From: Michael Hunold <hunold@linuxtv.org>

- av7110: check result of saa7146_wait_for_debi_done() in av7110_bootarm()
  and bail out early if booting the ARM failed

- av7110: correct voffset for analog standard

- av7110: replace usage of sleep_on_interruptible_timeout() with
  wait_event_interruptible_timeout()