ACPI: Use acpi_fetch_acpi_dev() instead of acpi_bus_get_device()

[uclinux-h8/linux.git] / drivers / acpi / power.c

diff --git a/drivers/acpi/power.c b/drivers/acpi/power.c
index 5dcb02e..7e50bbf 100644 (file)
--- a/drivers/acpi/power.c
+++ b/drivers/acpi/power.c
@@ -81,9 +81,9 @@ struct acpi_power_resource *to_power_resource(struct acpi_device *device)
 
 static struct acpi_power_resource *acpi_power_get_context(acpi_handle handle)
 {
-       struct acpi_device *device;
+       struct acpi_device *device = acpi_fetch_acpi_dev(handle);
 
-       if (acpi_bus_get_device(handle, &device))
+       if (!device)
                return NULL;
 
        return to_power_resource(device);
@@ -916,15 +916,14 @@ static void acpi_power_add_resource_to_list(struct acpi_power_resource *resource
 
 struct acpi_device *acpi_add_power_resource(acpi_handle handle)
 {
+       struct acpi_device *device = acpi_fetch_acpi_dev(handle);
        struct acpi_power_resource *resource;
-       struct acpi_device *device = NULL;
        union acpi_object acpi_object;
        struct acpi_buffer buffer = { sizeof(acpi_object), &acpi_object };
        acpi_status status;
        u8 state_dummy;
        int result;
 
-       acpi_bus_get_device(handle, &device);
        if (device)
                return device;