From patchwork Thu Dec 10 14:00:24 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Zheng Yongjun X-Patchwork-Id: 341419 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=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, 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 5AF3DC4167B for ; Thu, 10 Dec 2020 14:00:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1F4D823C44 for ; Thu, 10 Dec 2020 14:00:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389847AbgLJOAx (ORCPT ); Thu, 10 Dec 2020 09:00:53 -0500 Received: from szxga05-in.huawei.com ([45.249.212.191]:9506 "EHLO szxga05-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389850AbgLJOAq (ORCPT ); Thu, 10 Dec 2020 09:00:46 -0500 Received: from DGGEMS401-HUB.china.huawei.com (unknown [172.30.72.59]) by szxga05-in.huawei.com (SkyGuard) with ESMTP id 4CsFsD6BBnzhpvs; Thu, 10 Dec 2020 21:59:28 +0800 (CST) Received: from ubuntu.network (10.175.138.68) by DGGEMS401-HUB.china.huawei.com (10.3.19.201) with Microsoft SMTP Server id 14.3.487.0; Thu, 10 Dec 2020 21:59:55 +0800 From: Zheng Yongjun To: , , CC: Zheng Yongjun Subject: [PATCH -next] input/rmi4: simplify the return expression of rmi_driver_of_probe() Date: Thu, 10 Dec 2020 22:00:24 +0800 Message-ID: <20201210140024.1665-1-zhengyongjun3@huawei.com> X-Mailer: git-send-email 2.22.0 MIME-Version: 1.0 X-Originating-IP: [10.175.138.68] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-input@vger.kernel.org Simplify the return expression. Signed-off-by: Zheng Yongjun --- drivers/input/rmi4/rmi_driver.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/drivers/input/rmi4/rmi_driver.c b/drivers/input/rmi4/rmi_driver.c index 258d5fe3d395..eec5d926da25 100644 --- a/drivers/input/rmi4/rmi_driver.c +++ b/drivers/input/rmi4/rmi_driver.c @@ -991,14 +991,8 @@ static int rmi_driver_remove(struct device *dev) static int rmi_driver_of_probe(struct device *dev, struct rmi_device_platform_data *pdata) { - int retval; - - retval = rmi_of_property_read_u32(dev, &pdata->reset_delay_ms, + return rmi_of_property_read_u32(dev, &pdata->reset_delay_ms, "syna,reset-delay-ms", 1); - if (retval) - return retval; - - return 0; } #else static inline int rmi_driver_of_probe(struct device *dev,