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 DE189C433FE for ; Thu, 23 Dec 2021 10:19:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1347683AbhLWKTm (ORCPT ); Thu, 23 Dec 2021 05:19:42 -0500 Received: from mga18.intel.com ([134.134.136.126]:16214 "EHLO mga18.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1347698AbhLWKTi (ORCPT ); Thu, 23 Dec 2021 05:19:38 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1640254778; x=1671790778; h=date:from:to:cc:subject:message-id:references: mime-version:content-transfer-encoding:in-reply-to; bh=nv7xPFaZ6HRYosw5sp5zKlPzEvyg5zTh0M+tiD0roxw=; b=DAPIRTlHmDTqC0ogwMqAnoF9F1HmbgEwncpUqYrJ/jHQ09qVOCCguyoM BpIaCOXkyq9h9t1w+MSy2zVLHAtvmMGLPw0tFLoQbWtxbpr9LN/l3BylP snn36Hgu5v5cj34nfsZjw+QgNmmmAPznKQEVdIDBT/D51oxNk95ENNTrk +T8zcEADlFUZz1gEMHFu49QOWoOFzgfLI1WxOyHatiAZhLWbCgizmEeh2 QKyb6Z1hUAMdWyLeTu1wai7aWMNCK/oLx20Q1D1PrC2NBr0PU0PJAC5dF Z6wJfzctUeExTEMu7Cowck8Q/aFgg721LzF+kocs0fiZw8q8gL1UJ1jgR Q==; X-IronPort-AV: E=McAfee;i="6200,9189,10206"; a="227644985" X-IronPort-AV: E=Sophos;i="5.88,229,1635231600"; d="scan'208";a="227644985" Received: from orsmga003.jf.intel.com ([10.7.209.27]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 Dec 2021 02:19:38 -0800 X-IronPort-AV: E=Sophos;i="5.88,229,1635231600"; d="scan'208";a="466956255" Received: from smile.fi.intel.com ([10.237.72.61]) by orsmga003-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 Dec 2021 02:19:36 -0800 Received: from andy by smile.fi.intel.com with local (Exim 4.95) (envelope-from ) id 1n0LAq-001BCm-AK; Thu, 23 Dec 2021 12:18:12 +0200 Date: Thu, 23 Dec 2021 12:18:12 +0200 From: Andy Shevchenko To: Ilpo =?iso-8859-1?Q?J=E4rvinen?= Cc: linux-serial , LKML , Greg Kroah-Hartman , Jiri Slaby Subject: Re: [PATCH v1 1/1] serial: 8250_exar: derive nr_ports from ID for Acces I/O cards Message-ID: References: <20211222194413.75069-1-andriy.shevchenko@linux.intel.com> <6c60d8c1-ff64-8e93-79f1-1a3dd352d7a2@linux.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <6c60d8c1-ff64-8e93-79f1-1a3dd352d7a2@linux.intel.com> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Dec 23, 2021 at 12:05:11PM +0200, Ilpo J?rvinen wrote: > On Wed, 22 Dec 2021, Andy Shevchenko wrote: ... > > - nr_ports = board->num_ports ? board->num_ports : pcidev->device & 0x0f; > > + if (pcidev->vendor == PCI_VENDOR_ID_ACCESSIO) > > + nr = BIT(((pcidev->device & 0x38) >> 3) - 1); > > Shouldn't this be nr_ports = ... Yeah, sorry for that. By some reason I have no such config option enabled and my builds haven't failed. -- With Best Regards, Andy Shevchenko