches should get Acked-by or Tested-by from each > drivers > user/maintenor. Please test these. > > After these patches, Intel / SOF drivers are still using > snd_soc_rtdcom_lookup(). Because it is very complex, I couldn't try > not to use it. > If possible, each drivers should try to not use it, > and it should be removed from ASoC. Morimoti-san, For my education, I understand the concept of multi-cpu/codec components, but when or who would need multiple platform components? This would help me able to remove the snd_soc_rtdcom_lookup() call in SOF. Thanks, Ranjani _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel