From patchwork Mon Jun 7 07:15:12 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Steven Lee X-Patchwork-Id: 455580 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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 05732C47082 for ; Mon, 7 Jun 2021 07:16:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E770861245 for ; Mon, 7 Jun 2021 07:16:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230333AbhFGHSI (ORCPT ); Mon, 7 Jun 2021 03:18:08 -0400 Received: from twspam01.aspeedtech.com ([211.20.114.71]:35962 "EHLO twspam01.aspeedtech.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230254AbhFGHSI (ORCPT ); Mon, 7 Jun 2021 03:18:08 -0400 Received: from mail.aspeedtech.com ([192.168.0.24]) by twspam01.aspeedtech.com with ESMTP id 15771goS056349; Mon, 7 Jun 2021 15:01:42 +0800 (GMT-8) (envelope-from steven_lee@aspeedtech.com) Received: from slee-VirtualBox.localdomain (192.168.100.253) by TWMBX02.aspeed.com (192.168.0.24) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Mon, 7 Jun 2021 15:15:27 +0800 From: Steven Lee To: Linus Walleij , Bartosz Golaszewski , Rob Herring , Joel Stanley , Andrew Jeffery , "open list:GPIO SUBSYSTEM" , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , "moderated list:ARM/ASPEED MACHINE SUPPORT" , "moderated list:ARM/ASPEED MACHINE SUPPORT" , open list CC: , , , Subject: [PATCH v4 7/7] gpio: gpio-aspeed-sgpio: Use generic device property APIs Date: Mon, 7 Jun 2021 15:15:12 +0800 Message-ID: <20210607071514.11727-8-steven_lee@aspeedtech.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210607071514.11727-1-steven_lee@aspeedtech.com> References: <20210607071514.11727-1-steven_lee@aspeedtech.com> MIME-Version: 1.0 X-Originating-IP: [192.168.100.253] X-ClientProxiedBy: TWMBX02.aspeed.com (192.168.0.24) To TWMBX02.aspeed.com (192.168.0.24) X-DNSRBL: X-MAIL: twspam01.aspeedtech.com 15771goS056349 Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org Replace all of_property_read_u32() with device_property_read_u32(). Signed-off-by: Steven Lee Acked-by: Andrew Jeffery --- drivers/gpio/gpio-aspeed-sgpio.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpio/gpio-aspeed-sgpio.c b/drivers/gpio/gpio-aspeed-sgpio.c index b53dd1fa5849..da62e213916a 100644 --- a/drivers/gpio/gpio-aspeed-sgpio.c +++ b/drivers/gpio/gpio-aspeed-sgpio.c @@ -573,7 +573,7 @@ static int __init aspeed_sgpio_probe(struct platform_device *pdev) pin_mask = ASPEED_SGPIO_PINS_MASK; } - rc = of_property_read_u32(pdev->dev.of_node, "ngpios", &nr_gpios); + rc = device_property_read_u32(&pdev->dev, "ngpios", &nr_gpios); if (rc < 0) { dev_err(&pdev->dev, "Could not read ngpios property\n"); return -EINVAL; @@ -588,7 +588,7 @@ static int __init aspeed_sgpio_probe(struct platform_device *pdev) } gpio->n_sgpio = nr_gpios; - rc = of_property_read_u32(pdev->dev.of_node, "bus-frequency", &sgpio_freq); + rc = device_property_read_u32(&pdev->dev, "bus-frequency", &sgpio_freq); if (rc < 0) { dev_err(&pdev->dev, "Could not read bus-frequency property\n"); return -EINVAL;