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=-3.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=no 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 C8421CA9ED1 for ; Fri, 1 Nov 2019 12:37:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id AACD9217D9 for ; Fri, 1 Nov 2019 12:37:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730306AbfKAMho (ORCPT ); Fri, 1 Nov 2019 08:37:44 -0400 Received: from szxga04-in.huawei.com ([45.249.212.190]:5687 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727806AbfKAMhn (ORCPT ); Fri, 1 Nov 2019 08:37:43 -0400 Received: from DGGEMS403-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id 02B56760E61FCB5E63A1; Fri, 1 Nov 2019 20:37:41 +0800 (CST) Received: from linux-ibm.site (10.175.102.37) by DGGEMS403-HUB.china.huawei.com (10.3.19.203) with Microsoft SMTP Server id 14.3.439.0; Fri, 1 Nov 2019 20:37:33 +0800 From: zhong jiang To: , , CC: , , Subject: [PATCH v2 0/3] wireless: remove unneeded variable and return 0 Date: Fri, 1 Nov 2019 20:33:38 +0800 Message-ID: <1572611621-13280-1-git-send-email-zhongjiang@huawei.com> X-Mailer: git-send-email 1.7.12.4 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.175.102.37] X-CFilter-Loop: Reflected Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org The issue is detected with help of coccinelle. v1 -> v2: libipw_qos_convert_ac_to_parameters() make it void. zhong jiang (3): ipw2x00: Remove redundant variable "rc" iwlegacy: Remove redundant variable "ret" b43legacy: ASoC: ux500: Remove redundant variable "count" drivers/net/wireless/broadcom/b43legacy/debugfs.c | 9 +++------ drivers/net/wireless/intel/ipw2x00/libipw_rx.c | 4 +--- drivers/net/wireless/intel/iwlegacy/4965-mac.c | 3 +-- 3 files changed, 5 insertions(+), 11 deletions(-) -- 1.7.12.4