MAINTAINERS: s390/net: add Alexandra and Wenjia as maintainer

Add Alexandra and Wenjia as maintainers for drivers/s390/net and iucv.
Also, remove myself as maintainer for these areas.

Signed-off-by: Karsten Graul <kgraul@linux.ibm.com>
Acked-by: Alexandra Winter <wintera@linux.ibm.com>
Acked-by: Wenjia Zhang <wenjia@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 file changed