From nobody Tue Apr 7 03:54:23 2026 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 703C5ECAAD1 for ; Wed, 31 Aug 2022 21:56:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232549AbiHaV4B (ORCPT ); Wed, 31 Aug 2022 17:56:01 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34674 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232387AbiHaVy5 (ORCPT ); Wed, 31 Aug 2022 17:54:57 -0400 Received: from madras.collabora.co.uk (madras.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e5ab]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 98D2255BD; Wed, 31 Aug 2022 14:54:54 -0700 (PDT) Received: from jupiter.universe (dyndsl-091-096-057-024.ewe-ip-backbone.de [91.96.57.24]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) (Authenticated sender: sre) by madras.collabora.co.uk (Postfix) with ESMTPSA id 4755E6601E36; Wed, 31 Aug 2022 22:54:47 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1661982887; bh=R4fBrM9rqeqbOvgCgAUdSKO4cpSM8keuJE8guAqZn9c=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=goIa8C14+4amkitdwx4vWfZ0nrDE1rHpvJC5r2NrdJVS5l5RnGTdJIAk+BDPlsrGh ZzmzaTbz+68AXlkISA4rE6aG1TIg/UETtNk//50oWFWCfO64zpL2gBizvAEb9dlk2a UMDlDtfvh2+6jYiz15PomsqL54zp3qMgNx1xfWgr2QN7m68jVEQiJlZClIw8XunGnk 0PzOY7RfUweXqjlR2E1wiQhYYkerQL6bW9gWOXPvYZsu6VAziaeLHhBvI3jZHVjdmn lIkv5qhyGTOyDBxpAkYObbGzKai/IqpoX2Gqep5hrSAI466qP1a70/3ysRtbg7aoY8 opCjGfZUkfISA== Received: by jupiter.universe (Postfix, from userid 1000) id 3B00748078D; Wed, 31 Aug 2022 23:54:43 +0200 (CEST) From: Sebastian Reichel To: Heiko Stuebner , Rob Herring , Krzysztof Kozlowski , Lee Jones Cc: Michael Turquette , Stephen Boyd , Linus Walleij , Mark Brown , Liam Girdwood , Alexandre Belloni , Alessandro Zummo , linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Sebastian Reichel , kernel@collabora.com Subject: [PATCH 06/13] mfd: rk808: replace 'struct i2c_client' with 'struct device' Date: Wed, 31 Aug 2022 23:54:30 +0200 Message-Id: <20220831215437.117880-7-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220831215437.117880-1-sebastian.reichel@collabora.com> References: <20220831215437.117880-1-sebastian.reichel@collabora.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Put 'struct device' pointer into the MFD platform_data instead of the 'struct i2c_client' pointer. This simplifies the code and prepares the MFD for SPI support. Signed-off-by: Sebastian Reichel --- drivers/mfd/rk808.c | 6 +++--- include/linux/mfd/rk808.h | 2 +- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/mfd/rk808.c b/drivers/mfd/rk808.c index e793de9146f7..7baa0e484ac0 100644 --- a/drivers/mfd/rk808.c +++ b/drivers/mfd/rk808.c @@ -556,7 +556,7 @@ static int rk808_power_off(struct sys_off_data *data) } ret =3D regmap_update_bits(rk808->regmap, reg, bit, bit); if (ret) - dev_err(&rk808->i2c->dev, "Failed to shutdown device!\n"); + dev_err(rk808->dev, "Failed to shutdown device!\n"); =20 return NOTIFY_DONE; } @@ -579,7 +579,7 @@ static int rk808_restart(struct sys_off_data *data) } ret =3D regmap_update_bits(rk808->regmap, reg, bit, bit); if (ret) - dev_err(&rk808->i2c->dev, "Failed to restart device!\n"); + dev_err(rk808->dev, "Failed to restart device!\n"); =20 return NOTIFY_DONE; } @@ -702,7 +702,7 @@ static int rk808_probe(struct i2c_client *client, return -EINVAL; } =20 - rk808->i2c =3D client; + rk808->dev =3D &client->dev; i2c_set_clientdata(client, rk808); =20 rk808->regmap =3D devm_regmap_init_i2c(client, rk808->regmap_cfg); diff --git a/include/linux/mfd/rk808.h b/include/linux/mfd/rk808.h index 58602032e642..9937b068fa82 100644 --- a/include/linux/mfd/rk808.h +++ b/include/linux/mfd/rk808.h @@ -696,7 +696,7 @@ enum { }; =20 struct rk808 { - struct i2c_client *i2c; + struct device *dev; struct regmap_irq_chip_data *irq_data; struct regmap *regmap; long variant; --=20 2.35.1