From nobody Sat May 10 06:20:10 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=1620314750; cv=none; d=zohomail.com; s=zohoarc; b=X9G9XEEB7Iu6cHSM9feZ+nuXNVkZBi0MFSySW/zIK5YjgtTMXe5wnGlqndxCYaQh44xpO2bWlVfUAh7640+8D9f3886uQ6fNWyz+iWIBlGXuNo3Gj/Yu4J/EiKXsaE74PV5yXOvrLWv2Y+U+9b7Jt2viROhE1rnUYnNf0nFr2+A= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1620314750; h=Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Id:MIME-Version:Message-ID:References:Sender:Subject:To; bh=KkORK53gtpg5nHI4GD7CeMZAQMpKY7HMfjApxsjIT+g=; b=VgxI9JMA4xSZqxXIEj4T41um6I+hY0Z9R2TS+qFX+MulxAJX+zEJA6h43SRfMb1X/WOG7/YYMsms9QUQm9id/P7MtdwfNFmG+mv6rdKUXOydA1BMtHfl/fT7we1vZv6ld/zZDZm51jzYhp+uvAknPABBwmAkZ2JGzf2F8JIX5wo= 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 162031475076198.80850984915298; Thu, 6 May 2021 08:25:50 -0700 (PDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235427AbhEFP0p (ORCPT ); Thu, 6 May 2021 11:26:45 -0400 Received: from mail.kernel.org ([198.145.29.99]:38278 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235218AbhEFPYd (ORCPT ); Thu, 6 May 2021 11:24:33 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id A99A561410; Thu, 6 May 2021 15:23:30 +0000 (UTC) Received: by mail.kernel.org with local (Exim 4.94.2) (envelope-from ) id 1lefqa-000Rw2-QQ; Thu, 06 May 2021 17:23:28 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1620314610; bh=9V28x/0yZtyv8nyV8uH7fSioPt4mARji1tVhL7JUs2c=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=EFZ8hIqArABpk9DMDsf/G1CDPC2hBXzDlWqScqzaDy2PmCW216C90N7mKmCcTosVk v/LYTGIJGoMmGHIzjDDBTlzA9cZt5SP3ifKnrsL3Mm1kj+zcbcxM5ZR0Z3Lw84yzJi wBastm0hfg/0iBXMFQRlz3zpMlCY/iDTttmyAJ2jbYawuKXcW599mOhgoCel/hBWW+ D/94K/HajOndVnUanH6cRqGJBINikcG9zT0xB3lQBPoCBbiVh9ZmHkqwGVy8icz74P L9FKMB6A775S/fk7Rb6juADRSlx5laMFyiDq9UB1eugayIOT1C4PlhAH+pTqNwSint UU7druy0MzLzg== From: Mauro Carvalho Chehab Cc: linuxarm@huawei.com, mauro.chehab@huawei.com, Mauro Carvalho Chehab , Mauro Carvalho Chehab , Shunqian Zheng , linux-kernel@vger.kernel.org, linux-media@vger.kernel.org Subject: [PATCH v5 23/30] media: i2c: ov5695: use pm_runtime_resume_and_get() Date: Thu, 6 May 2021 17:23:19 +0200 Message-Id: <2dec6444d6c68c1acd81b5d5cd4bb6a437104959.1620314098.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/ov5695.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/media/i2c/ov5695.c b/drivers/media/i2c/ov5695.c index 09bee57a241d..469d941813c6 100644 --- a/drivers/media/i2c/ov5695.c +++ b/drivers/media/i2c/ov5695.c @@ -946,11 +946,9 @@ static int ov5695_s_stream(struct v4l2_subdev *sd, int= on) goto unlock_and_return; =20 if (on) { - ret =3D pm_runtime_get_sync(&client->dev); - if (ret < 0) { - pm_runtime_put_noidle(&client->dev); + ret =3D pm_runtime_resume_and_get(&client->dev); + if (ret < 0) goto unlock_and_return; - } =20 ret =3D __ov5695_start_stream(ov5695); if (ret) { --=20 2.30.2