From patchwork Fri Jan 9 09:26:44 2009 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Len Brown X-Patchwork-Id: 1533 Received: from vger.kernel.org (vger.kernel.org [209.132.176.167]) by demeter.kernel.org (8.14.2/8.14.2) with ESMTP id n099Qcp9003580 for ; Fri, 9 Jan 2009 01:26:42 -0800 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756154AbZAIJaE (ORCPT ); Fri, 9 Jan 2009 04:30:04 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756416AbZAIJaB (ORCPT ); Fri, 9 Jan 2009 04:30:01 -0500 Received: from vms046pub.verizon.net ([206.46.252.46]:59678 "EHLO vms046pub.verizon.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753755AbZAIJ2p (ORCPT ); Fri, 9 Jan 2009 04:28:45 -0500 Received: from localhost.localdomain ([96.237.168.40]) by vms046.mailsrvcs.net (Sun Java System Messaging Server 6.2-6.01 (built Apr 3 2006)) with ESMTPA id <0KD700MJ06AWW493@vms046.mailsrvcs.net> for linux-acpi@vger.kernel.org; Fri, 09 Jan 2009 03:28:09 -0600 (CST) Received: from localhost.localdomain (d975xbx2 [127.0.0.1]) by localhost.localdomain (8.14.2/8.14.2) with ESMTP id n099S8GM011967; Fri, 09 Jan 2009 04:28:08 -0500 Received: (from lenb@localhost) by localhost.localdomain (8.14.2/8.14.2/Submit) id n099S719011966; Fri, 09 Jan 2009 04:28:07 -0500 Date: Fri, 09 Jan 2009 04:26:44 -0500 From: Len Brown Subject: [PATCH 42/94] ACPI: PCI: ignore _PRT function information In-reply-to: <1231493256-11678-1-git-send-email-lenb@kernel.org> In-reply-to: To: linux-acpi@vger.kernel.org Cc: Bjorn Helgaas , Len Brown Message-id: Organization: Intel Open Source Technology Center X-Mailer: git-send-email 1.6.1.76.gc123b References: <1231493256-11678-1-git-send-email-lenb@kernel.org> References: Sender: linux-acpi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-acpi@vger.kernel.org From: Bjorn Helgaas _PRT entries don't contain any useful PCI function information (the function part of the PCI address is supposed to be 0xffff), and we don't ever look at it, so this patch just removes the reference to it. Signed-off-by: Bjorn Helgaas Signed-off-by: Len Brown --- drivers/acpi/pci_irq.c | 1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/drivers/acpi/pci_irq.c b/drivers/acpi/pci_irq.c index 6a9f3dd..c6a0364 100644 --- a/drivers/acpi/pci_irq.c +++ b/drivers/acpi/pci_irq.c @@ -185,7 +185,6 @@ acpi_pci_irq_add_entry(acpi_handle handle, entry->id.segment = segment; entry->id.bus = bus; entry->id.device = (prt->address >> 16) & 0xFFFF; - entry->id.function = prt->address & 0xFFFF; entry->pin = prt->pin; do_prt_fixups(entry, prt);