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 X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E7D74C35640 for ; Fri, 21 Feb 2020 07:48:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B0D32207FD for ; Fri, 21 Feb 2020 07:48:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1582271330; bh=/73/ybL08y3MfdJofkFDbGAMVH9v2eU7vMke69tEJVs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=1s88Izwu1bo9dUrT+YW0/jFpnszhVSnWMMoJxx8NnAF5hd7od10MdvcFee2T06m1c LX3KGXYF8574aBIhqPRkSUgBVr/HDcWHUtwFva1dXC8EFtrpv2ZdjDgCY/Zov2OIVv 45ZKXOfPNQD1ZXZy8siS9IE2pkk8rcImMUkyIRf0= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728644AbgBUHsq (ORCPT ); Fri, 21 Feb 2020 02:48:46 -0500 Received: from mail.kernel.org ([198.145.29.99]:44908 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727797AbgBUHsq (ORCPT ); Fri, 21 Feb 2020 02:48:46 -0500 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 53E9B24656; Fri, 21 Feb 2020 07:48:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1582271325; bh=/73/ybL08y3MfdJofkFDbGAMVH9v2eU7vMke69tEJVs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=jwIp8nspx37DndZU5HTBtQ61cvbI2zwY72rFcy62PqqIxQRuq6n3APXOsLhkmbtfk RPwIzkbAb69m0AtfCcw/rO/fASbSPvP94ESULVno5JbFmhMk4aOq86vW3gpxWMTXGQ zlpiejLV/UgEN+LyJCqBUxRjaaZEToZTbaJJSz8A= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Chen Wandun , "David S. Miller" , Sasha Levin Subject: [PATCH 5.5 124/399] enetc: remove variable tc_max_sized_frame set but not used Date: Fri, 21 Feb 2020 08:37:29 +0100 Message-Id: <20200221072414.528370116@linuxfoundation.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200221072402.315346745@linuxfoundation.org> References: <20200221072402.315346745@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Chen Wandun [ Upstream commit 6525b5ef65fdaf8a782449fb5d585195b573c2c1 ] Fixes gcc '-Wunused-but-set-variable' warning: drivers/net/ethernet/freescale/enetc/enetc_qos.c: In function enetc_setup_tc_cbs: drivers/net/ethernet/freescale/enetc/enetc_qos.c:195:6: warning: variable tc_max_sized_frame set but not used [-Wunused-but-set-variable] Fixes: c431047c4efe ("enetc: add support Credit Based Shaper(CBS) for hardware offload") Signed-off-by: Chen Wandun Signed-off-by: David S. Miller Signed-off-by: Sasha Levin --- drivers/net/ethernet/freescale/enetc/enetc_qos.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/ethernet/freescale/enetc/enetc_qos.c b/drivers/net/ethernet/freescale/enetc/enetc_qos.c index 2e99438cb1bf3..9190ffc9f6b21 100644 --- a/drivers/net/ethernet/freescale/enetc/enetc_qos.c +++ b/drivers/net/ethernet/freescale/enetc/enetc_qos.c @@ -192,7 +192,6 @@ int enetc_setup_tc_cbs(struct net_device *ndev, void *type_data) u32 hi_credit_bit, hi_credit_reg; u32 max_interference_size; u32 port_frame_max_size; - u32 tc_max_sized_frame; u8 tc = cbs->queue; u8 prio_top, prio_next; int bw_sum = 0; @@ -250,7 +249,7 @@ int enetc_setup_tc_cbs(struct net_device *ndev, void *type_data) return -EINVAL; } - tc_max_sized_frame = enetc_port_rd(&si->hw, ENETC_PTCMSDUR(tc)); + enetc_port_rd(&si->hw, ENETC_PTCMSDUR(tc)); /* For top prio TC, the max_interfrence_size is maxSizedFrame. * -- 2.20.1