From patchwork Fri Jun 14 08:54:33 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yinbo Zhu X-Patchwork-Id: 10994735 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 21A071398 for ; Fri, 14 Jun 2019 08:53:07 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 138FB27F8E for ; Fri, 14 Jun 2019 08:53:07 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 0794827F91; Fri, 14 Jun 2019 08:53:07 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id B099127F8E for ; Fri, 14 Jun 2019 08:53:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726930AbfFNIxB (ORCPT ); Fri, 14 Jun 2019 04:53:01 -0400 Received: from inva021.nxp.com ([92.121.34.21]:59240 "EHLO inva021.nxp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726883AbfFNIxB (ORCPT ); Fri, 14 Jun 2019 04:53:01 -0400 Received: from inva021.nxp.com (localhost [127.0.0.1]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 3D3692005F1; Fri, 14 Jun 2019 10:53:00 +0200 (CEST) Received: from invc005.ap-rdc01.nxp.com (invc005.ap-rdc01.nxp.com [165.114.16.14]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id B14702005DC; Fri, 14 Jun 2019 10:52:55 +0200 (CEST) Received: from localhost.localdomain (mega.ap.freescale.net [10.192.208.232]) by invc005.ap-rdc01.nxp.com (Postfix) with ESMTP id A8D1F40319; Fri, 14 Jun 2019 16:52:46 +0800 (SGT) From: Yinbo Zhu To: Alan Stern Cc: yinbo.zhu@nxp.com, xiaobo.xie@nxp.com, jiafei.pan@nxp.com, Greg Kroah-Hartman , Ramneek Mehresh , Nikhil Badola , Ran Wang , linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v7 5/5] usb :fsl: Change string format for errata property Date: Fri, 14 Jun 2019 16:54:33 +0800 Message-Id: <20190614085433.22344-5-yinbo.zhu@nxp.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190614085433.22344-1-yinbo.zhu@nxp.com> References: <20190614085433.22344-1-yinbo.zhu@nxp.com> X-Virus-Scanned: ClamAV using ClamSMTP Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Nikhil Badola Remove USB errata checking code from driver. Applicability of erratum is retrieved by reading corresponding property in device tree. This property is written during device tree fixup. Signed-off-by: Ramneek Mehresh Signed-off-by: Nikhil Badola Signed-off-by: Yinbo Zhu --- drivers/usb/host/fsl-mph-dr-of.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/usb/host/fsl-mph-dr-of.c b/drivers/usb/host/fsl-mph-dr-of.c index 762b97600ab0..ae8f60f6e6a5 100644 --- a/drivers/usb/host/fsl-mph-dr-of.c +++ b/drivers/usb/host/fsl-mph-dr-of.c @@ -226,11 +226,8 @@ static int fsl_usb2_mph_dr_of_probe(struct platform_device *ofdev) of_property_read_bool(np, "fsl,usb_erratum-a005697"); pdata->has_fsl_erratum_a006918 = of_property_read_bool(np, "fsl,usb_erratum-a006918"); - - if (of_get_property(np, "fsl,usb_erratum_14", NULL)) - pdata->has_fsl_erratum_14 = 1; - else - pdata->has_fsl_erratum_14 = 0; + pdata->has_fsl_erratum_14 = + of_property_read_bool(np, "fsl,usb_erratum-14"); /* * Determine whether phy_clk_valid needs to be checked