firmware conditions

src/freedombone-utils-wifi

@@ -45,8 +45,10 @@ function setup_wifi_atheros {
         if [ ! -f ~/freedombone/$atheros_drivers_file ]; then
             return
         else
-            atheros_drivers_file=drivers/$atheros_drivers_file
+            atheros_drivers_file=~/freedombone/$atheros_drivers_file
         fi
+    else
+        atheros_drivers_file=$(pwd)/$atheros_drivers_file
     fi
     if [ ! -d /lib/firmware ]; then
         mkdir /lib/firmware