diff --git a/drivers/pci/pci-stub.c b/drivers/pci/pci-stub.c
index 6e47c51..2ff7750 100644
--- a/drivers/pci/pci-stub.c
+++ b/drivers/pci/pci-stub.c
@@ -2,13 +2,13 @@
  *
  * Copyright (C) 2008 Red Hat, Inc.
  * Author:
- * 	Chris Wright
+ *	Chris Wright
  *
  * This work is licensed under the terms of the GNU GPL, version 2.
  *
  * Usage is simple, allocate a new id to the stub driver and bind the
  * device to it.  For example:
- * 
+ *
  * # echo "8086 10f5" > /sys/bus/pci/drivers/pci-stub/new_id
  * # echo -n 0000:00:19.0 > /sys/bus/pci/drivers/e1000e/unbind
  * # echo -n 0000:00:19.0 > /sys/bus/pci/drivers/pci-stub/bind