1 files changed, 1 insertions, 5 deletions

diff --git a/drivers/isdn/hisax/Kconfig b/drivers/isdn/hisax/Kconfig
index 7832d8ba8e4..3464ebc4cdb 100644
--- a/drivers/isdn/hisax/Kconfig
+++ b/drivers/isdn/hisax/Kconfig
@@ -391,6 +391,7 @@ comment "HiSax sub driver modules"
 config HISAX_ST5481
         tristate "ST5481 USB ISDN modem (EXPERIMENTAL)"
         depends on USB && EXPERIMENTAL
+        select ISDN_HDLC
         select CRC_CCITT
         select BITREVERSE
         help
@@ -418,11 +419,6 @@ config HISAX_FRITZ_PCIPNP
           (the latter also needs you to select "ISA Plug and Play support"
           from the menu "Plug and Play configuration")
 
-config HISAX_HDLC
-        bool
-        depends on HISAX_ST5481
-        default y
-
 config HISAX_AVM_A1_PCMCIA
         bool
         depends on HISAX_AVM_A1_CS