From nobody Mon Dec 15 03:28:47 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=1619519549; cv=none; d=zohomail.com; s=zohoarc; b=Xpv6BtkRBY11RGkCSuz+Dj42Uj4iaUdlEn5IN+Yoi6xtyVa4tC4d+WWW6xC+tsDkNZOcuzvUR5OautVmJniISXLBlvOxp5Yy2vfDIQcYzp8xyBgbncMKCuNeEIZoDUxJJMm3aEhFw5SErnK6WRDTLjm8WgIywa8+R+49YURp030= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1619519549; 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=bChsDb6oj+Q6AU7dahu+b2vSB47Bav+fgGENVdC11ur8CHVSts1b15G+hU07KVPAddfUGS6nU2MpV8AH3D0pMckCPUUcNv8bOKOQA8VElF2m6RgN2tJuHdpfzhAQQeZ3yDGom446muvZKshpLm4+ypeUjWjmxeYMWMOQUF8YNAw= 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 1619519549798643.7075573179261; Tue, 27 Apr 2021 03:32:29 -0700 (PDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238717AbhD0KdI (ORCPT ); Tue, 27 Apr 2021 06:33:08 -0400 Received: from mail.kernel.org ([198.145.29.99]:48138 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237809AbhD0K21 (ORCPT ); Tue, 27 Apr 2021 06:28:27 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id C1BF261444; Tue, 27 Apr 2021 10:27:16 +0000 (UTC) Received: by mail.kernel.org with local (Exim 4.94) (envelope-from ) id 1lbKvy-000o1v-3T; Tue, 27 Apr 2021 12:27:14 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1619519236; bh=CBbCf8lLczURo0R8ANC6iiJbxWCN1ESFz/X/hIdzJFg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ISvs+irbu3anVB6CGaQQsRIg16yW3x5K1rNr0PczprNrPRU7QV0izPVxX2k8qXpZ6 yNRYvw9v9YfeCoh1GVRFakwZTg1pHZ8Vo9JvBaVHGgRa2V0NjtN9hKKCzX2lZK1nMh cIBDJBwYSaajFJd5t5H9uBb8wIK+Gf0StLeunhB300YveQA6xv+RJ9wlQEKA3rs+mP uEcKznvxOj07f+UOQDO6wg4STqqEyADRqr/xlSrQ2fMoLjsVGMqyaV04PpMoTko3fF Wl4g/ZB2Cev+w1Wk+39HGfh98/ZioMIuxau7Ty4EsGZuK6q+uSrB+av8D5qXYuDggJ 2utOEjSgz6ZEQ== 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 v3 56/79] media: i2c: ov9734: use pm_runtime_resume_and_get() Date: Tue, 27 Apr 2021 12:26:46 +0200 Message-Id: <7b8db39c23ac04405a790ea6af4f0224928f9bba.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/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