Update my e-mail address

Signed-off-by: Michael Buesch <m@bues.ch>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/drivers/net/wireless/b43/sdio.c b/drivers/net/wireless/b43/sdio.c
index 808e25b..cd9a24b1 100644
--- a/drivers/net/wireless/b43/sdio.c
+++ b/drivers/net/wireless/b43/sdio.c
@@ -4,7 +4,7 @@
  * SDIO over Sonics Silicon Backplane bus glue for b43.
  *
  * Copyright (C) 2009 Albert Herranz
- * Copyright (C) 2009 Michael Buesch <mb@bu3sch.de>
+ * Copyright (C) 2009 Michael Buesch <m@bues.ch>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by