[NETROM/AX.25/ROSE]: Remove useless tests
tree5ea2b68ca964fa7c5e64590d7c72b4dd5cc79762
-rw-r--r-- 18693 COPYING
-rw-r--r-- 89317 CREDITS
drwxr-xr-x - Documentation
-rw-r--r-- 1258 Kbuild
-rw-r--r-- 59744 MAINTAINERS
-rw-r--r-- 43380 Makefile
-rw-r--r-- 14542 README
-rw-r--r-- 3065 REPORTING-BUGS
drwxr-xr-x - arch
drwxr-xr-x - crypto
drwxr-xr-x - drivers
drwxr-xr-x - fs
drwxr-xr-x - include
drwxr-xr-x - init
drwxr-xr-x - ipc
drwxr-xr-x - kernel
drwxr-xr-x - lib
drwxr-xr-x - mm
drwxr-xr-x - net
drwxr-xr-x - scripts
drwxr-xr-x - security
drwxr-xr-x - sound
drwxr-xr-x - usr