From nobody Sat May 10 05:42:22 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=1619518545; cv=none; d=zohomail.com; s=zohoarc; b=NAz6VlBmyiv7z04ZbO+to7gXquGAFjQat6wrPQ9gY5pHtqOiXbsw0IrUjUEweP10gC2EJ37tBHLOS7h7V334I2v75AUgCd7Aqf8Tw/Xjm2tjdC2jLUccoM7z3y0gi+EwGofckdWj2LiyFw+k1/H7qtYeuC4PQycIhD22J2KPusQ= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1619518545; 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=QVcTBTbK66NPe2rVRUN/aU1pyyDAleZnaRuoP5vTvpZodW8bSFp7u74D3OJY/yJopdihXz6F8veLGAhL2PCQGa51qugO4UjYeJDTaERIO31MaSzpJW0UNqKwnRdnn30FNpc5bhtcgdOID3J/5YELBcQMNlqETXpKLikvjZ1l20g= 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 1619518545348156.8405002863709; Tue, 27 Apr 2021 03:15:45 -0700 (PDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235508AbhD0KQX (ORCPT ); Tue, 27 Apr 2021 06:16:23 -0400 Received: from mail.kernel.org ([198.145.29.99]:34658 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235388AbhD0KOf (ORCPT ); Tue, 27 Apr 2021 06:14:35 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 5558D613F8; Tue, 27 Apr 2021 10:13:51 +0000 (UTC) Received: by mail.kernel.org with local (Exim 4.94) (envelope-from ) id 1lbKiz-000j5h-3f; Tue, 27 Apr 2021 12:13:49 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1619518431; bh=9FSuKWFuUqPUC2dP9taAm5sC7kLWnC4fEOP9jl+QpYQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=R47c1M22tqSI8Jnfr6aBep3cHvKDHKV42ga5GGGwTWOomTRX2sd1VLlytHRTxVtxU jk/z6gS3yclr+k/GXUtG2dfJ3ZO11CMWy7CT3kdrK3/SY0H7msDqE9+xYY0LsZtPun iNYoxyIcwB0udC211DxVJ8KS6fizHfV/ozy27r8W+sJXzgbjI+iNke5WSVpIvW2eN0 rxQ1QddStM19J+El0ECTiAhRPZsSWCd22Bg8siolMAwkR+34Em0BR/hnepCNnDNpt9 uV/ZxlLPNmZZnnglVehEA7FVuu57ZR62gtt9q5mWwFNlJp3jGIpXlcpe1sE/54IYEg U100Kis1f3jQg== 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 v2 23/79] staging: media: ipu3: use pm_runtime_resume_and_get() Date: Tue, 27 Apr 2021 12:12:50 +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