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=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham 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 AFBBEC33CAF for ; Thu, 16 Jan 2020 19:06:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7B5EA206B7 for ; Thu, 16 Jan 2020 19:06:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1579201571; bh=GhkAe2zMQTLuD474ErZ/Me1pHST6ZgL9D3RwQAoHn7Q=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=wvKcpW4nSGkBXazU7VA4WqdHSKQzmgMEEHWvobDaeCrFZckjfU0/DwXtyo3YV74LW Y6ciEzlMOb0sctvULCmwCz3wgwEuD5gdtj9/DyS5BAMqyOfmescRtJZQx/HwzvUmJS crYTbs2wTsviW0na5CDRsqvNbdRxYtTS+rYJS2R0= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2437444AbgAPTGJ (ORCPT ); Thu, 16 Jan 2020 14:06:09 -0500 Received: from mail.kernel.org ([198.145.29.99]:53078 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2388146AbgAPRBl (ORCPT ); Thu, 16 Jan 2020 12:01:41 -0500 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 78DDE207FF; Thu, 16 Jan 2020 17:01:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1579194100; bh=GhkAe2zMQTLuD474ErZ/Me1pHST6ZgL9D3RwQAoHn7Q=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=LO7eXqfRYz59eZLpguPf6nWIiHEUdQZV0ywtvDTnzInYBFyCHuE7ww3zuo6nNIIoS /ozFr2lnb77ev3iUKkRJn+Y3n955N/pL/dacG7hB13ROAFNo3RG31pdlmmgTPgF5ww 3Rmubpy8gaTDlg6MBbUKy6yCs5SMbRnq+B7Yj6gM= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Leon Romanovsky , Saeed Mahameed , Sasha Levin , netdev@vger.kernel.org, linux-rdma@vger.kernel.org Subject: [PATCH AUTOSEL 4.19 201/671] net/mlx5: Delete unused FPGA QPN variable Date: Thu, 16 Jan 2020 11:51:50 -0500 Message-Id: <20200116165940.10720-84-sashal@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200116165940.10720-1-sashal@kernel.org> References: <20200116165940.10720-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Leon Romanovsky [ Upstream commit 566428375a53619196e31803130dd1a7010c4d7f ] fpga_qpn was assigned but never used and compilation with W=1 produced the following warning: drivers/net/ethernet/mellanox/mlx5/core/fpga/core.c: In function _mlx5_fpga_event_: drivers/net/ethernet/mellanox/mlx5/core/fpga/core.c:320:6: warning: variable _fpga_qpn_ set but not used [-Wunused-but-set-variable] u32 fpga_qpn; ^~~~~~~~ Fixes: 98db16bab59f ("net/mlx5: FPGA, Handle QP error event") Signed-off-by: Leon Romanovsky Signed-off-by: Saeed Mahameed Signed-off-by: Sasha Levin --- drivers/net/ethernet/mellanox/mlx5/core/fpga/core.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fpga/core.c b/drivers/net/ethernet/mellanox/mlx5/core/fpga/core.c index 436a8136f26f..310f9e7d8320 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/fpga/core.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/fpga/core.c @@ -289,7 +289,6 @@ void mlx5_fpga_event(struct mlx5_core_dev *mdev, u8 event, void *data) const char *event_name; bool teardown = false; unsigned long flags; - u32 fpga_qpn; u8 syndrome; switch (event) { @@ -300,7 +299,6 @@ void mlx5_fpga_event(struct mlx5_core_dev *mdev, u8 event, void *data) case MLX5_EVENT_TYPE_FPGA_QP_ERROR: syndrome = MLX5_GET(fpga_qp_error_event, data, syndrome); event_name = mlx5_fpga_qp_syndrome_to_string(syndrome); - fpga_qpn = MLX5_GET(fpga_qp_error_event, data, fpga_qpn); break; default: mlx5_fpga_warn_ratelimited(fdev, "Unexpected event %u\n", -- 2.20.1