ibm_newemac: Update file headers copyright notices

This updates the copyright notices of the new EMAC driver to
avoid confusion as who is to be blamed for new bugs.

Signed-off-by: Benjamin Herrenschmidt <[email protected]>
Signed-off-by: Jeff Garzik <[email protected]>
diff --git a/drivers/net/ibm_newemac/mal.c b/drivers/net/ibm_newemac/mal.c
index 9a88f71d..6869f08 100644
--- a/drivers/net/ibm_newemac/mal.c
+++ b/drivers/net/ibm_newemac/mal.c
@@ -3,6 +3,11 @@
  *
  * Memory Access Layer (MAL) support
  *
+ * Copyright 2007 Benjamin Herrenschmidt, IBM Corp.
+ *                <[email protected]>
+ *
+ * Based on the arch/ppc version of the driver:
+ *
  * Copyright (c) 2004, 2005 Zultys Technologies.
  * Eugene Surovegin <[email protected]> or <[email protected]>
  *