From patchwork Fri May 8 12:30:56 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg KH X-Patchwork-Id: 226088 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=-6.8 required=3.0 tests=DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, 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 2FD21C38A2A for ; Fri, 8 May 2020 13:21:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0458C24987 for ; Fri, 8 May 2020 13:21:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1588944087; bh=UP2Bv7dw35R4X6LSQRa4HJ+u34hOteqbu6GSF2rZSOw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=EzpmGPwKonFyFrRPHf+rUX7j/HA4OMKR+GOeLOU4Ktqtpwsx2vQh/+jsPOmjCBzwm 9uxw25dNXRthXOVK+McotcZPVRXdelE2BR4ZmsKL5/zIH9s5zXnzO9l4WfDb24YaqF DP8ouSLS/50Re9wD+nlPBzl/ddY9zjm0dNk1wO5E= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728441AbgEHNVZ (ORCPT ); Fri, 8 May 2020 09:21:25 -0400 Received: from mail.kernel.org ([198.145.29.99]:33694 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728104AbgEHMkV (ORCPT ); Fri, 8 May 2020 08:40:21 -0400 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 48E5C2495F; Fri, 8 May 2020 12:40:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1588941620; bh=UP2Bv7dw35R4X6LSQRa4HJ+u34hOteqbu6GSF2rZSOw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=E8m5Nvy1JLFdVR05fyD2Oq94oj/JrFhubjXNw/Pb3TskNtRQmr5Cri2j5AHh9FyXC wZ1loi1936WzEUHpkmIt2jadcIzeK7FozRBlhlGZam/d5fX30tBBGgimHXuqHMoTzh +3YjSJuhlgRvrLQHyQQgFutEbiEd78DyTugAHNU4= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Ido Schimmel , Jiri Pirko , "David S. Miller" Subject: [PATCH 4.4 065/312] mlxsw: Treat local port 64 as valid Date: Fri, 8 May 2020 14:30:56 +0200 Message-Id: <20200508123129.126274302@linuxfoundation.org> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200508123124.574959822@linuxfoundation.org> References: <20200508123124.574959822@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Ido Schimmel commit 1e5ad30c649a82a062ce79a87c1296e6c6f328c2 upstream. MLXSW_PORT_MAX_PORTS represents the maximum number of local ports, which is 65 for both ASICs (SwitchX-2 and Spectrum) supported by this driver. Fixes: 93c1edb27f9e ("mlxsw: Introduce Mellanox switch driver core") Signed-off-by: Ido Schimmel Signed-off-by: Jiri Pirko Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman --- drivers/net/ethernet/mellanox/mlxsw/port.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/net/ethernet/mellanox/mlxsw/port.h +++ b/drivers/net/ethernet/mellanox/mlxsw/port.h @@ -49,7 +49,7 @@ #define MLXSW_PORT_MID 0xd000 #define MLXSW_PORT_MAX_PHY_PORTS 0x40 -#define MLXSW_PORT_MAX_PORTS MLXSW_PORT_MAX_PHY_PORTS +#define MLXSW_PORT_MAX_PORTS (MLXSW_PORT_MAX_PHY_PORTS + 1) #define MLXSW_PORT_DEVID_BITS_OFFSET 10 #define MLXSW_PORT_PHY_BITS_OFFSET 4