From nobody Sat May 10 06:29:16 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=1619621691; cv=none; d=zohomail.com; s=zohoarc; b=er4A3oThP1OE2BRLxlK/zYkIUgT+JgO1gywP3HUKggqRbg2ADQS4Sd2HWL2W6b3I5FRmja5QLs3NCot3MyM6hcEIDOOcapA3AbDSxnTDGVe2DIUMP0rIGK+a+Ouxsr0YC4uBU5efCG1fJZaLhEHOvyoTlZ5l12CjDDIvaSqR27o= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1619621691; h=Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Id:MIME-Version:Message-ID:References:Sender:Subject:To; bh=l6aq1rDYXc8S2Y/cPQpdQZkWjHGy8ZnnKWXT+KEof2Y=; b=Z3+cfarapYBB2ioHKMtB8p5p1PfUX8/Km7N1u3OXvYObziE/n9mmHZrFBYAF0eApCKBuJVb2FIi9IEf/DulJ13q7wDJONZVAT0K+NbN4CI2ksauQN15lLKFlherO9bV8YWj11hZSc/MJ8coB908re6rXfGZ/QAbhtrTea8XassU= 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 1619621691268404.64022033223785; Wed, 28 Apr 2021 07:54:51 -0700 (PDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240706AbhD1Ozf (ORCPT ); Wed, 28 Apr 2021 10:55:35 -0400 Received: from mail.kernel.org ([198.145.29.99]:36738 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240306AbhD1Oxe (ORCPT ); Wed, 28 Apr 2021 10:53:34 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 418ED61624; Wed, 28 Apr 2021 14:52:44 +0000 (UTC) Received: by mail.kernel.org with local (Exim 4.94) (envelope-from ) id 1lblYQ-001Dqh-7V; Wed, 28 Apr 2021 16:52:42 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1619621564; bh=9FSuKWFuUqPUC2dP9taAm5sC7kLWnC4fEOP9jl+QpYQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=MqiG6OZZyI1IDebZRgl9mjnzxemby+ZAzULilRJTlV4H1IF4cOhxENmXnKzqeMWSh buzwMkYMslsooN0rf7/FWqB/D2e2AaciaVvQjPR7zQAvjrR5BN+iwWX0395+jHoniE exs0ux8DziA1lGRFIGdueXpOr2/cxq+zAuo+blY8qKi+ysXqRsFXJxr7K8bTmhL8ag KAdNhQFE7sDvn8LzZ0F8p8ep+iO6QRlSY4+TATHkglql6oW3rl21VbgQZmblmjve96 4BOK8eP39Hc7Alz50+umK8n5RxkuAu1DaRaPK7CDhO2tjHLFV+YPMxA/haVwJwpYoz tgW4ZLVt4m7Nw== From: Mauro Carvalho Chehab Cc: linuxarm@huawei.com, mauro.chehab@huawei.com, Mauro Carvalho Chehab , Bingbu Cao , Greg Kroah-Hartman , Mauro Carvalho Chehab , Sakari Ailus , Tianshu Qiu , devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org Subject: [PATCH v4 23/79] staging: media: ipu3: use pm_runtime_resume_and_get() Date: Wed, 28 Apr 2021 16:51:44 +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/staging/media/ipu3/ipu3.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/staging/media/ipu3/ipu3.c b/drivers/staging/media/ipu3= /ipu3.c index ee1bba6bdcac..8e1e9e46e604 100644 --- a/drivers/staging/media/ipu3/ipu3.c +++ b/drivers/staging/media/ipu3/ipu3.c @@ -392,10 +392,9 @@ int imgu_s_stream(struct imgu_device *imgu, int enable) } =20 /* Set Power */ - r =3D pm_runtime_get_sync(dev); + r =3D pm_runtime_resume_and_get(dev); if (r < 0) { dev_err(dev, "failed to set imgu power\n"); - pm_runtime_put(dev); return r; } =20 --=20 2.30.2