From patchwork Thu Dec 20 01:54:47 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rafael Wysocki X-Patchwork-Id: 1897851 X-Patchwork-Delegate: bhelgaas@google.com Return-Path: X-Original-To: patchwork-linux-pci@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork1.kernel.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by patchwork1.kernel.org (Postfix) with ESMTP id D58993FCD5 for ; Thu, 20 Dec 2012 01:57:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752480Ab2LTB4B (ORCPT ); Wed, 19 Dec 2012 20:56:01 -0500 Received: from hydra.sisk.pl ([212.160.235.94]:38325 "EHLO hydra.sisk.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752272Ab2LTBzs (ORCPT ); Wed, 19 Dec 2012 20:55:48 -0500 Received: from vostro.rjw.lan (afck23.neoplus.adsl.tpnet.pl [95.49.62.23]) by hydra.sisk.pl (Postfix) with ESMTPSA id 407B2E5309; Thu, 20 Dec 2012 02:57:05 +0100 (CET) From: "Rafael J. Wysocki" To: ACPI Devel Maling List Cc: Toshi Kani , Bjorn Helgaas , LKML , linux-pci@vger.kernel.org, Yinghai Lu , Myron Stowe , Yijing Wang , Jiang Liu Subject: [PATCH 10/16] ACPI: Drop the second argument of acpi_bus_scan() Date: Thu, 20 Dec 2012 02:54:47 +0100 Message-ID: <1376356.7D4mTuYmxW@vostro.rjw.lan> User-Agent: KMail/4.9.3 (Linux/3.7.0; KDE/4.9.3; x86_64; ; ) In-Reply-To: <1855256.SyhOJGYMIh@vostro.rjw.lan> References: <8498184.VilrUmatxI@vostro.rjw.lan> <4082842.31rfDviYHK@vostro.rjw.lan> <1855256.SyhOJGYMIh@vostro.rjw.lan> MIME-Version: 1.0 Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org From: Rafael J. Wysocki After the removal of acpi_start_single_object() and acpi_bus_start() the second argument of acpi_bus_scan() is not necessary any more, so drop it and update acpi_bus_check_add() accordingly. Signed-off-by: Rafael J. Wysocki Acked-by: Yinghai Lu --- drivers/acpi/scan.c | 18 ++++++++---------- 1 file changed, 8 insertions(+), 10 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Index: linux/drivers/acpi/scan.c =================================================================== --- linux.orig/drivers/acpi/scan.c +++ linux/drivers/acpi/scan.c @@ -1592,8 +1592,8 @@ static int acpi_bus_type_and_status(acpi return 0; } -static acpi_status acpi_bus_check_add(acpi_handle handle, u32 lvl, - void *context, void **return_value) +static acpi_status acpi_bus_check_add(acpi_handle handle, u32 lvl_not_used, + void *not_used, void **return_value) { struct acpi_device *device = NULL; int type; @@ -1625,7 +1625,7 @@ static acpi_status acpi_bus_check_add(ac if (!device) return AE_CTRL_DEPTH; - device->add_type = context ? ACPI_BUS_ADD_START : ACPI_BUS_ADD_MATCH; + device->add_type = ACPI_BUS_ADD_START; acpi_hot_add_bind(device); out: @@ -1662,18 +1662,16 @@ static acpi_status acpi_bus_device_attac return status; } -static int acpi_bus_scan(acpi_handle handle, bool start, - struct acpi_device **child) +static int acpi_bus_scan(acpi_handle handle, struct acpi_device **child) { void *device = NULL; acpi_status status; int ret = -ENODEV; - status = acpi_bus_check_add(handle, 0, (void *)start, &device); + status = acpi_bus_check_add(handle, 0, NULL, &device); if (ACPI_SUCCESS(status)) acpi_walk_namespace(ACPI_TYPE_ANY, handle, ACPI_UINT32_MAX, - acpi_bus_check_add, NULL, (void *)start, - &device); + acpi_bus_check_add, NULL, NULL, &device); if (!device) goto out; @@ -1717,7 +1715,7 @@ int acpi_bus_add(acpi_handle handle, str { int err; - err = acpi_bus_scan(handle, false, ret); + err = acpi_bus_scan(handle, ret); if (err) return err; @@ -1823,7 +1821,7 @@ int __init acpi_scan_init(void) /* * Enumerate devices in the ACPI namespace. */ - result = acpi_bus_scan(ACPI_ROOT_OBJECT, true, &acpi_root); + result = acpi_bus_scan(ACPI_ROOT_OBJECT, &acpi_root); if (!result) result = acpi_bus_scan_fixed();