From nobody Sat May 10 05:57:26 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=1619519333; cv=none; d=zohomail.com; s=zohoarc; b=dJEqt6HmJzb/8GuPYw4B0K69Kg5DvME3NWL+gxNc0ZhL+Yp5R4684fEIyVZV8npL8MNji6Xn7Q45Jz8DLZWcZLTKkmlGb9pPfi4HzjqcvJFH8vR9xvpTfCK8bznFP1ZyiE1yaWffid8QgYAnPZTAQTK+dsAaCP7ZCpu211unJu4= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1619519333; h=Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Id:MIME-Version:Message-ID:References:Sender:Subject:To; bh=47HdIqjUJtGUwQDpLtdDo2YUdcfQzgmDsHwVdQxtZ00=; b=PH+vP2Ly/Xyl9vgL/mDfjzbzm/h05+9lGdO5k5Zus33W0NifnntSEksuoMwpcoo8+53/v2jaW14BMWkdSpdk5h+zm1J/Cv5i7rO9LXwCdvlXK1YAqLTb4dtLQ0WITtqmVJDPbNPciGNH0bchOFyR9Z04W/lXYEJebFCcRt031E0= 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 1619519333352297.8625263934164; Tue, 27 Apr 2021 03:28:53 -0700 (PDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238253AbhD0K3e (ORCPT ); Tue, 27 Apr 2021 06:29:34 -0400 Received: from mail.kernel.org ([198.145.29.99]:48226 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235555AbhD0K2E (ORCPT ); Tue, 27 Apr 2021 06:28:04 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 4BAAA613F5; Tue, 27 Apr 2021 10:27:16 +0000 (UTC) Received: by mail.kernel.org with local (Exim 4.94) (envelope-from ) id 1lbKvx-000o13-1S; Tue, 27 Apr 2021 12:27:13 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1619519236; bh=uVFbSBsOFTlNeqpthO6c96NJAUfPhbV6UvOttxV6+5A=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=a3qh6IDWSg3pJg1l/LlOM0a+ZuzFRnI+fTGlm6Tl57pO4vBJxeBKdnMygztYQH5cH 9hLLlNG/mTok2AAXFHG53RoJWXQM7bCoiMWIt/751hAd4tDQPGnEnfR+GhVUmjlWmB mtyD4kEV9vSZEz10ncor9cEa5imRycQjzV7NdeG1pgVWo+78tIPnwTYXXV1Bp9v3hM pHZpA4J4PqEK6/bSRuXg6psv8sSpetOXPRfcCSn0mFsWJ+L58DjCTDUlj6K/Kuz/Ka SJyNiHpRxOSq5wZpeIlvB6JQUi71Rfj6vIVFSSXhU/O7VKOK8SbsnjhEvRFYf18ORu znLVAeP+Y0ppg== From: Mauro Carvalho Chehab Cc: linuxarm@huawei.com, mauro.chehab@huawei.com, Mauro Carvalho Chehab , Manivannan Sadhasivam , Mauro Carvalho Chehab , linux-kernel@vger.kernel.org, linux-media@vger.kernel.org Subject: [PATCH v3 38/79] media: i2c: imx290: use pm_runtime_resume_and_get() Date: Tue, 27 Apr 2021 12:26:28 +0200 Message-Id: <08e787aa001053584b70710ef73911d955ac51ee.1619519080.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/imx290.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/media/i2c/imx290.c b/drivers/media/i2c/imx290.c index 6319a42057d2..06020e648a97 100644 --- a/drivers/media/i2c/imx290.c +++ b/drivers/media/i2c/imx290.c @@ -764,11 +764,9 @@ static int imx290_set_stream(struct v4l2_subdev *sd, i= nt enable) int ret =3D 0; =20 if (enable) { - ret =3D pm_runtime_get_sync(imx290->dev); - if (ret < 0) { - pm_runtime_put_noidle(imx290->dev); + ret =3D pm_runtime_resume_and_get(imx290->dev); + if (ret < 0) goto unlock_and_return; - } =20 ret =3D imx290_start_streaming(imx290); if (ret) { --=20 2.30.2