Remove bogus check for existence of prefix directory.
[debian/gnuradio] / usrp / firmware / src /
drwxr-xr-x   ..
-rw-r--r-- 180 .gitignore
-rw-r--r-- 811 Makefile.am
drwxr-xr-x - common
drwxr-xr-x - usrp2