From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0A49DC004C9 for ; Sun, 5 May 2019 19:33:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C74DF2087F for ; Sun, 5 May 2019 19:33:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727628AbfEETdX (ORCPT ); Sun, 5 May 2019 15:33:23 -0400 Received: from alln-iport-2.cisco.com ([173.37.142.89]:7735 "EHLO alln-iport-2.cisco.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726905AbfEETdX (ORCPT ); Sun, 5 May 2019 15:33:23 -0400 X-Greylist: delayed 426 seconds by postgrey-1.27 at vger.kernel.org; Sun, 05 May 2019 15:33:23 EDT X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: =?us-ascii?q?A0AzBQC4N89c/49dJa1lHgEGBwaBZYI?= =?us-ascii?q?RgToBMiizfRCEbYIIIzgTAQMBAQQBAQIBAm0ohXhSKYEVE4MiggurFzOIY4F?= =?us-ascii?q?FFIEehniEVheBf4ERg1CKJgSTSZNpCYILVpFjJ26UWi2IY5gcgWYhgVYzGgg?= =?us-ascii?q?bFYMnkHEfAzCRPwEB?= X-IronPort-AV: E=Sophos;i="5.60,435,1549929600"; d="scan'208";a="269719874" Received: from rcdn-core-7.cisco.com ([173.37.93.143]) by alln-iport-2.cisco.com with ESMTP/TLS/DHE-RSA-SEED-SHA; 05 May 2019 19:26:17 +0000 Received: from tusi.cisco.com (tusi.cisco.com [172.24.98.27]) by rcdn-core-7.cisco.com (8.15.2/8.15.2) with ESMTP id x45JQGbL023060; Sun, 5 May 2019 19:26:16 GMT From: Ruslan Babayev To: Andrew Morton Cc: xe-linux-external@cisco.com, Jonathan Cameron , Hartmut Knaack , Lars-Peter Clausen , Peter Meerwald-Stadler , linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 1/2] iio: dac: ds4422/ds4424 drop of_node check Date: Sun, 5 May 2019 12:24:36 -0700 Message-Id: <20190505192438.2644-1-ruslan@babayev.com> X-Mailer: git-send-email 2.17.1 X-Auto-Response-Suppress: DR, OOF, AutoReply X-Outbound-SMTP-Client: 172.24.98.27, tusi.cisco.com X-Outbound-Node: rcdn-core-7.cisco.com Sender: linux-iio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-iio@vger.kernel.org The driver doesn't actually rely on any DT properties. Removing this check makes it usable on ACPI based platforms. Signed-off-by: Ruslan Babayev Cc: xe-linux-external@cisco.com --- drivers/iio/dac/ds4424.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/drivers/iio/dac/ds4424.c b/drivers/iio/dac/ds4424.c index 883a47562055..2b3ba1a66fe8 100644 --- a/drivers/iio/dac/ds4424.c +++ b/drivers/iio/dac/ds4424.c @@ -236,12 +236,6 @@ static int ds4424_probe(struct i2c_client *client, indio_dev->dev.of_node = client->dev.of_node; indio_dev->dev.parent = &client->dev; - if (!client->dev.of_node) { - dev_err(&client->dev, - "Not found DT.\n"); - return -ENODEV; - } - data->vcc_reg = devm_regulator_get(&client->dev, "vcc"); if (IS_ERR(data->vcc_reg)) { dev_err(&client->dev, -- 2.17.1