From nobody Mon Dec 15 01:55:56 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=1619518576; cv=none; d=zohomail.com; s=zohoarc; b=atfJrFgGwjvH55IOJaYQdheyAyyYU0Z6EFg59lblU5SNMiECcWAnKDb3KolLg9pqiAHerKWDzo8vF7X0jk1FJ/Lrn3GI+SyuRowzk8TYfhTYB3VdH+ANRb2U+HLa9TWxqnI4pSauc+j99VFzwKGGMSH5FuvvhvM73LK7ScbDxuA= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1619518576; h=Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Id:MIME-Version:Message-ID:References:Sender:Subject:To; bh=iKrpLpKQ478eOCT2regos9g/o/iD40vxRMDO3EkRDd8=; b=JUPzlnjF6eGmo7lGKy1VXV/Mpg6Z4RZxeqCdgRFuWTq1CsJ3CnSiWc57/VYF/sAQTQel09NNEs++lHql7O0+9m8KM0v2KA6zQfERsQXQxze9YQ2mZCUnI6NrDdGXyo6Oj5/xxN1j0PXu4fkq6mwtVrNbWHvJoF+eo4ow75uYxp4= 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 1619518576168405.21754680348647; Tue, 27 Apr 2021 03:16:16 -0700 (PDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237971AbhD0KQ6 (ORCPT ); Tue, 27 Apr 2021 06:16:58 -0400 Received: from mail.kernel.org ([198.145.29.99]:34656 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235423AbhD0KOg (ORCPT ); Tue, 27 Apr 2021 06:14:36 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id B02D46142C; Tue, 27 Apr 2021 10:13:51 +0000 (UTC) Received: by mail.kernel.org with local (Exim 4.94) (envelope-from ) id 1lbKiz-000j62-IH; 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=yvRexqPmybCXcMQCunEHPJjJgD+ZEwM3R67ntrsgrMc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=N48R0GFKuE9aS9VZ00xqIAnZ5la2kqQKiP/4X0Qp5Yyt5HtGfGM1IbN0/zkX8FGLk 4a81uocMMblj/95zyrWreBFQPPrsVQpGmVGfXEFV6GoQLc6G8qD6g8pQNtXny5MtyX 62PTMvSfsxlorZHR4uL2mBAENrMjhcTokXsvx5f7XfyDSGDzpGR8U2ktTk/2K2FXIe fpde5WJAXXcSO8fo6J7Ov49iYjsBU/3TqC4ZqpsOfejbolb9RXA67kXolXZFh6xAI8 an8SDqMC+ZwGzdMiz3MCWlNrXHuM7iZ8AimK/BhyiExiUVa6x01GdZ2w6EXOypXz3O kwao0D2OgpLIA== From: Mauro Carvalho Chehab Cc: linuxarm@huawei.com, mauro.chehab@huawei.com, Mauro Carvalho Chehab , Mauro Carvalho Chehab , Sakari Ailus , linux-kernel@vger.kernel.org, linux-media@vger.kernel.org Subject: [PATCH v2 30/79] media: i2c: dw9714: use pm_runtime_resume_and_get() Date: Tue, 27 Apr 2021 12:12:57 +0200 Message-Id: <8021ba367d5bd9ae02a8ae0d18323d3181ed2644.1619518193.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/i2c/dw9714.c | 10 +--------- 1 file changed, 1 insertion(+), 9 deletions(-) diff --git a/drivers/media/i2c/dw9714.c b/drivers/media/i2c/dw9714.c index 3f0b082f863f..c8b4292512dc 100644 --- a/drivers/media/i2c/dw9714.c +++ b/drivers/media/i2c/dw9714.c @@ -85,15 +85,7 @@ static const struct v4l2_ctrl_ops dw9714_vcm_ctrl_ops = =3D { =20 static int dw9714_open(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh) { - int rval; - - rval =3D pm_runtime_get_sync(sd->dev); - if (rval < 0) { - pm_runtime_put_noidle(sd->dev); - return rval; - } - - return 0; + return pm_runtime_resume_and_get(sd->dev); } =20 static int dw9714_close(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh) --=20 2.30.2