From nobody Sat May 10 02:54:18 2025 Delivered-To: importer2@patchew.org Received-SPF: pass (zohomail.com: domain of vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; envelope-from=linux-kernel-owner@vger.kernel.org; helo=vger.kernel.org; Authentication-Results: mx.zohomail.com; dkim=fail; spf=pass (zohomail.com: domain of vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass(p=none dis=none) header.from=kernel.org ARC-Seal: i=1; a=rsa-sha256; t=1619518558; cv=none; d=zohomail.com; s=zohoarc; b=GkjG23PiCwKHyHfNRq5x30/XVUSg7tkdXmG2bBjSmecqodoW11yvQ0Qeay/JQFAc47MFKxaNvfk2Bn8+DK/yhqzGhxy/ISLSCKx9FLk2MAjrwK0e+YWweFniJlPFonXTXhPBNR0/F8vgtD1k6CWnqz78UFIRWnrMBdGFhqSTFM8= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1619518558; h=Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Id:MIME-Version:Message-ID:References:Sender:Subject:To; bh=SGETvmJFs0ZQFQn7FyWxwpvIUEXgYvYAvG0610/gANg=; b=ZytT1jPeCXe0Dq39odElZlUUNfmKhJf6WKrdNvpVJ6K3w6CmXcTWzE/6uJz1/TRmcaAl6IgUX/UyHRSyGhyUyIrMfeXXrNQ930ziQTdA65x34jWupoVQyjENLzrH07iCtoXLBUxNKBoXnjMSaaP0QmyZZ3j4ednZY1uJKw5Z548= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=fail; spf=pass (zohomail.com: domain of vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass header.from= (p=none dis=none) header.from= Return-Path: Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mx.zohomail.com with SMTP id 1619518558516589.2734398225266; Tue, 27 Apr 2021 03:15:58 -0700 (PDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235303AbhD0KQj (ORCPT ); Tue, 27 Apr 2021 06:16:39 -0400 Received: from mail.kernel.org ([198.145.29.99]:34772 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235411AbhD0KOf (ORCPT ); Tue, 27 Apr 2021 06:14:35 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 9103C6141D; Tue, 27 Apr 2021 10:13:51 +0000 (UTC) Received: by mail.kernel.org with local (Exim 4.94) (envelope-from ) id 1lbKiz-000j5w-De; Tue, 27 Apr 2021 12:13:49 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1619518431; bh=x4LtonqYrT7G4qNBwEeK0f+06mohriAA55Pys8MWWx4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ThlIj0bgaQ5JNijB0DqTP086xOCFuMElwT/wQ83t8A/dEKelm/q1WVUZmH8YjbogC Eg3axCSTi1Sj9ChxVZKznv8Kv6gEjjt2aY09omvqRbg25r9vmtZoqgGgiwQG+Pqwc5 +3A9zuFIiWx3fXive0ZXYcXIumuuk9ceqImYKaBibQi4CetU6Ips+3W+KHlM4yFB+/ RZTGOC6eRRlNUhsQhhrfVpDVxybp7rDJOcL6IQXqDo92ZKYz9rk6fBE2hE/gYWIpcc muPEIR1MWNDt7rCyyC0TsjFOiO6sngnwMGYjH9Bb1J6klnJQ8+1ODW/HxVr9STX6Of 6FXg+GzueGCCA== From: Mauro Carvalho Chehab Cc: linuxarm@huawei.com, mauro.chehab@huawei.com, Mauro Carvalho Chehab , Mauro Carvalho Chehab , Tianshu Qiu , linux-kernel@vger.kernel.org, linux-media@vger.kernel.org Subject: [PATCH v2 28/79] media: i2c: ak7375: use pm_runtime_resume_and_get() Date: Tue, 27 Apr 2021 12:12:55 +0200 Message-Id: <0e491752d45b9d6ece815cc7ca7dd1a2afb17810.1619518193.git.mchehab+huawei@kernel.org> X-Mailer: git-send-email 2.30.2 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Sender: Mauro Carvalho Chehab To: unlisted-recipients:; (no To-header on input) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-ZohoMail-DKIM: fail (Header signature does not verify) Content-Type: text/plain; charset="utf-8" Commit dd8088d5a896 ("PM: runtime: Add pm_runtime_resume_and_get to deal wi= th usage counter") added pm_runtime_resume_and_get() in order to automatically handle dev->power.usage_count decrement on errors. Use the new API, in order to cleanup the error check logic. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/i2c/ak7375.c | 10 +--------- 1 file changed, 1 insertion(+), 9 deletions(-) diff --git a/drivers/media/i2c/ak7375.c b/drivers/media/i2c/ak7375.c index e1f94ee0f48f..40b1a4aa846c 100644 --- a/drivers/media/i2c/ak7375.c +++ b/drivers/media/i2c/ak7375.c @@ -87,15 +87,7 @@ static const struct v4l2_ctrl_ops ak7375_vcm_ctrl_ops = =3D { =20 static int ak7375_open(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh) { - int ret; - - ret =3D pm_runtime_get_sync(sd->dev); - if (ret < 0) { - pm_runtime_put_noidle(sd->dev); - return ret; - } - - return 0; + return pm_runtime_resume_and_get(sd->dev); } =20 static int ak7375_close(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh) --=20 2.30.2