From nobody Sat May 10 05:56:24 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=1619621832; cv=none; d=zohomail.com; s=zohoarc; b=P+QH2KvU1IKo0eu6d5GOf7opRJYCxtUya85Kwh9pq1r1xyGR9zYxVUL4cKWm6klgbz+Xq0N9qyEJnuiFyKNSiNXEcVeLAFBw8samDMyRSAibZZAPTY0fZdJBwifBLztzauJ810M2zh3rMtpPVXYF1rNVV8C7giMRuXrhlxW0euI= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1619621832; h=Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Id:MIME-Version:Message-ID:References:Sender:Subject:To; bh=yiEtZ9AcmIFHMSqSXAh+mktXlCJrk2/tGS8Xq+uJxKo=; b=C+Qbw1ZhOOOwaHLJNXuJoMYpdgycNWs6N7OMf9w2bwm9KjjtkNBpGdveNPWBhiI0tat24hrWz1QJZSoleEyimo0ace88QidvByrm8MlpFDJ5+Gfh1Bk8i9AsBrc3PItpO6qSEdj2F/zphSU2Mq3ap4RLv4NSCgbJT6HjK15yv60= 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 1619621832220258.5420967751377; Wed, 28 Apr 2021 07:57:12 -0700 (PDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235165AbhD1O5z (ORCPT ); Wed, 28 Apr 2021 10:57:55 -0400 Received: from mail.kernel.org ([198.145.29.99]:36300 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240404AbhD1Oxs (ORCPT ); Wed, 28 Apr 2021 10:53:48 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id C4F856194E; Wed, 28 Apr 2021 14:52:44 +0000 (UTC) Received: by mail.kernel.org with local (Exim 4.94) (envelope-from ) id 1lblYR-001DsC-4V; Wed, 28 Apr 2021 16:52:43 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1619621565; bh=CBbCf8lLczURo0R8ANC6iiJbxWCN1ESFz/X/hIdzJFg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=BKu2YQcU5XwwD0PITeQH1a8LcQVhlgGs6iuZ+CqOAE/3w+0QHFAma6QzsI3eJpPOA XMYFMDJANYReugMGKucOsViUCI7iCQXSNOSl+Q8cpNA2LDSp1z35B2Bbg3ksex1ihE prSfane3wIj504aOKin520Jehi1wq3+OEMDX1FPOL8URJhsjSlehNgcMWfSbC0KEPP bcUN/H4g8Kgt/EoheO65+YrHiaq9Ml65QYgcLw7aFA1Xq8Py79zr71w1q/PbGp1f6m +idAEYoGZlar//OB77yoBvLH4lA1gfbgND0j6S91mogMg4TAOu+quyv1t1ZMee3ZSz gMk8F2l3Hf3lQ== From: Mauro Carvalho Chehab Cc: linuxarm@huawei.com, mauro.chehab@huawei.com, Mauro Carvalho Chehab , Bingbu Cao , Mauro Carvalho Chehab , Tianshu Qiu , linux-kernel@vger.kernel.org, linux-media@vger.kernel.org Subject: [PATCH v4 54/79] media: i2c: ov9734: use pm_runtime_resume_and_get() Date: Wed, 28 Apr 2021 16:52:15 +0200 Message-Id: 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/ov9734.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/media/i2c/ov9734.c b/drivers/media/i2c/ov9734.c index b7309a551cae..ba156683c533 100644 --- a/drivers/media/i2c/ov9734.c +++ b/drivers/media/i2c/ov9734.c @@ -644,9 +644,8 @@ static int ov9734_set_stream(struct v4l2_subdev *sd, in= t enable) } =20 if (enable) { - ret =3D pm_runtime_get_sync(&client->dev); + ret =3D pm_runtime_resume_and_get(&client->dev); if (ret < 0) { - pm_runtime_put_noidle(&client->dev); mutex_unlock(&ov9734->mutex); return ret; } --=20 2.30.2