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=-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 E3EECC47089 for ; Thu, 27 May 2021 11:52:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C1F97610CB for ; Thu, 27 May 2021 11:52:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234147AbhE0LyX (ORCPT ); Thu, 27 May 2021 07:54:23 -0400 Received: from szxga01-in.huawei.com ([45.249.212.187]:5114 "EHLO szxga01-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234229AbhE0LyT (ORCPT ); Thu, 27 May 2021 07:54:19 -0400 Received: from dggeml767-chm.china.huawei.com (unknown [172.30.72.53]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4FrR2M077szYnBt; Thu, 27 May 2021 19:50:03 +0800 (CST) Received: from dggpeml500020.china.huawei.com (7.185.36.88) by dggeml767-chm.china.huawei.com (10.1.199.177) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2176.2; Thu, 27 May 2021 19:52:42 +0800 Received: from huawei.com (10.175.127.227) by dggpeml500020.china.huawei.com (7.185.36.88) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.2; Thu, 27 May 2021 19:52:42 +0800 From: Baokun Li To: , , , , , , CC: , , , , Subject: [PATCH -next] staging: rtl8723bs: Remove set but not used variable 'reason_code' Date: Thu, 27 May 2021 20:02:10 +0800 Message-ID: <20210527120210.321810-1-libaokun1@huawei.com> X-Mailer: git-send-email 2.25.4 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8bit X-Originating-IP: [10.175.127.227] X-ClientProxiedBy: dggems705-chm.china.huawei.com (10.3.19.182) To dggpeml500020.china.huawei.com (7.185.36.88) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Fixes gcc '-Wunused-but-set-variable' warning: drivers/staging/rtl8723bs/core/rtw_mlme_ext.c: In function 'OnAction_back': drivers/staging/rtl8723bs/core/rtw_mlme_ext.c:1729:30: warning: variable ‘reason_code’ set but not used [-Wunused-but-set-variable] It never used since introduction. Signed-off-by: Baokun Li --- drivers/staging/rtl8723bs/core/rtw_mlme_ext.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c b/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c index 9fc612fb736f..97b3c2965770 100644 --- a/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c +++ b/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c @@ -1721,7 +1721,7 @@ unsigned int OnAction_back(struct adapter *padapter, union recv_frame *precv_fra struct recv_reorder_ctrl *preorder_ctrl; unsigned char *frame_body; unsigned char category, action; - unsigned short tid, status, reason_code = 0; + unsigned short tid, status; struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info); u8 *pframe = precv_frame->u.hdr.rx_data; @@ -1790,9 +1790,6 @@ unsigned int OnAction_back(struct adapter *padapter, union recv_frame *precv_fra ~BIT((frame_body[3] >> 4) & 0xf); psta->htpriv.candidate_tid_bitmap &= ~BIT((frame_body[3] >> 4) & 0xf); - - /* reason_code = frame_body[4] | (frame_body[5] << 8); */ - reason_code = get_unaligned_le16(&frame_body[4]); } else if ((frame_body[3] & BIT(3)) == BIT(3)) { tid = (frame_body[3] >> 4) & 0x0F; -- 2.25.4