From nobody Sat May 10 06:06:16 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=1619247025; cv=none; d=zohomail.com; s=zohoarc; b=LMD1PkVLfopQPgTvNcEwa4uGzgeBDh5c93GvmBE2QiPfINX99dIo+qRqaL6J/GioG1S8b8CICBOyTD8pCEUzBA9QRaphW0iWeEgdR1HaedUGs1U6A1PINNlaBbCuv9qIj2f1S06u0l7YJ1l4Lf+Q3Tu86y1ytYnppb3th4PwDcE= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1619247025; h=Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Id:MIME-Version:Message-ID:References:Sender:Subject:To; bh=L4eIniKDXIde5MEQRCcsPVthyPw2uL9rkCcFrUPzrck=; b=gj6kozPYClMu3QBFlRgVX43wqLPRB89aj3kpXfNwJRnJfyweeRcgvt+pbnff92Z+EfJTWNvS9tT4XhkgZdNXIw5I80vaMaOT4GrqBxklHMurpGaR4rcbbQxsE3dpX3vQfUWzmi57FcJso2k4eCvi1q0WHM+3tD6TYpmEp27h4E8= 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 1619247025584550.1957038482957; Fri, 23 Apr 2021 23:50:25 -0700 (PDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244474AbhDXGvA (ORCPT ); Sat, 24 Apr 2021 02:51:00 -0400 Received: from mail.kernel.org ([198.145.29.99]:36058 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233500AbhDXGqS (ORCPT ); Sat, 24 Apr 2021 02:46:18 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 9833861920; Sat, 24 Apr 2021 06:45:33 +0000 (UTC) Received: by mail.kernel.org with local (Exim 4.94) (envelope-from ) id 1laC2m-004Jgi-MW; 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=bKZpHKXOW0JplSe4YO0635c1m0eb/ZNQKqV2/c8cMew=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=JkTGK0UM6RlohQhe2LKKy9NJtQF9jF6a36t6ELWtLCTkfUTellTHJZIwG8p3K2RrQ 4tuDI3qppincy14JuZZm+LweVSEvBu8YcQ4y9okUhOv5tEPOr/FeKr5PXW/5CkvRsJ WE/QKygDoy1jcGW87HKbo25xkvGgxiZXe8h+gYPpAMyocuVPfK4NHdyL8RgF1Bxjoa NHXj7+SpPHTUQ4h7uTmNz11yDJUzW6N9QrpXHJicOY9cE1HoaWikQkFrooeHeicHM5 RqJfyBW+ViB5dcvKE09PkHgs3qXAsUyF31txWEUGdBmr5sGZEVgFWecJpBO6Bd5sXY gcDO/dcSy9O6A== From: Mauro Carvalho Chehab Cc: linuxarm@huawei.com, mauro.chehab@huawei.com, Mauro Carvalho Chehab , Andy Gross , Bjorn Andersson , Mauro Carvalho Chehab , Robert Foss , Todor Tomov , linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org Subject: [PATCH 62/78] media: camss-ispif: use pm_runtime_resume_and_get() Date: Sat, 24 Apr 2021 08:45:12 +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/media/platform/qcom/camss/camss-ispif.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/media/platform/qcom/camss/camss-ispif.c b/drivers/medi= a/platform/qcom/camss/camss-ispif.c index 37611c8861da..d9907742ba79 100644 --- a/drivers/media/platform/qcom/camss/camss-ispif.c +++ b/drivers/media/platform/qcom/camss/camss-ispif.c @@ -372,11 +372,9 @@ static int ispif_set_power(struct v4l2_subdev *sd, int= on) goto exit; } =20 - ret =3D pm_runtime_get_sync(dev); - if (ret < 0) { - pm_runtime_put_sync(dev); + ret =3D pm_runtime_resume_and_get(dev); + if (ret < 0) goto exit; - } =20 ret =3D camss_enable_clocks(ispif->nclocks, ispif->clock, dev); if (ret < 0) { --=20 2.30.2