Merge branch 'osc-bugfix' into release

[safe/jmp/linux-2.6] / drivers / acpi / container.c

diff --git a/drivers/acpi/container.c b/drivers/acpi/container.c
index 3c25ec7..5faf6c2 100644 (file)
--- a/drivers/acpi/container.c
+++ b/drivers/acpi/container.c
@@ -35,13 +35,14 @@
 #include <acpi/acpi_drivers.h>
 #include <acpi/container.h>
 
+#define PREFIX "ACPI: "
+
 #define ACPI_CONTAINER_DEVICE_NAME     "ACPI container device"
 #define ACPI_CONTAINER_CLASS           "container"
 
 #define INSTALL_NOTIFY_HANDLER         1
 #define UNINSTALL_NOTIFY_HANDLER       2
 
-#define ACPI_CONTAINER_COMPONENT       0x01000000
 #define _COMPONENT                     ACPI_CONTAINER_COMPONENT
 ACPI_MODULE_NAME("container");
 
@@ -76,7 +77,7 @@ static int is_device_present(acpi_handle handle)
 {
        acpi_handle temp;
        acpi_status status;
-       unsigned long sta;
+       unsigned long long sta;
 
 
        status = acpi_get_handle(handle, "_STA", &temp);
@@ -108,7 +109,7 @@ static int acpi_container_add(struct acpi_device *device)
        container->handle = device->handle;
        strcpy(acpi_device_name(device), ACPI_CONTAINER_DEVICE_NAME);
        strcpy(acpi_device_class(device), ACPI_CONTAINER_CLASS);
-       acpi_driver_data(device) = container;
+       device->driver_data = container;
 
        ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Device <%s> bid <%s>\n",
                          acpi_device_name(device), acpi_device_bid(device)));
@@ -164,7 +165,7 @@ static void container_notify_cb(acpi_handle handle, u32 type, void *context)
        case ACPI_NOTIFY_BUS_CHECK:
                /* Fall through */
        case ACPI_NOTIFY_DEVICE_CHECK:
-               printk("Container driver received %s event\n",
+               printk(KERN_WARNING "Container driver received %s event\n",
                       (type == ACPI_NOTIFY_BUS_CHECK) ?
                       "ACPI_NOTIFY_BUS_CHECK" : "ACPI_NOTIFY_DEVICE_CHECK");
                status = acpi_bus_get_device(handle, &device);
@@ -175,7 +176,8 @@ static void container_notify_cb(acpi_handle handle, u32 type, void *context)
                                        kobject_uevent(&device->dev.kobj,
                                                       KOBJ_ONLINE);
                                else
-                                       printk("Failed to add container\n");
+                                       printk(KERN_WARNING
+                                              "Failed to add container\n");
                        }
                } else {
                        if (ACPI_SUCCESS(status)) {
@@ -200,20 +202,17 @@ container_walk_namespace_cb(acpi_handle handle,
                            u32 lvl, void *context, void **rv)
 {
        char *hid = NULL;
-       struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
        struct acpi_device_info *info;
        acpi_status status;
        int *action = context;
 
-
-       status = acpi_get_object_info(handle, &buffer);
-       if (ACPI_FAILURE(status) || !buffer.pointer) {
+       status = acpi_get_object_info(handle, &info);
+       if (ACPI_FAILURE(status)) {
                return AE_OK;
        }
 
-       info = buffer.pointer;
        if (info->valid & ACPI_VALID_HID)
-               hid = info->hardware_id.value;
+               hid = info->hardware_id.string;
 
        if (hid == NULL) {
                goto end;
@@ -240,7 +239,7 @@ container_walk_namespace_cb(acpi_handle handle,
        }
 
       end:
-       kfree(buffer.pointer);
+       kfree(info);
 
        return AE_OK;
 }
@@ -259,7 +258,7 @@ static int __init acpi_container_init(void)
        acpi_walk_namespace(ACPI_TYPE_DEVICE,
                            ACPI_ROOT_OBJECT,
                            ACPI_UINT32_MAX,
-                           container_walk_namespace_cb, &action, NULL);
+                           container_walk_namespace_cb, NULL, &action, NULL);
 
        return (0);
 }
@@ -272,7 +271,7 @@ static void __exit acpi_container_exit(void)
        acpi_walk_namespace(ACPI_TYPE_DEVICE,
                            ACPI_ROOT_OBJECT,
                            ACPI_UINT32_MAX,
-                           container_walk_namespace_cb, &action, NULL);
+                           container_walk_namespace_cb, NULL, &action, NULL);
 
        acpi_bus_unregister_driver(&acpi_container_driver);