correct email address of Manfred Spraul

I  tried to send the forcedeth maintainer an email, but it came back with:

"The mail address manfreds@colorfullife.com is not read anymore.
Please resent your mail to manfred@ instead of manfreds@."

This patch fixes this.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
diff --git a/kernel/printk.c b/kernel/printk.c
index 2251be8..13ced0f 100644
--- a/kernel/printk.c
+++ b/kernel/printk.c
@@ -11,7 +11,7 @@
  * Ted Ts'o, 2/11/93.
  * Modified for sysctl support, 1/8/97, Chris Horn.
  * Fixed SMP synchronization, 08/08/99, Manfred Spraul
- *     manfreds@colorfullife.com
+ *     manfred@colorfullife.com
  * Rewrote bits to get rid of console_lock
  *	01Mar01 Andrew Morton <andrewm@uow.edu.au>
  */