From patchwork Mon Dec 13 03:11:07 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yang Li X-Patchwork-Id: 12673027 X-Patchwork-Delegate: kuba@kernel.org 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 097A7C433F5 for ; Mon, 13 Dec 2021 03:11:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231432AbhLMDLX (ORCPT ); Sun, 12 Dec 2021 22:11:23 -0500 Received: from out4436.biz.mail.alibaba.com ([47.88.44.36]:60079 "EHLO out4436.biz.mail.alibaba.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231378AbhLMDLW (ORCPT ); Sun, 12 Dec 2021 22:11:22 -0500 X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R691e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=e01e04407;MF=yang.lee@linux.alibaba.com;NM=1;PH=DS;RN=12;SR=0;TI=SMTPD_---0V-MsODL_1639365069; Received: from localhost(mailfrom:yang.lee@linux.alibaba.com fp:SMTPD_---0V-MsODL_1639365069) by smtp.aliyun-inc.com(127.0.0.1); Mon, 13 Dec 2021 11:11:10 +0800 From: Yang Li To: davem@davemloft.net Cc: kuba@kernel.org, jesse.brandeburg@intel.com, anthony.l.nguyen@intel.com, nathan@kernel.org, ndesaulniers@google.com, intel-wired-lan@lists.osuosl.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, llvm@lists.linux.dev, Yang Li , Abaci Robot Subject: [PATCH -next] i40e: remove variables set but not used Date: Mon, 13 Dec 2021 11:11:07 +0800 Message-Id: <20211213031107.52438-1-yang.lee@linux.alibaba.com> X-Mailer: git-send-email 2.20.1.7.g153144c MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org The code that uses variables pe_cntx_size and pe_filt_size has been removed, so they should be removed as well. Eliminate the following clang warnings: drivers/net/ethernet/intel/i40e/i40e_common.c:4139:20: warning: variable 'pe_filt_size' set but not used. drivers/net/ethernet/intel/i40e/i40e_common.c:4139:6: warning: variable 'pe_cntx_size' set but not used. Reported-by: Abaci Robot Fixes: 467d729abb72 ("i40e/i40evf: Fix code to accommodate i40e_register.h changes") Signed-off-by: Yang Li Tested-by: Gurucharan G (A Contingent worker at Intel) --- drivers/net/ethernet/intel/i40e/i40e_common.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/drivers/net/ethernet/intel/i40e/i40e_common.c b/drivers/net/ethernet/intel/i40e/i40e_common.c index b4d3fed0d2f2..a775e55ae8bc 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_common.c +++ b/drivers/net/ethernet/intel/i40e/i40e_common.c @@ -4136,7 +4136,6 @@ static i40e_status i40e_validate_filter_settings(struct i40e_hw *hw, struct i40e_filter_control_settings *settings) { u32 fcoe_cntx_size, fcoe_filt_size; - u32 pe_cntx_size, pe_filt_size; u32 fcoe_fmax; u32 val; @@ -4180,8 +4179,6 @@ static i40e_status i40e_validate_filter_settings(struct i40e_hw *hw, case I40E_HASH_FILTER_SIZE_256K: case I40E_HASH_FILTER_SIZE_512K: case I40E_HASH_FILTER_SIZE_1M: - pe_filt_size = I40E_HASH_FILTER_BASE_SIZE; - pe_filt_size <<= (u32)settings->pe_filt_num; break; default: return I40E_ERR_PARAM; @@ -4198,8 +4195,6 @@ static i40e_status i40e_validate_filter_settings(struct i40e_hw *hw, case I40E_DMA_CNTX_SIZE_64K: case I40E_DMA_CNTX_SIZE_128K: case I40E_DMA_CNTX_SIZE_256K: - pe_cntx_size = I40E_DMA_CNTX_BASE_SIZE; - pe_cntx_size <<= (u32)settings->pe_cntx_num; break; default: return I40E_ERR_PARAM;