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 A3D83C433F5 for ; Fri, 22 Oct 2021 08:47:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8A9B2610A4 for ; Fri, 22 Oct 2021 08:47:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232374AbhJVItz (ORCPT ); Fri, 22 Oct 2021 04:49:55 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33420 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231972AbhJVItv (ORCPT ); Fri, 22 Oct 2021 04:49:51 -0400 Received: from mail-ed1-x52f.google.com (mail-ed1-x52f.google.com [IPv6:2a00:1450:4864:20::52f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 33E42C061348 for ; Fri, 22 Oct 2021 01:47:34 -0700 (PDT) Received: by mail-ed1-x52f.google.com with SMTP id 5so1083861edw.7 for ; Fri, 22 Oct 2021 01:47:34 -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=LGSEergeG/fObDf4CwCzPxECyDmdvD8gofl19vP0jL8SnWpqBpiziyPqqAQ3gsqyRU yUo2PR2ACCTPhcC24i0ypHCmUY7tng9AO1pBbq7i6YvQ2Bz9C9RFOJBYNyyYsPqfdDYD G8//euFK2h2TN7Hie3bwal/n+XhjXs8XAwvovImWGa7eMI6PGfnHNhbobBhF+MTTceWa OUk8yGQTa7cmK47bS3AG9nGGHBaEwlK1Zkv2DS3pIjgq/kgm2kzB2fhsfbvlIj6dsXO+ WlJNqcMRl465tjj7LFcs4pvrI3p+n03QszONrBS2UlTe1JSM/JxQ6aL2dn83zYD7++Jf teVw== 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=5YGLEqJqUqKVa0wLpIkQBAglKbrvP2/lM3poZvr7IrTZ841enW/wHE6d3074FRLJzk fvls1aqNiMP8evxfNfHIkxHtXll4Y7D6PQDDwdVVmC74OG3Y/LKzwIamwJMu6uRVhZkx LNB9cE17AajhniPcHj986WrwwAJhs+shTh6qBVW2F64tOJRM2Iq/2npvRm26z2xT+/sV setVAwcsJwUoR0gg1DLI07jqMu9oIjwQkL5plFFbRafl7++VOYyNHblfS4WnUOWivMzU WhixBhK5ac0WsISPrU+U70WTyFjspx6Qve/Wc+p5S1+rumNUYF0oRDXr+VigjeMpHkxf ZNRg== X-Gm-Message-State: AOAM533XvA//hqyjpkpoXV/pFv1vK3kVsSlUUecAOonKEsQ8e1W6P8+S P9cv1R7pCcMXzDQhj8D/6N3TeFHIJ7w= X-Google-Smtp-Source: ABdhPJz6Ei1KJbqXS1wHRN2XAgKoCsdqBZ6ci1rm13UDEz6V9atRhADpWrNgNr1q0VAq2cAUWGJLTw== X-Received: by 2002:a05:6402:4315:: with SMTP id m21mr15210326edc.277.1634892452793; Fri, 22 Oct 2021 01:47:32 -0700 (PDT) Received: from localhost.localdomain (host-80-181-148-119.pool80181.interbusiness.it. [80.181.148.119]) by smtp.gmail.com with ESMTPSA id au26sm3446979ejc.53.2021.10.22.01.47.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 22 Oct 2021 01:47:32 -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 1/2] staging: r8188eu: Remove initialized but unused semaphore Date: Fri, 22 Oct 2021 10:47:26 +0200 Message-Id: <20211022084727.28035-2-fmdefrancesco@gmail.com> X-Mailer: git-send-email 2.33.1 In-Reply-To: <20211022084727.28035-1-fmdefrancesco@gmail.com> References: <20211022084727.28035-1-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