From nobody Tue Dec 16 18:36:16 2025 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9205FC4167B for ; Fri, 8 Dec 2023 18:20:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1574627AbjLHSTw (ORCPT ); Fri, 8 Dec 2023 13:19:52 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58796 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1574560AbjLHSTs (ORCPT ); Fri, 8 Dec 2023 13:19:48 -0500 Received: from mail-ej1-x633.google.com (mail-ej1-x633.google.com [IPv6:2a00:1450:4864:20::633]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A499F10DF for ; Fri, 8 Dec 2023 10:19:54 -0800 (PST) Received: by mail-ej1-x633.google.com with SMTP id a640c23a62f3a-a1d48f0223dso65253266b.0 for ; Fri, 08 Dec 2023 10:19:54 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1702059593; x=1702664393; darn=vger.kernel.org; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=3+GiMKSFFjg4ZMw0A4N/m/YEPbPCxTc/5rQWQIRaPIU=; b=aGMhPjcyOMo0IMdWGMFMCLDTB+60RmW2B8FKNhhD9z2m83nNKwTzzzLG4e1gpO8v+r QWD94wbylf1EnhzlikoxbpBBY8cAnw3K3SQwfMyQVdsvLQkH8XXf6CdfuErAQcDEIj2v A6Hubd7gC8ih3977XG+KOJEnlDbXzufV9+b3Gbwkbi30NVSW5JTu/S2xugAvqp9I7cHe 4r4Zx06XIkU35bHfvkPvc17DXr3JYVGO4uE/DDPVzw6b4mv/+QrATvTXVnrT2KiZvMLZ VKhivfVTiZBQDYEw1gN1SAYU7EZeiEcMBxWuxn1r668t1srWDw+eGmkg83CqVB/mFof5 0TUA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1702059593; x=1702664393; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=3+GiMKSFFjg4ZMw0A4N/m/YEPbPCxTc/5rQWQIRaPIU=; b=b0NZGBYPaiul9VZSRFsKHytBAGITuQ5XYxvhVvc2tTVWl1wlQ0f+CHLcWbVdwgvya8 wTASRxPUCrDwZl1raJe53IXchdwoxpKabwwpvH2VI2of1CbzKpS69MXipzLQPL1THTnw /2VcndJeEhXKlUsNpp8KXTNTdUHU3UURbbUG63A1UEPxWtULrtxBWbKNgGRbXyhXQaaD fL5BNbZp9Qfdd5PlDmio96rXi8S9IeywaSp+rurYNeJbDg8pO289dwRC9lsegGqWTRYp dDdIs9o38Z6Qup8Sb5aooduCDPGpdB85IzuZ8kJ1wt7XrFUIzJ3JCpjPgmoi5Sa8oY5D YO8g== X-Gm-Message-State: AOJu0YxM45UcalBg5ONsP63LmoG1t5g24JuOmgaLEQ5b10POBbQBxNrI Yc/YThk14RaLLgZt3mu3nSY= X-Google-Smtp-Source: AGHT+IFTU2n3tnX5CI1gosGvDYb9GngljuO8owN+2TVNQx5bFnanpeCoc7wlrYMkoaUv8Wy3BHYzZQ== X-Received: by 2002:a17:907:d384:b0:a1b:1daf:8270 with SMTP id vh4-20020a170907d38400b00a1b1daf8270mr485532ejc.5.1702059593003; Fri, 08 Dec 2023 10:19:53 -0800 (PST) Received: from matrix-ESPRIMO-P710 (p54a07fa0.dip0.t-ipconnect.de. [84.160.127.160]) by smtp.gmail.com with ESMTPSA id tf13-20020a1709078d8d00b00a1b8829597fsm1260423ejc.114.2023.12.08.10.19.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 08 Dec 2023 10:19:52 -0800 (PST) Date: Fri, 8 Dec 2023 19:19:51 +0100 From: Philipp Hortmann To: Greg Kroah-Hartman , linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org Subject: [PATCH 3/5] staging: rtl8192e: Remove variable dot11d_info Message-ID: <2438971feb0c02c5c72776f57201a4011f249190.1701989555.git.philipp.g.hortmann@gmail.com> References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Remove variable dot11d_info as it is unused. Remove unused struct channel_list and empty struct rt_dot11d_info. Signed-off-by: Philipp Hortmann --- drivers/staging/rtl8192e/dot11d.c | 5 ----- drivers/staging/rtl8192e/dot11d.h | 6 ------ drivers/staging/rtl8192e/rtllib.h | 1 - drivers/staging/rtl8192e/rtllib_softmac.c | 6 ------ 4 files changed, 18 deletions(-) diff --git a/drivers/staging/rtl8192e/dot11d.c b/drivers/staging/rtl8192e/d= ot11d.c index c44ff26e8d61..8d89f962b3bf 100644 --- a/drivers/staging/rtl8192e/dot11d.c +++ b/drivers/staging/rtl8192e/dot11d.c @@ -7,11 +7,6 @@ *************************************************************************= *****/ #include "dot11d.h" =20 -struct channel_list { - u8 channel[32]; - u8 len; -}; - void dot11d_channel_map(struct rtllib_device *ieee) { =20 diff --git a/drivers/staging/rtl8192e/dot11d.h b/drivers/staging/rtl8192e/d= ot11d.h index d047283f2ceb..98aa28d0cf72 100644 --- a/drivers/staging/rtl8192e/dot11d.h +++ b/drivers/staging/rtl8192e/dot11d.h @@ -18,12 +18,6 @@ * 2 - valid (passive scan) */ =20 -struct rt_dot11d_info { -}; - -#define GET_DOT11D_INFO(__ieee_dev) \ - ((struct rt_dot11d_info *)((__ieee_dev)->dot11d_info)) - void dot11d_channel_map(struct rtllib_device *ieee); =20 #endif diff --git a/drivers/staging/rtl8192e/rtllib.h b/drivers/staging/rtl8192e/r= tllib.h index ec720f776639..51dcea57a329 100644 --- a/drivers/staging/rtl8192e/rtllib.h +++ b/drivers/staging/rtl8192e/rtllib.h @@ -1320,7 +1320,6 @@ struct rtllib_device { u16 scan_watch_dog; =20 /* map of allowed channels. 0 is dummy */ - void *dot11d_info; u8 active_channel_map[MAX_CHANNEL_NUMBER+1]; =20 int rate; /* current rate */ diff --git a/drivers/staging/rtl8192e/rtllib_softmac.c b/drivers/staging/rt= l8192e/rtllib_softmac.c index fdb0e76d20b0..3c92eb401e8c 100644 --- a/drivers/staging/rtl8192e/rtllib_softmac.c +++ b/drivers/staging/rtl8192e/rtllib_softmac.c @@ -2077,9 +2077,6 @@ int rtllib_softmac_init(struct rtllib_device *ieee) ieee->link_state =3D MAC80211_NOLINK; for (i =3D 0; i < 5; i++) ieee->seq_ctrl[i] =3D 0; - ieee->dot11d_info =3D kzalloc(sizeof(struct rt_dot11d_info), GFP_ATOMIC); - if (!ieee->dot11d_info) - return -ENOMEM; =20 ieee->link_detect_info.SlotIndex =3D 0; ieee->link_detect_info.SlotNum =3D 2; @@ -2153,9 +2150,6 @@ void rtllib_softmac_free(struct rtllib_device *ieee) cancel_work_sync(&ieee->ips_leave_wq); cancel_work_sync(&ieee->wx_sync_scan_wq); cancel_work_sync(&ieee->ps_task); - - kfree(ieee->dot11d_info); - ieee->dot11d_info =3D NULL; } =20 static inline struct sk_buff * --=20 2.43.0