tvheadend/tvheadend — pull request #473 by InuSasha (2014-09-03 06:42:19+00:00)
Title: linuxdvb: en50494 fixes

closes: bug-2229

change behavior for en50494
- don't use tone
- don't change voltage for tune (this makes the switch)
- skip unneeded test
- improve internal collision prevention