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 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5DE5DC433FE for ; Fri, 22 Oct 2021 10:10:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 374F3611F2 for ; Fri, 22 Oct 2021 10:10:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232599AbhJVKMx (ORCPT ); Fri, 22 Oct 2021 06:12:53 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52610 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232559AbhJVKMv (ORCPT ); Fri, 22 Oct 2021 06:12:51 -0400 Received: from mail-ed1-x535.google.com (mail-ed1-x535.google.com [IPv6:2a00:1450:4864:20::535]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 301CEC061764 for ; Fri, 22 Oct 2021 03:10:34 -0700 (PDT) Received: by mail-ed1-x535.google.com with SMTP id ec8so9388174edb.6 for ; Fri, 22 Oct 2021 03:10:34 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=4LeBk9mKvA7THBr02ThBK2DGWw4nA3oZq6PqI9mSeIo=; b=J80ueK4Od9w7JI2xbZ8DGcOB9hspdUoG9Px8+I5/33VSdRMOe1zNQfJlqL/d/Efvgz WBkVoehQyIFcE9zqz4Y656zxl9kFJUXTPuhWb3pkJqo5Lpdsea8izHBmpKe+xllNXvUN ymHjNMRCGjqq2s/48QXRn26znQxBoaQmo22MvZKHfIgPDS5ZDFSfWgVp44VUSAI6mvJS gfRZORMIsB7H07TGc+JCbEFUnrqc9c3PLWu9p9FJ1QpfPM+QITXqbTaZSUx0pJp1Wq14 Yi8BMhaAXhkyuMb4ssak8/aTrlqtswMGDkh9sD0EY2lvTBxlL6PukMiS3s0P8GncEWcp pAIA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=4LeBk9mKvA7THBr02ThBK2DGWw4nA3oZq6PqI9mSeIo=; b=vOTNfzB5f5dO1tLCN6qX8sEJhU56EM6xWp1nuUnVTw4HbM8h9YXdaTIgLUDTmNgLhA +lh7aECMtugduK4SABlqlRffPxU09VU0dWwxEfcTxRakvrAwZ3/yTcpescYsqsKT1I8T C5AzZxQB6w9u/JR6xTuBpPbZfswFIrGc3lDWOrSpB9MyAwKsyRG0oUKIFTBUxcI9YUSk DTSGQxWRf7nMqt09KHwA+6QGi82VCV00VuhwwND40Igr1rpt93hMNzNkTN4nUZw1wjSL HCRLU/5yPgFp0PtFKStxpIoxwU0ny1e1mchaZQZ1AT74pAHeaHH/4602yZJH/zRtf/Kz HACg== X-Gm-Message-State: AOAM530jaEmbqvDsYve0fxtAXgHS3xxU7mjkXUWPYIQeBGpqwLR/mAcr 1m7MwldHpgxRGV9ohOyHUad+Eys3O8I= X-Google-Smtp-Source: ABdhPJyzVW7IMScoqeA0lti5W06Pk2xOMUTiDaed/DaUwwSt08cTQx/bnl+ixj84xxq0bLkBaLpC8g== X-Received: by 2002:a17:906:6403:: with SMTP id d3mr13748443ejm.37.1634897432749; Fri, 22 Oct 2021 03:10:32 -0700 (PDT) Received: from localhost.localdomain (host-80-181-148-119.retail.telecomitalia.it. [80.181.148.119]) by smtp.gmail.com with ESMTPSA id j15sm4243446edl.34.2021.10.22.03.10.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 22 Oct 2021 03:10:32 -0700 (PDT) From: "Fabio M. De Francesco" To: Larry Finger , Phillip Potter , Greg Kroah-Hartman , linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org Cc: "Fabio M. De Francesco" Subject: [PATCH v2 1/2] staging: r8188eu: Remove initialized but unused semaphore Date: Fri, 22 Oct 2021 12:10:27 +0200 Message-Id: <20211022101028.30367-2-fmdefrancesco@gmail.com> X-Mailer: git-send-email 2.33.1 In-Reply-To: <20211022101028.30367-1-fmdefrancesco@gmail.com> References: <20211022101028.30367-1-fmdefrancesco@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Remove semaphore "xmit_sema" from "struct adapter" because it is initialized but never used. Signed-off-by: Fabio M. De Francesco --- drivers/staging/r8188eu/core/rtw_xmit.c | 1 - drivers/staging/r8188eu/include/rtw_xmit.h | 1 - 2 files changed, 2 deletions(-) diff --git a/drivers/staging/r8188eu/core/rtw_xmit.c b/drivers/staging/r8188eu/core/rtw_xmit.c index 720e190a7436..0c033a077bf9 100644 --- a/drivers/staging/r8188eu/core/rtw_xmit.c +++ b/drivers/staging/r8188eu/core/rtw_xmit.c @@ -49,7 +49,6 @@ s32 _rtw_init_xmit_priv(struct xmit_priv *pxmitpriv, struct adapter *padapter) /* We don't need to memset padapter->XXX to zero, because adapter is allocated by vzalloc(). */ spin_lock_init(&pxmitpriv->lock); - sema_init(&pxmitpriv->xmit_sema, 0); sema_init(&pxmitpriv->terminate_xmitthread_sema, 0); /* diff --git a/drivers/staging/r8188eu/include/rtw_xmit.h b/drivers/staging/r8188eu/include/rtw_xmit.h index ea8e82e0b4be..b2df1480d66b 100644 --- a/drivers/staging/r8188eu/include/rtw_xmit.h +++ b/drivers/staging/r8188eu/include/rtw_xmit.h @@ -256,7 +256,6 @@ struct agg_pkt_info { struct xmit_priv { spinlock_t lock; - struct semaphore xmit_sema; struct semaphore terminate_xmitthread_sema; struct __queue be_pending; struct __queue bk_pending; -- 2.33.1