lantiq: move the lantiq,switch property into the interface node

Signed-off-by: John Crispin <blogic@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@42574 3c298f89-4303-0410-b956-a3cf2f4a3e73
Lantiq: fix build warning from dsl_fs script

fix inclusion of functions.sh in dsl_fs init script

without this, the following error is seen during build:
./etc/init.d/dsl_fs: line 4: /lib/functions.sh: No such file or directory

Signed-off-by: Thomas Langer <thomas.langer@lantiq.com>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@42575 3c298f89-4303-0410-b956-a3cf2f4a3e73