MAINTAINERS: update S390 NETWORK DRIVERS maintainer

remove Frank Blaschka as S390 NETWORK DRIVERS maintainer

Acked-by: Frank Blaschka <blaschka@linux.vnet.ibm.com>
Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/MAINTAINERS b/MAINTAINERS
index 0597c5b..274a005 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -8328,7 +8328,6 @@
 
 S390 NETWORK DRIVERS
 M:	Ursula Braun <ursula.braun@de.ibm.com>
-M:	Frank Blaschka <blaschka@linux.vnet.ibm.com>
 M:	linux390@de.ibm.com
 L:	linux-s390@vger.kernel.org
 W:	http://www.ibm.com/developerworks/linux/linux390/