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[2604:1380:45d1:ec00::1]) by mx.google.com with ESMTPS id x9-20020a05622a000900b004315af40767si4121944qtw.666.2024.03.29.10.46.09 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 29 Mar 2024 10:46:09 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel+bounces-125262-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) client-ip=2604:1380:45d1:ec00::1; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=OxY7oCjP; arc=pass (i=1 dkim=pass dkdomain=kernel.org); spf=pass (google.com: domain of linux-kernel+bounces-125262-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) smtp.mailfrom="linux-kernel+bounces-125262-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ny.mirrors.kernel.org (Postfix) with ESMTPS id A50651C2518A for ; Fri, 29 Mar 2024 17:46:09 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id E1DD713777B; Fri, 29 Mar 2024 17:46:00 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="OxY7oCjP" Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 09AB3A923; Fri, 29 Mar 2024 17:45:59 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711734360; cv=none; b=D/2Nmrcm6H/WSwNsyA+ktsLbxhMaAL1wyfaMLwFs2fGkQ16PwNCyBMBIBGsck8PUKhrG5n7cXISO/eDtsB2w0o5o2dHSYH3bPptxcW3fAKI5iU8HeBtSsMH8E0F3vL3VMKwjRPgyGBL8rH6okW7yD4hOwda1BTU9XYs1faYm49Y= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711734360; c=relaxed/simple; bh=HFcDQXQ4/V0olwInsRZS2sioZwVCn9Un9HBzhqOv1RU=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=TN6ZBJ/m3QgENynxI4kHHCqb8eHGZtaNFVM9k/SCcs3HNg/1d/kREYQkj1xXjxMgu/wtMoBTT/kv+tNa+041OwKHjQeaDypptuca0FTxAXgGP5YcyJhDnLbLOUcsgM+n066xl7JEqQcbd5/+GV6LSscryUF/ZIdHr/OsdsI4ePI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=OxY7oCjP; arc=none smtp.client-ip=10.30.226.201 Received: by smtp.kernel.org (Postfix) with ESMTPSA id 06549C433C7; Fri, 29 Mar 2024 17:45:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1711734359; bh=HFcDQXQ4/V0olwInsRZS2sioZwVCn9Un9HBzhqOv1RU=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=OxY7oCjP2GoakWmVTJBFF2ww/W7egc/tuBsgT+LvgoNjXbz5XwsVTEma04/FTqDsl bMa+jHbV8m8GxuR/3uOnxSXXX+bAFfM03hL9LrQr0zf2+8yyxEAHue0ZfUkbU/2NVv HoTNsUjzowUTEggo897VrBoN5mjEpmUH6ImYGZdlTVBneXFff+v6O3ME9Yyf9hqfVy qMWU0FY3zoN41h/ZZTnr4UZncWDr+X31eue4/IjvX72xqy/MpwyKmcbWboI2BDv8cU IrtQTkRYd1Xw80UnleTlfuHSdGlTF6pbjU8sDFNyiCyRKGOfg0T1PRNuV8TMcvT8Rw 0w1jwraAZ1RDg== Date: Fri, 29 Mar 2024 17:45:53 +0000 From: Simon Horman To: Su Hui Cc: sgoutham@marvell.com, gakula@marvell.com, sbhatta@marvell.com, hkelam@marvell.com, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, nathan@kernel.org, ndesaulniers@google.com, morbo@google.com, justinstitt@google.com, dan.carpenter@linaro.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, llvm@lists.linux.dev, kernel-janitors@vger.kernel.org Subject: Re: [PATCH net-next v3] octeontx2-pf: remove unused variables req_hdr and rsp_hdr Message-ID: <20240329174553.GN651713@kernel.org> References: <20240328020723.4071539-1-suhui@nfschina.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240328020723.4071539-1-suhui@nfschina.com> On Thu, Mar 28, 2024 at 10:07:24AM +0800, Su Hui wrote: > Clang static checker(scan-buid): > drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c:503:2: warning: > Value stored to 'rsp_hdr' is never read [deadcode.DeadStores] > > Remove these unused variables to save some space. > > Signed-off-by: Su Hui > --- > v3: > - using net-next in subject > - split the v2 patchset into individual patches > v2: > - add "net" in subject Thanks for the updates. Reviewed-by: Simon Horman