From nobody Sat May 10 03:34:32 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=1619246823; cv=none; d=zohomail.com; s=zohoarc; b=EUgf2VmOadIHyMwK6jDVoz/79xO5OmjcOtKgVPYicU7k2F8opLg9bYS3gDRv4YyL0r539DdwRgTLP7jZjrd6RIJauhQdf2GOJGzolpXBDJwz69JOWmAd4meDiD6t5ifzd092Gu0G9HiVb2hLnrydXildB7ntODb0+in7leD3zgM= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1619246823; h=Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Id:MIME-Version:Message-ID:References:Sender:Subject:To; bh=sXS9N7lOxdaSuaR1jnhTDEntcWdQ9KSZnVkdsdKbNS0=; b=NroNYQ5hi+3vYnG2gM8TPj9ev1kGyrJZ8WNJLUXOXu/w6pLySg7VBUnHRjgGYGp8AvtbC45tKDh7zGWxY+v/9LQUDpbM360pPgco7oqK1AYff1SPg12PalA4/CoICwDQL2BnnTCINaUbaybwmdiXJj++UFiQ205eVbszZFJY/KI= 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 1619246823254870.961183772888; Fri, 23 Apr 2021 23:47:03 -0700 (PDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243974AbhDXGrj (ORCPT ); Sat, 24 Apr 2021 02:47:39 -0400 Received: from mail.kernel.org ([198.145.29.99]:35726 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232556AbhDXGqM (ORCPT ); Sat, 24 Apr 2021 02:46:12 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 235B661582; Sat, 24 Apr 2021 06:45:33 +0000 (UTC) Received: by mail.kernel.org with local (Exim 4.94) (envelope-from ) id 1laC2l-004JeU-Aw; Sat, 24 Apr 2021 08:45:31 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1619246733; bh=P8ySBvxIssOsYGuosUcRi8p/mrvcDEnJfSep5KVO8S8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=VKO9//nAW4HuRE83veUq4t2sAUiO1ZD6GT+WtlCJbxh2Pwmt4Emh2dCEsdBFxi3lX 9Lq9YL7J3aiCAjPuUPqWUDIDMeLTI4VtsTZc3DRGu1CmGqlm4xfODLYLEHgi3Vlog3 0Nh3yuO5UD7MUqDYXHEmpWSOY+QHCbwQMj67QUR2uCIhuLAYpSpvZyWukopDhnyPcd D6d+acRK+Nyazme5Y8Fc0oSAqKz8Bob/prMSZImAZJx3aoAc4/5T0nciIK/hReYzOa zA/kFa8s5PPxu5HZ945P5f8JFPYIni3mFsLBOxzwjB2p/KQCDtUNECNEeTSVISwnie M/9oehEWrRVwA== From: Mauro Carvalho Chehab Cc: linuxarm@huawei.com, mauro.chehab@huawei.com, Mauro Carvalho Chehab , Chen-Yu Tsai , Greg Kroah-Hartman , Jernej Skrabec , Mauro Carvalho Chehab , Maxime Ripard , Paul Kocialkowski , devel@driverdev.osuosl.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org Subject: [PATCH 16/78] staging: media: cedrus_video: use pm_runtime_resume_and_get() Date: Sat, 24 Apr 2021 08:44:26 +0200 Message-Id: <58a0e35f0da9e7c25dea9088a439a77c6a448626.1619191723.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/staging/media/sunxi/cedrus/cedrus_video.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/staging/media/sunxi/cedrus/cedrus_video.c b/drivers/st= aging/media/sunxi/cedrus/cedrus_video.c index b62eb8e84057..9ddd789d0b1f 100644 --- a/drivers/staging/media/sunxi/cedrus/cedrus_video.c +++ b/drivers/staging/media/sunxi/cedrus/cedrus_video.c @@ -490,11 +490,9 @@ static int cedrus_start_streaming(struct vb2_queue *vq= , unsigned int count) } =20 if (V4L2_TYPE_IS_OUTPUT(vq->type)) { - ret =3D pm_runtime_get_sync(dev->dev); - if (ret < 0) { - pm_runtime_put_noidle(dev->dev); + ret =3D pm_runtime_resume_and_get(dev->dev); + if (ret < 0) goto err_cleanup; - } =20 if (dev->dec_ops[ctx->current_codec]->start) { ret =3D dev->dec_ops[ctx->current_codec]->start(ctx); --=20 2.30.2