From patchwork Tue Sep 8 12:34:40 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Marek Majtyka X-Patchwork-Id: 1359887 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20161025 header.b=u0sN0GRZ; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4BmChX0TxWz9sSP for ; Wed, 9 Sep 2020 04:04:12 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732262AbgIHR6r (ORCPT ); Tue, 8 Sep 2020 13:58:47 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56604 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731537AbgIHQMO (ORCPT ); Tue, 8 Sep 2020 12:12:14 -0400 Received: from mail-lj1-x241.google.com (mail-lj1-x241.google.com [IPv6:2a00:1450:4864:20::241]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E1B85C061361 for ; Tue, 8 Sep 2020 05:35:29 -0700 (PDT) Received: by mail-lj1-x241.google.com with SMTP id a15so19879320ljk.2 for ; Tue, 08 Sep 2020 05:35:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=FJG3RPIP22/4fnZGUTOwicNC/qGcsSinndMdsuerY6w=; b=u0sN0GRZn8/7EWQyZ2PkgN39PQZF0Wz7tM3T0nduaEa9i4FfDqSI1VnSXAi30Fl+Qa 6l3C/Kb6tRrggjHAElj/oRmI/4z6xY+LsLTlCSGDKNmmEbGhtoeSUcnKc0zxsrEQge99 R4K6WnknVsR/Qf0ary005SdteXXDqCSdnmTBKjuozq13xmXQ65MgC7dOM9v/vfJrgHmt a4JuGA7t4cnoI5Zs5fIZkCpeI1g8op76rCsp3e7/Ke/l0084AhOGEoYxbbgjjqUGsJe+ CAmT8fZgm7ZktuYbreeEVvZ658JGhF82PIO5U7e9svs6/0e6FwKztncH/hgaJ71tt//s dJtw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=FJG3RPIP22/4fnZGUTOwicNC/qGcsSinndMdsuerY6w=; b=Hu5IscAFLadjgCq4o4Q2yPCh7cbM8fdszaeAkK1sF68oPdYN6JuxjkQ1bss7OmZ5++ 2N4r0dYKpLwJcKcXgSMKBx2ag6fA0+upXporQ+8FEM8DmEYstSLwHPiHR/d3PktM7EvZ Bsi0I1d5qK6AGkkPlG01cVHbxbtnrsFtovX7ySTuWS/41cejFMkX6FOQd3e/nxttSWGN oQ0u1x6dqCL5w3v7UWjDhfuq06zi9HvcbCFo2zmyf0o8+9T/IkhiVv2RQCp094fErXfh c/OqU5veV6pDXg1CH9iw9srMrOXHhKC8GmlerGxDEK5yG9XO9bYGyt9q7zUMM1XhJS06 zLGw== X-Gm-Message-State: AOAM531O5LuPplJGnQrOuZCITkqojAdqaZjobnhsVQH4RhCIE2SOMs7g NbjHoiXsfERVeRqd/mGAOq4= X-Google-Smtp-Source: ABdhPJwdjeDEwO1KNZEqt59uK3srFnagNPAeYLrZHCwjP9TaMVhOtr7RRjMZhcHyHLGEQoSaDNRRbA== X-Received: by 2002:a2e:b5c5:: with SMTP id g5mr13360071ljn.319.1599568528382; Tue, 08 Sep 2020 05:35:28 -0700 (PDT) Received: from localhost.localdomain ([81.219.202.87]) by smtp.gmail.com with ESMTPSA id 190sm10519186lfa.81.2020.09.08.05.35.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 08 Sep 2020 05:35:27 -0700 (PDT) From: Marek Majtyka X-Google-Original-From: Marek Majtyka To: magnus.karlsson@intel.com, bjorn.topel@intel.com, intel-wired-lan@lists.osuosl.org, jeffrey.t.kirsher@intel.com Cc: Marek Majtyka , maciej.fijalkowski@intel.com, maciejromanfijalkowski@gmain.com, netdev@vger.kernel.org Subject: [PATCH net-next] i40e: remove redundant assigment Date: Tue, 8 Sep 2020 14:34:40 +0200 Message-Id: <20200908123440.11278-1-marekx.majtyka@intel.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Remove a redundant assigment of the software ring pointer in the i40e driver. The variable is assigned twice with no use in between, so just get rid of the first occurrence. Fixes: 3b4f0b66c2b3 ("i40e, xsk: Migrate to new MEM_TYPE_XSK_BUFF_POOL") Signed-off-by: Marek Majtyka Acked-by: Björn Töpel Signed-off-by: Marek Majtyka Tested-by: George Kuruvinakunnel --- drivers/net/ethernet/intel/i40e/i40e_xsk.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/net/ethernet/intel/i40e/i40e_xsk.c b/drivers/net/ethernet/intel/i40e/i40e_xsk.c index 2a1153d8957b..8661f461f620 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_xsk.c +++ b/drivers/net/ethernet/intel/i40e/i40e_xsk.c @@ -306,7 +306,6 @@ int i40e_clean_rx_irq_zc(struct i40e_ring *rx_ring, int budget) continue; } - bi = i40e_rx_bi(rx_ring, rx_ring->next_to_clean); size = (qword & I40E_RXD_QW1_LENGTH_PBUF_MASK) >> I40E_RXD_QW1_LENGTH_PBUF_SHIFT; if (!size)