lantiq: ltq-tapi: disable KPI and QOS

The QOS feature depends on KPI2UDP which was removed from the tree with
commit a95775e4 ("drop unmaintained packages") in 2012.

Since QOS was the last user of the KPI, the feature can be disabled by
default.

Signed-off-by: Mathias Kresin <dev@kresin.me>

package/kernel/lantiq/ltq-tapi/Config.in

@@ -32,7 +32,7 @@ config VOICE_CPE_TAPI_DECT
 config VOICE_CPE_TAPI_KPI
 	bool "KPI (Kernel Packet Interface)"
 	depends on PACKAGE_kmod-ltq-tapi
-	default y
+	default n
 	help
 		Option to enable the generic kernel level packet interface
 		which allows accelerated packet transfer for various purposes.
@@ -43,7 +43,7 @@ config VOICE_CPE_TAPI_KPI
 config VOICE_CPE_TAPI_QOS
 	bool "QOS for accelerated RTP packet handling"
 	depends on PACKAGE_kmod-ltq-tapi
-	default y
+	default n
 	help
 		Option to enable an accelerated RTP packet transfer inside
 		the LINUX kernel space. This option requires the KPI2UDP