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[23.128.96.18]) by mx.google.com with ESMTP id bh21si20406320ejb.428.2021.10.04.16.44.54; Mon, 04 Oct 2021 16:45:18 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=dbWVOAB2; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 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 S234892AbhJDUHp (ORCPT + 99 others); Mon, 4 Oct 2021 16:07:45 -0400 Received: from mail.kernel.org ([198.145.29.99]:50520 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229945AbhJDUHo (ORCPT ); Mon, 4 Oct 2021 16:07:44 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 45B74613C8; Mon, 4 Oct 2021 20:05:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1633377955; bh=QFxcagdpp3JABtYxQS+YYAu7t5UVcC1yjuRC3LrvJXI=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=dbWVOAB24Y0eSC8b+FcLrDXVqM6vtntvCA5wsLR/LwFhL2cQ3dqtNKICGzW+vditC mhcVO5ayUA2W5SuCybdwi0RqLnRVgRQ9NiHZ5/c+AeD1DEsaAm2X8iJuMXIp5dHn2J x4wuHgZhV2V7GJCOg38m0v4e5aixtJTS0aXgy9xMB04I617j4I9Ywr+tLGqTfpZfe6 GSj8Zfrxx0ewNNuFEhNyI7fA4sLYKSst0RPInEGx8jxDQtpISCEPBncpurj2cDh12F 4ajiZKB6XjUUj42h/a8n7zj51UxqNqNeIwgFjjrttnFWgjI520h8gdTFm41fJcgAsh SxZey5M+dB1YQ== Date: Mon, 4 Oct 2021 22:05:51 +0200 From: Wolfram Sang To: Sudeep Holla Cc: linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org, Cristian Marussi , "Rafael J . Wysocki" , Jassi Brar , Jean Delvare , Guenter Roeck , linux-hwmon@vger.kernel.org, linux-i2c@vger.kernel.org Subject: Re: [PATCH v2 07/14] mailbox: pcc: Use PCC mailbox channel pointer instead of standard Message-ID: Mail-Followup-To: Wolfram Sang , Sudeep Holla , linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org, Cristian Marussi , "Rafael J . Wysocki" , Jassi Brar , Jean Delvare , Guenter Roeck , linux-hwmon@vger.kernel.org, linux-i2c@vger.kernel.org References: <20210917133357.1911092-1-sudeep.holla@arm.com> <20210917133357.1911092-8-sudeep.holla@arm.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="KJ9CssB/etSZjoeG" Content-Disposition: inline In-Reply-To: <20210917133357.1911092-8-sudeep.holla@arm.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --KJ9CssB/etSZjoeG Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Sep 17, 2021 at 02:33:50PM +0100, Sudeep Holla wrote: > Now that we have all the shared memory region information populated in > the pcc_mbox_chan, let us propagate the pointer to the same as the > return value to pcc_mbox_request channel. >=20 > This eliminates the need for the individual users of PCC mailbox to > parse the PCCT subspace entries and fetch the shmem information. This > also eliminates the need for PCC mailbox controller to set con_priv to > PCCT subspace entries. This is required as con_priv is private to the > controller driver to attach private data associated with the channel and > not meant to be used by the mailbox client/users. >=20 > Let us convert all the users of pcc_mbox_{request,free}_channel to use > new interface. >=20 > Cc: Jean Delvare > Cc: Guenter Roeck > Cc: Wolfram Sang > Cc: linux-hwmon@vger.kernel.org > Cc: linux-i2c@vger.kernel.org > Signed-off-by: Sudeep Holla > --- > drivers/acpi/cppc_acpi.c | 43 ++++++------------ > drivers/hwmon/xgene-hwmon.c | 35 ++++++-------- > drivers/i2c/busses/i2c-xgene-slimpro.c | 33 +++++--------- > drivers/mailbox/pcc.c | 63 ++++++++------------------ > include/acpi/pcc.h | 12 ++--- There is no maintainer for the xgene driver, but I trust you and other reviewers of this whole series on this. The I2C part is a minor piece anyhow. 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