From patchwork Tue Jun 28 04:15:20 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ira Weiny X-Patchwork-Id: 12897606 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 C2DA0C433EF for ; Tue, 28 Jun 2022 04:15:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232166AbiF1EPv (ORCPT ); Tue, 28 Jun 2022 00:15:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35286 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243918AbiF1EPs (ORCPT ); Tue, 28 Jun 2022 00:15:48 -0400 Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 33078286E5; Mon, 27 Jun 2022 21:15:45 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1656389745; x=1687925745; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=HCbJLPfxlxI92iZKFv4/AkOuve50aUnNogOmoa9pIRI=; b=BkWQ/MzXCFO5LoKoWwJOIIEsc5SQe87XyDqu61WcieBDRiZB0cRpmhSB Qqr4s2qVOpRdgAvwDM1cwkVoidMQXWMXMUl4Dggrdu5Cz3PLTzuQAA6JE 4/0Q7txdBSHzBrg3eSzgxPIMo6X36SyV2hOrN3gDpJKmcBgxG3mKGbQBD JUsFVMMV+h4LN+7IID36Noz9LWCk0w0qo4pwHOJfe89S+csEIj+QOYS8O ndVkLO9hUS/w4kkXPl1vapYbOSZtLuNWQgY+skiM0Y5Q3Swqj6Dk3O1gZ 24ntPrV3sH4EF43LiBX67tnR5iFY/fuWxV492z32IotKq4nTGx39C6G1+ g==; X-IronPort-AV: E=McAfee;i="6400,9594,10391"; a="307107060" X-IronPort-AV: E=Sophos;i="5.92,227,1650956400"; d="scan'208";a="307107060" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Jun 2022 21:15:44 -0700 X-IronPort-AV: E=Sophos;i="5.92,227,1650956400"; d="scan'208";a="622795261" Received: from nakedgex-mobl.amr.corp.intel.com (HELO localhost) ([10.255.3.161]) by orsmga001-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Jun 2022 21:15:41 -0700 From: ira.weiny@intel.com To: Dan Williams , Bjorn Helgaas , Jonathan Cameron Cc: Ira Weiny , Davidlohr Bueso , Lukas Wunner , Alison Schofield , Vishal Verma , Dave Jiang , Ben Widawsky , linux-kernel@vger.kernel.org, linux-cxl@vger.kernel.org, linux-pci@vger.kernel.org Subject: [PATCH V12 2/9] PCI: Replace magic constant for PCI Sig Vendor ID Date: Mon, 27 Jun 2022 21:15:20 -0700 Message-Id: <20220628041527.742333-3-ira.weiny@intel.com> X-Mailer: git-send-email 2.35.3 In-Reply-To: <20220628041527.742333-1-ira.weiny@intel.com> References: <20220628041527.742333-1-ira.weiny@intel.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-cxl@vger.kernel.org From: Ira Weiny Replace the magic value in pci_bus_crs_vendor_id() with PCI_VENDOR_ID_PCI_SIG. Reviewed-by: Dan Williams Reviewed-by: Davidlohr Bueso Suggested-by: Bjorn Helgaas Acked-by: Bjorn Helgaas Signed-off-by: Ira Weiny --- Changes from V6 Simplify commit message --- drivers/pci/probe.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c index 17a969942d37..6280e780a48c 100644 --- a/drivers/pci/probe.c +++ b/drivers/pci/probe.c @@ -2312,7 +2312,7 @@ EXPORT_SYMBOL(pci_alloc_dev); static bool pci_bus_crs_vendor_id(u32 l) { - return (l & 0xffff) == 0x0001; + return (l & 0xffff) == PCI_VENDOR_ID_PCI_SIG; } static bool pci_bus_wait_crs(struct pci_bus *bus, int devfn, u32 *l,