s390: delete any traces of token ring support

The token ring support is going away from the core kernel.
Divorce the S390 drivers from it in advance.

Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: linux390@de.ibm.com
Cc: linux-s390@vger.kernel.org
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
diff --git a/drivers/s390/net/Kconfig b/drivers/s390/net/Kconfig
index 9b66d2d..dfda748 100644
--- a/drivers/s390/net/Kconfig
+++ b/drivers/s390/net/Kconfig
@@ -4,11 +4,10 @@
 config LCS
 	def_tristate m
 	prompt "Lan Channel Station Interface"
-	depends on CCW && NETDEVICES && (ETHERNET || TR || FDDI)
+	depends on CCW && NETDEVICES && (ETHERNET || FDDI)
 	help
 	   Select this option if you want to use LCS networking on IBM System z.
-	   This device driver supports Token Ring (IEEE 802.5),
-	   FDDI (IEEE 802.7) and Ethernet.
+	   This device driver supports FDDI (IEEE 802.7) and Ethernet.
 	   To compile as a module, choose M. The module name is lcs.
 	   If you do not know what it is, it's safe to choose Y.