ACPI / scan: Make it clear that acpi_bus_trim() cannot fail

[cascardo/linux.git] / drivers / acpi / dock.c

diff --git a/drivers/acpi/dock.c b/drivers/acpi/dock.c
index 420d24f..78648f8 100644 (file)
--- a/drivers/acpi/dock.c
+++ b/drivers/acpi/dock.c
@@ -336,13 +336,9 @@ static struct acpi_device * dock_create_acpi_device(acpi_handle handle)
 static void dock_remove_acpi_device(acpi_handle handle)
 {
        struct acpi_device *device;
-       int ret;
 
-       if (!acpi_bus_get_device(handle, &device)) {
-               ret = acpi_bus_trim(device);
-               if (ret)
-                       pr_debug("error removing bus, %x\n", -ret);
-       }
+       if (!acpi_bus_get_device(handle, &device))
+               acpi_bus_trim(device);
 }
 
 /**