Jan-Matthias Braun spotted the problem that once the ring buffer
authorBernd Porr <Bernd.Porr@f2s.com>
Thu, 26 Nov 2009 20:10:14 +0000 (20:10 +0000)
committerBernd Porr <Bernd.Porr@f2s.com>
Thu, 26 Nov 2009 20:10:14 +0000 (20:10 +0000)
commit61237e2b7d7d52a328817ddb75905c1c51b0983d
tree0f9449902e2a31827a0e36d4e80efe70d832ffba
parentfa79c726de07aff1065415767fee720e4ee9eb44
Jan-Matthias Braun spotted the problem that once the ring buffer
of comedi has run empty the next read command would block forever
even after new data has arrived. Thanks for Jan-Matthias and Ian
who fixed the bug.
comedi/drivers/usbdux.c