transceiver: uhd: prevent output of underrun message at ERROR level

The appearance of underruns on B100 due to the latency transmit
window scares people. These should not be logged at ERROR level
because the events are generally not real errors. So use the same
behaviour of USRP1 of not logging these events. The presence of
underrun events can be determined by changes in the latency window
that is shown with log level set at INFO.

Signed-off-by: Thomas Tsou <ttsou@vt.edu>

git-svn-id: http://wush.net/svn/range/software/public/openbts/trunk@3988 19bc5d8c-e614-43d4-8b26-e1612bc8e597
1 file changed
tree: 0e25d43b08e5e91a874671ce22bc8f335ef1cabb
  1. CommonLibs/
  2. Transceiver52M/