From patchwork Mon Sep 21 08:24:35 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Liu Shixin X-Patchwork-Id: 254969 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=-12.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, 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 3CC33C43466 for ; Mon, 21 Sep 2020 08:03:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0F94320BED for ; Mon, 21 Sep 2020 08:03:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727066AbgIUIDq (ORCPT ); Mon, 21 Sep 2020 04:03:46 -0400 Received: from szxga06-in.huawei.com ([45.249.212.32]:35244 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726475AbgIUICX (ORCPT ); Mon, 21 Sep 2020 04:02:23 -0400 Received: from DGGEMS403-HUB.china.huawei.com (unknown [172.30.72.59]) by Forcepoint Email with ESMTP id 466FE2FF4B7E5FC02B6C; Mon, 21 Sep 2020 16:02:20 +0800 (CST) Received: from huawei.com (10.175.113.32) by DGGEMS403-HUB.china.huawei.com (10.3.19.203) with Microsoft SMTP Server id 14.3.487.0; Mon, 21 Sep 2020 16:02:11 +0800 From: Liu Shixin To: Dmitry Torokhov CC: , , Liu Shixin Subject: [PATCH -next] Input: synaptics-rmi4 - simplify the return expression of rmi_driver_of_probe Date: Mon, 21 Sep 2020 16:24:35 +0800 Message-ID: <20200921082435.2591409-1-liushixin2@huawei.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-Originating-IP: [10.175.113.32] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-input@vger.kernel.org Simplify the return expression. Signed-off-by: Liu Shixin --- 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,