From 816c2eda3ce8fa7eb62f22e01e2ec7a3f7d677c0 Mon Sep 17 00:00:00 2001 From: Len Brown Date: Tue, 24 Jun 2008 22:57:12 -0400 Subject: [PATCH] dock: bay: Don't call acpi_walk_namespace() when ACPI is disabled. Signed-off-by: Len Brown --- drivers/acpi/bay.c | 3 +++ drivers/acpi/dock.c | 3 +++ 2 files changed, 6 insertions(+) diff --git a/drivers/acpi/bay.c b/drivers/acpi/bay.c index 26038c2..61b6c5b 100644 --- a/drivers/acpi/bay.c +++ b/drivers/acpi/bay.c @@ -377,6 +377,9 @@ static int __init bay_init(void) INIT_LIST_HEAD(&drive_bays); + if (acpi_disabled) + return -ENODEV; + /* look for dockable drive bays */ acpi_walk_namespace(ACPI_TYPE_DEVICE, ACPI_ROOT_OBJECT, ACPI_UINT32_MAX, find_bay, &bays, NULL); diff --git a/drivers/acpi/dock.c b/drivers/acpi/dock.c index 96c542f..bb7c51f 100644 --- a/drivers/acpi/dock.c +++ b/drivers/acpi/dock.c @@ -917,6 +917,9 @@ static int __init dock_init(void) dock_station = NULL; + if (acpi_disabled) + return 0; + /* look for a dock station */ acpi_walk_namespace(ACPI_TYPE_DEVICE, ACPI_ROOT_OBJECT, ACPI_UINT32_MAX, find_dock, &num, NULL); -- 2.7.4