From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from rtits2.realtek.com.tw (rtits2.realtek.com [211.75.126.72]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id BBE521C3D for ; Fri, 13 Sep 2024 00:28:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=211.75.126.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1726187340; cv=none; b=jeAmDvgodflmIP/SbgFnr5hnNTajynSj9rnreqJQrsrAbEAMimtMa0J+N+MTmjuIHByJEYhvPxbeGeO6Qm903cBjf2koT4ad/03YcZ674eG4cGmQXy9IaukewEnPjEymEgKnW9b9cRkUmSoSJFUCsabwp5hnWibpo9cyXCH2yAw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1726187340; c=relaxed/simple; bh=7S4DCxTwiaPxtVe2SN3HCOjZCidsm4UCsEl5AimvkpY=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=T9ZUAfhtcB3o0bAVDBM51UwQxJA845LXUVcfj6dxqHqOYPD2MYy18sira0aMfz3gcLSVgJwlIh2HvYw0pr6vhBiIHdPTSivh7eJLdbfU8bsZlMDg/u16J1tWWO4dRk2yzQCBLRQNv/dF4Pnv/p8py6BnZ6XMGVSdfH5MuubO8q0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=realtek.com; spf=pass smtp.mailfrom=realtek.com; dkim=temperror (0-bit key) header.d=realtek.com header.i=@realtek.com header.b=t+k0lZva; arc=none smtp.client-ip=211.75.126.72 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=realtek.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=realtek.com Authentication-Results: smtp.subspace.kernel.org; dkim=temperror (0-bit key) header.d=realtek.com header.i=@realtek.com header.b="t+k0lZva" X-SpamFilter-By: ArmorX SpamTrap 5.78 with qID 48D0St2iA2030644, This message is accepted by code: ctloc85258 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=realtek.com; s=dkim; t=1726187335; bh=7S4DCxTwiaPxtVe2SN3HCOjZCidsm4UCsEl5AimvkpY=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Transfer-Encoding:Content-Type; b=t+k0lZvaeL5C3eCLsu0xc8t/QiHZHMZzWHhRTNHUi/wSm+geD+b9m837OxOqrNRBO wy2VjyDQJWdvOmNNU+0A04bdcDHBviL+OcDUfr+lkH5k74hUpgeFBHG/wQtej+cMkn jb1OliH0w/KVcQPR2mk86RvMzc6FZKkPMG/oVidnFTSI2WQrYuY1KEI8nhAQHmvHh5 zVO/LjbnhR402CccWPfDU74eZqE6lzfeJPSRZnsLY/eC79lGcsntxqKT5odgfC21E5 msQ2mwXBhyd0MfRE4O9W0/Wr6Fx0eWAv8QXGdM8KqZQsWJPwBjH4w3Trvfibjw2+9s 5Gjg8/sO3ws9Q== Received: from mail.realtek.com (rtexh36505.realtek.com.tw[172.21.6.25]) by rtits2.realtek.com.tw (8.15.2/3.05/5.92) with ESMTPS id 48D0St2iA2030644 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK) for ; Fri, 13 Sep 2024 08:28:55 +0800 Received: from RTEXMBS04.realtek.com.tw (172.21.6.97) by RTEXH36505.realtek.com.tw (172.21.6.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2507.39; Fri, 13 Sep 2024 08:28:55 +0800 Received: from [127.0.1.1] (172.21.69.94) by RTEXMBS04.realtek.com.tw (172.21.6.97) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2507.35; Fri, 13 Sep 2024 08:28:55 +0800 From: Ping-Ke Shih To: Subject: [PATCH v2 3/4] staging: rtl8723bs: remove unused cnt from recv_func() Date: Fri, 13 Sep 2024 08:28:14 +0800 Message-ID: <20240913002815.5149-4-pkshih@realtek.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240913002815.5149-1-pkshih@realtek.com> References: <20240913002815.5149-1-pkshih@realtek.com> Precedence: bulk X-Mailing-List: linux-staging@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-ClientProxiedBy: RTEXMBS02.realtek.com.tw (172.21.6.95) To RTEXMBS04.realtek.com.tw (172.21.6.97) The 'cnt' is used to show how many pending frames are processed, and the debug code has been removed, so removing 'cnt' is safe. Otherwise, clang warns: core/rtw_recv.c:2030:7: warning: variable 'cnt' set but not used [-Wunused-but-set-variable] 2030 | int cnt = 0; | ^ Signed-off-by: Ping-Ke Shih --- drivers/staging/rtl8723bs/core/rtw_recv.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/staging/rtl8723bs/core/rtw_recv.c b/drivers/staging/rtl8723bs/core/rtw_recv.c index 7a95e15e641f..b30f026789b6 100644 --- a/drivers/staging/rtl8723bs/core/rtw_recv.c +++ b/drivers/staging/rtl8723bs/core/rtw_recv.c @@ -2026,12 +2026,9 @@ static int recv_func(struct adapter *padapter, union recv_frame *rframe) /* check if need to handle uc_swdec_pending_queue*/ if (check_fwstate(mlmepriv, WIFI_STATION_STATE) && psecuritypriv->busetkipkey) { union recv_frame *pending_frame; - int cnt = 0; - while ((pending_frame = rtw_alloc_recvframe(&padapter->recvpriv.uc_swdec_pending_queue))) { - cnt++; + while ((pending_frame = rtw_alloc_recvframe(&padapter->recvpriv.uc_swdec_pending_queue))) recv_func_posthandle(padapter, pending_frame); - } } ret = recv_func_prehandle(padapter, rframe); -- 2.25.1