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=-15.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,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 E754FC4338F for ; Thu, 19 Aug 2021 11:23:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D20D3610E6 for ; Thu, 19 Aug 2021 11:23:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239173AbhHSLX4 (ORCPT ); Thu, 19 Aug 2021 07:23:56 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56020 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238555AbhHSLXl (ORCPT ); Thu, 19 Aug 2021 07:23:41 -0400 Received: from mail-ej1-x636.google.com (mail-ej1-x636.google.com [IPv6:2a00:1450:4864:20::636]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A0687C061575 for ; Thu, 19 Aug 2021 04:23:05 -0700 (PDT) Received: by mail-ej1-x636.google.com with SMTP id lo4so12159184ejb.7 for ; Thu, 19 Aug 2021 04:23:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=qB8JB6eDsfab/lPkD/8C2//8tOgCjprlAVkppf7bpUA=; b=lJKC/eDNcmbA+hwdPIVsPJweqAWjB54y8APAy1G7LRnFmM+jOtfiYOkhmQPn74YsjV 4ECz94YTYPB7zg3CLSzFK34Z1uPVxAP1LxqKubJFCl9885Z3pd25DLxk2osrH+CdGhNR e65NO5qni57Bp9wYHi5DzADzp1LqefvFOSOlhZixxw5NRexlP4VFIunDfnHDZ01XyGYc +9djYX8rNC7PwYGoMsnlY27IbJlepMtpg/t0wmDcrPpGSPEu2Ea6bhw1aPxd38A0AGk9 0qlbv5kRaYK2ZQl57iCP7JsOSZ04wZeHSXaiZ/75dIGdmRe6y1lYq0DCmD82fIcW1dfZ OxLA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=qB8JB6eDsfab/lPkD/8C2//8tOgCjprlAVkppf7bpUA=; b=qIeWeeavdAN9xlyv9DzyCIMOVR2xY6eKxE9e58gZ8OUIXIqt9TzfGYFSmbyxfmhj+O +xZlb1+nCgnDkVxQg1dj5bTGYPwmjAitbOh2nGrBASg8ZTPH9tUu9gEnRe4y0mdgbYn6 RhgiwAitWmGiGynXkwWD/p8bivBJF2aUU0n7muENSrjHwCCp+kwQ7AbWOnBDb5FWicQA JcaQ+uqRvDMO8XnbyP6rb1Yrpx9GHEqubb1ww21KllCsBqMensGG3F+pQVWbs2+KApIH OEYS0lji2p8AxtgP0tiMrfXNsoWoSf257vQxsVpHATtksxs46aar0+6JHBTPrFRGcjDz C0mQ== X-Gm-Message-State: AOAM531CEQ/YmvdooHHozv7gEc1u6fD6vD9Yyzs77rAxw4SAKWnl/7KP SlPTxDHadGWLTACiBtqBcVo= X-Google-Smtp-Source: ABdhPJx+xemd+gwsOiUOJuZI8hRD/2Eaq+OC5r7mdtc4IWZph9BbwmxX8A4C+uI0xu9n8OntJYT8ww== X-Received: by 2002:a17:906:30d6:: with SMTP id b22mr15330840ejb.442.1629372184328; Thu, 19 Aug 2021 04:23:04 -0700 (PDT) Received: from localhost.localdomain ([2a02:8108:96c0:3b88::4058]) by smtp.gmail.com with ESMTPSA id d23sm1563046edt.39.2021.08.19.04.23.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 19 Aug 2021 04:23:04 -0700 (PDT) From: Michael Straube To: gregkh@linuxfoundation.org Cc: Larry.Finger@lwfinger.net, phil@philpotter.co.uk, martin@kaiser.cx, fmdefrancesco@gmail.com, linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org, Michael Straube Subject: [PATCH 2/2] staging: r8188eu: remove unused function rtw_remove_bcn_ie() Date: Thu, 19 Aug 2021 13:22:00 +0200 Message-Id: <20210819112200.32030-2-straube.linux@gmail.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20210819112200.32030-1-straube.linux@gmail.com> References: <20210819112200.32030-1-straube.linux@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Function rtw_remove_bcn_ie() is not used anywhere, remove it. Signed-off-by: Michael Straube --- drivers/staging/r8188eu/core/rtw_ap.c | 38 ------------------------ drivers/staging/r8188eu/include/rtw_ap.h | 2 -- 2 files changed, 40 deletions(-) diff --git a/drivers/staging/r8188eu/core/rtw_ap.c b/drivers/staging/r8188eu/core/rtw_ap.c index 0237b7f8e42f..1f3aa0092ef9 100644 --- a/drivers/staging/r8188eu/core/rtw_ap.c +++ b/drivers/staging/r8188eu/core/rtw_ap.c @@ -139,44 +139,6 @@ static void update_BCNTIM(struct adapter *padapter) set_tx_beacon_cmd(padapter); } -void rtw_remove_bcn_ie(struct adapter *padapter, struct wlan_bssid_ex *pnetwork, u8 index) -{ - u8 *p, *dst_ie = NULL, *premainder_ie = NULL; - u8 *pbackup_remainder_ie = NULL; - uint offset, ielen, ie_offset, remainder_ielen = 0; - u8 *pie = pnetwork->IEs; - - p = rtw_get_ie(pie + _FIXED_IE_LENGTH_, index, &ielen, - pnetwork->IELength - _FIXED_IE_LENGTH_); - if (p && ielen > 0) { - ielen += 2; - - premainder_ie = p + ielen; - - ie_offset = (int)(p - pie); - - remainder_ielen = pnetwork->IELength - ie_offset - ielen; - - dst_ie = p; - } - - if (remainder_ielen > 0) { - pbackup_remainder_ie = kmalloc(remainder_ielen, GFP_KERNEL); - if (pbackup_remainder_ie && premainder_ie) - memcpy(pbackup_remainder_ie, premainder_ie, remainder_ielen); - } - - /* copy remainder IE */ - if (pbackup_remainder_ie) { - memcpy(dst_ie, pbackup_remainder_ie, remainder_ielen); - - kfree(pbackup_remainder_ie); - } - - offset = (uint)(dst_ie - pie); - pnetwork->IELength = offset + remainder_ielen; -} - static u8 chk_sta_is_alive(struct sta_info *psta) { u8 ret = false; diff --git a/drivers/staging/r8188eu/include/rtw_ap.h b/drivers/staging/r8188eu/include/rtw_ap.h index fffb6794b1ce..2eb556968509 100644 --- a/drivers/staging/r8188eu/include/rtw_ap.h +++ b/drivers/staging/r8188eu/include/rtw_ap.h @@ -16,8 +16,6 @@ void rtw_indicate_sta_disassoc_event(struct adapter *padapter, struct sta_info *psta); void init_mlme_ap_info(struct adapter *padapter); void free_mlme_ap_info(struct adapter *padapter); -void rtw_remove_bcn_ie(struct adapter *padapter, - struct wlan_bssid_ex *pnetwork, u8 index); void update_beacon(struct adapter *padapter, u8 ie_id, u8 *oui, u8 tx); void add_RATid(struct adapter *padapter, struct sta_info *psta, -- 2.32.0