From patchwork Sat Jun 8 10:55:50 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wolfram Sang X-Patchwork-Id: 56740 X-Patchwork-Delegate: sakari.ailus@iki.fi Received: from vger.kernel.org ([209.132.180.67]) by www.linuxtv.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hZZ4I-0003Pj-3F; Sat, 08 Jun 2019 10:59:26 +0000 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727316AbfFHK7X (ORCPT + 1 other); Sat, 8 Jun 2019 06:59:23 -0400 Received: from sauhun.de ([88.99.104.3]:51874 "EHLO pokefinder.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726980AbfFHK4s (ORCPT ); Sat, 8 Jun 2019 06:56:48 -0400 Received: from localhost (p5486CBCC.dip0.t-ipconnect.de [84.134.203.204]) by pokefinder.org (Postfix) with ESMTPSA id BE5C93E4770; Sat, 8 Jun 2019 12:56:46 +0200 (CEST) From: Wolfram Sang To: linux-i2c@vger.kernel.org Cc: Wolfram Sang , Mauro Carvalho Chehab , linux-media@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 11/34] media: i2c: tw9910: simplify getting the adapter of a client Date: Sat, 8 Jun 2019 12:55:50 +0200 Message-Id: <20190608105619.593-12-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 Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@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 Reviewed-by: Simon Horman --- Please apply to your subsystem tree. drivers/media/i2c/tw9910.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/media/i2c/tw9910.c b/drivers/media/i2c/tw9910.c index 4d7cd736b930..a25a350b0ddc 100644 --- a/drivers/media/i2c/tw9910.c +++ b/drivers/media/i2c/tw9910.c @@ -934,8 +934,7 @@ static int tw9910_probe(struct i2c_client *client, { struct tw9910_priv *priv; struct tw9910_video_info *info; - struct i2c_adapter *adapter = - to_i2c_adapter(client->dev.parent); + struct i2c_adapter *adapter = client->adapter; int ret; if (!client->dev.platform_data) {