s390/hvc_iucv: fix broken Kconfig select statement

Select statements in Kconfig do not necessarily enable all required
dependencies and can lead to broken configs. This is also the case
for the "select IUCV" statement within HVC_IUCV:

warning: (HVC_IUCV) selects IUCV which has unmet direct
         dependencies (NET && S390)

Just add the missing "depends on NET" to avoid broken configs.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

diff --git a/drivers/tty/hvc/Kconfig b/drivers/tty/hvc/Kconfig
index 574da15fe618ed57837ffa7f9ccfdeef03e89cc9..b8d5ea0ae26b49e8814ac2f187a708a77a23f92f 100644 (file)
--- a/drivers/tty/hvc/Kconfig
+++ b/drivers/tty/hvc/Kconfig
@@ -44,7 +44,7 @@ config HVC_RTAS
 
 config HVC_IUCV
        bool "z/VM IUCV Hypervisor console support (VM only)"
-       depends on S390
+       depends on S390 && NET
        select HVC_DRIVER
        select IUCV
        default y