From nobody Sat May 10 05:53:28 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=1619246846; cv=none; d=zohomail.com; s=zohoarc; b=ndz0s4RcCzRZL+IQDOC3gYVDGJXTO6BfdLJqO859C51YGBiwK2C3Kdiav5BwmDRvXH/6MX6UBwJZNfqShj0qs5TCklKifZa5FP9npDbmOcIbPeqCahwao0VCR6oM+oaGSk3PtJrSpMCtb/Qot5pz93A0GmOYUXsQp6UjpscAaBY= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1619246846; h=Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Id:MIME-Version:Message-ID:References:Sender:Subject:To; bh=xBlzsmljHnZdUOJwld2xAtN8nqg8/ojsuyONQQwmun8=; b=hO7qaUb2dYx0mdKil4AdIXV6x0jySYugWqxNIR978bHoe3IWmNU1xTZHChdsdrjlbbUxRL/XbBYeyk0tiOirIJw6K7sgz+hlFy7rpFz0PmQTcCsMs6v7HsNzFjTScHNGR7YPccKMWW53zG+vuoZFJkZS7GXUIgnl1DaeufkJHJc= 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 1619246846361421.78250581534485; Fri, 23 Apr 2021 23:47:26 -0700 (PDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237274AbhDXGsC (ORCPT ); Sat, 24 Apr 2021 02:48:02 -0400 Received: from mail.kernel.org ([198.145.29.99]:35994 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232775AbhDXGqN (ORCPT ); Sat, 24 Apr 2021 02:46:13 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 457106161F; Sat, 24 Apr 2021 06:45:33 +0000 (UTC) Received: by mail.kernel.org with local (Exim 4.94) (envelope-from ) id 1laC2m-004JgN-Fm; Sat, 24 Apr 2021 08:45:32 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1619246733; bh=WMp2TYCwNpx5gqoBY3FxSLCFIcbo/CZW59R5D62z+MU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Pb0FEUVsstM+Ka+SkQXcxBAZ6ZpJMMXFngkYhhd6CadyNpITWzT76YSGBH3SAQCRl 9OX0YLcnJNWDMOrbkA4N0EI5dzjD/wSrI8UedQhXMPnK9kOhh+gmg0z/ujpIfYe97u 39QS+c8PGENgVvW0gbaKq14m3bpoo22M1yxXA8F8xIqGUYhBMM+oboHlllP3r7C28L GVEDa9qF/hrRkuIsF4f9HEQF9JIcMNtua0OSLQa0yFWCyDJstDSrntL2LAumR7ZqSk tYf8RJcrIpPB33Jl8uBbftVxQglMTmkm4uZO+A2DdXGb/lxzdX2DkTGxCdjhuteU6b zWci+lF6KHNsw== From: Mauro Carvalho Chehab Cc: linuxarm@huawei.com, mauro.chehab@huawei.com, Mauro Carvalho Chehab , Bingbu Cao , Dan Scally , Mauro Carvalho Chehab , Sakari Ailus , Tianshu Qiu , Yong Zhi , linux-kernel@vger.kernel.org, linux-media@vger.kernel.org Subject: [PATCH 55/78] media: ipu3: use pm_runtime_resume_and_get() Date: Sat, 24 Apr 2021 08:45:05 +0200 Message-Id: <8c2efb8ac0ead829bbcc9a5586b1e12491048c2b.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/media/pci/intel/ipu3/ipu3-cio2-main.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/media/pci/intel/ipu3/ipu3-cio2-main.c b/drivers/media/= pci/intel/ipu3/ipu3-cio2-main.c index fecef85bd62e..ca8040d1a725 100644 --- a/drivers/media/pci/intel/ipu3/ipu3-cio2-main.c +++ b/drivers/media/pci/intel/ipu3/ipu3-cio2-main.c @@ -975,10 +975,9 @@ static int cio2_vb2_start_streaming(struct vb2_queue *= vq, unsigned int count) cio2->cur_queue =3D q; atomic_set(&q->frame_sequence, 0); =20 - r =3D pm_runtime_get_sync(&cio2->pci_dev->dev); + r =3D pm_runtime_resume_and_get(&cio2->pci_dev->dev); if (r < 0) { dev_info(&cio2->pci_dev->dev, "failed to set power %d\n", r); - pm_runtime_put_noidle(&cio2->pci_dev->dev); return r; } =20 --=20 2.30.2