From 2263576cfc6e8f6ab038126c3254404b9fcb1c33 Mon Sep 17 00:00:00 2001 From: Lin Ming Date: Fri, 13 Nov 2009 10:06:08 +0800 Subject: ACPICA: Add post-order callback to acpi_walk_namespace The existing interface only has a pre-order callback. This change adds an additional parameter for a post-order callback which will be more useful for bus scans. ACPICA BZ 779. Also update the external calls to acpi_walk_namespace. http://www.acpica.org/bugzilla/show_bug.cgi?id=779 Signed-off-by: Lin Ming Signed-off-by: Bob Moore Signed-off-by: Len Brown --- drivers/acpi/dock.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers/acpi/dock.c') diff --git a/drivers/acpi/dock.c b/drivers/acpi/dock.c index 7338b6a3e049..30be3c148f7e 100644 --- a/drivers/acpi/dock.c +++ b/drivers/acpi/dock.c @@ -1030,8 +1030,8 @@ static int dock_add(acpi_handle handle) /* Find dependent devices */ acpi_walk_namespace(ACPI_TYPE_DEVICE, ACPI_ROOT_OBJECT, - ACPI_UINT32_MAX, find_dock_devices, dock_station, - NULL); + ACPI_UINT32_MAX, find_dock_devices, NULL, + dock_station, NULL); /* add the dock station as a device dependent on itself */ dd = alloc_dock_dependent_device(handle); @@ -1127,11 +1127,11 @@ static int __init dock_init(void) /* look for a dock station */ acpi_walk_namespace(ACPI_TYPE_DEVICE, ACPI_ROOT_OBJECT, - ACPI_UINT32_MAX, find_dock, NULL, NULL); + ACPI_UINT32_MAX, find_dock, NULL, NULL, NULL); /* look for bay */ acpi_walk_namespace(ACPI_TYPE_DEVICE, ACPI_ROOT_OBJECT, - ACPI_UINT32_MAX, find_bay, NULL, NULL); + ACPI_UINT32_MAX, find_bay, NULL, NULL, NULL); if (!dock_station_count) { printk(KERN_INFO PREFIX "No dock devices found.\n"); return 0; -- cgit v1.2.2