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=-9.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT 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 B2A6AC28CC5 for ; Sat, 8 Jun 2019 10:56:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8D8482166E for ; Sat, 8 Jun 2019 10:56:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726999AbfFHK4r (ORCPT ); Sat, 8 Jun 2019 06:56:47 -0400 Received: from sauhun.de ([88.99.104.3]:51806 "EHLO pokefinder.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726832AbfFHK4n (ORCPT ); Sat, 8 Jun 2019 06:56:43 -0400 Received: from localhost (p5486CBCC.dip0.t-ipconnect.de [84.134.203.204]) by pokefinder.org (Postfix) with ESMTPSA id EA0153E43B9; Sat, 8 Jun 2019 12:56:41 +0200 (CEST) From: Wolfram Sang To: linux-i2c@vger.kernel.org Cc: Wolfram Sang , Andrzej Hajda , Laurent Pinchart , David Airlie , Daniel Vetter , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: [PATCH 02/34] gpu: drm: bridge: sii9234: simplify getting the adapter of a client Date: Sat, 8 Jun 2019 12:55:41 +0200 Message-Id: <20190608105619.593-3-wsa+renesas@sang-engineering.com> X-Mailer: git-send-email 2.19.1 In-Reply-To: <20190608105619.593-1-wsa+renesas@sang-engineering.com> References: <20190608105619.593-1-wsa+renesas@sang-engineering.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org We have a dedicated pointer for that, so use it. Much easier to read and less computation involved. Signed-off-by: Wolfram Sang --- Please apply to your subsystem tree. drivers/gpu/drm/bridge/sii9234.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/bridge/sii9234.c b/drivers/gpu/drm/bridge/sii9234.c index b36bbafb0e43..25d4ad8c7ad6 100644 --- a/drivers/gpu/drm/bridge/sii9234.c +++ b/drivers/gpu/drm/bridge/sii9234.c @@ -815,7 +815,7 @@ static irqreturn_t sii9234_irq_thread(int irq, void *data) static int sii9234_init_resources(struct sii9234 *ctx, struct i2c_client *client) { - struct i2c_adapter *adapter = to_i2c_adapter(client->dev.parent); + struct i2c_adapter *adapter = client->adapter; int ret; if (!ctx->dev->of_node) { @@ -897,7 +897,7 @@ static const struct drm_bridge_funcs sii9234_bridge_funcs = { static int sii9234_probe(struct i2c_client *client, const struct i2c_device_id *id) { - struct i2c_adapter *adapter = to_i2c_adapter(client->dev.parent); + struct i2c_adapter *adapter = client->adapter; struct sii9234 *ctx; struct device *dev = &client->dev; int ret; -- 2.19.1