[S390] Kconfig: refine depends statements.
Refine some depends statements to limit their visibility to the
environments that are actually supported.
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig
index 2df42fd..7152500 100644
--- a/drivers/char/Kconfig
+++ b/drivers/char/Kconfig
@@ -81,6 +81,7 @@
config SERIAL_NONSTANDARD
bool "Non-standard serial port support"
+ depends on HAS_IOMEM
---help---
Say Y here if you have any non-standard serial boards -- boards
which aren't supported using the standard "dumb" serial driver.
@@ -858,6 +859,7 @@
config DTLK
tristate "Double Talk PC internal speech card support"
+ depends on ISA
help
This driver is for the DoubleTalk PC, a speech synthesizer
manufactured by RC Systems (<http://www.rcsys.com/>). It is also