From nobody Wed Dec 17 04:03:12 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=1620314755; cv=none; d=zohomail.com; s=zohoarc; b=nQwFoQgOoYiklr1dJTyBGN1qcv8G5ibb2FMlHZyz/BypNRGwdkrlvp8rFIGckum4CGJh2oMZU4YskXRkebiXnNejwACfPkTTAngEg9oRq0aFCv0f1V9lVZneuuPRmBA+3bz17wM2E0vKShlc+Iczl/PKjdr5oeN9vFL4RXnMEz0= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1620314755; 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=F1G+PqR/qrTRsRnUrCsD30SDxX4PwFM4jW7LOpzQB4Mq6retM+ow9DAbczeqtlMyI4EE5V4X0aormKLJB9s6fkKSYKUDLEvbKl7EoE2AxMBDbHyaP2J5zyDRrIA04JI64hu2iWwSoPBFLjUgUFunE5vqY7uA3us8rRo1Q2fAeC4= 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 1620314755204212.93893474901176; Thu, 6 May 2021 08:25:55 -0700 (PDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235201AbhEFP0v (ORCPT ); Thu, 6 May 2021 11:26:51 -0400 Received: from mail.kernel.org ([198.145.29.99]:38284 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235220AbhEFPYd (ORCPT ); Thu, 6 May 2021 11:24:33 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id C825161420; Thu, 6 May 2021 15:23:30 +0000 (UTC) Received: by mail.kernel.org with local (Exim 4.94.2) (envelope-from ) id 1lefqa-000RwI-Vb; 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=CBbCf8lLczURo0R8ANC6iiJbxWCN1ESFz/X/hIdzJFg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=tM6sZjc5RJxm0mp26SPFpDPSPjt6ZbHxMpP0tPwai82cU1K8qiW06KP15jv7cIa5M lKMBMy2VRta23dDV70fLloiccd10oIrZDdir8rnd2wp+i1sA+vBoOX0s3BKT0YotTA rZtbRKpL504g1mL3FEgGjHUDOdNpLlwGLwQ3fUwaLFnTZxG/79kgNyWu6bJvqnDWt7 a/YX4vkUrg+cyIiQL3fnonOofz54K7XV40RsIImwymJtxNGahZ3kVMMnrhAb2PjH7T TzLf+0f72Tsu9Fs5eAQoCBCOHXfZNUME2+Wu32EjT9/gTunjMbOTqxFY1ZQb43jbtb rM0jssLBj+TWg== 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 v5 27/30] media: i2c: ov9734: use pm_runtime_resume_and_get() Date: Thu, 6 May 2021 17:23:23 +0200 Message-Id: <0c93fb2b811c00a58142b49fd2c21c7e0fb4c69c.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/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