tree 1565d13b5c6f77fa700e88df3144cbb4a65a51f7
parent 087886eb111fde9659d69c030ea618b3c242e39c
author Mike Isely <isely@pobox.com> 1206920191 -0300
committer Mauro Carvalho Chehab <mchehab@infradead.org> 1209056988 -0300

V4L/DVB (7708): pvrusb2-dvb: Fix stuck thread on streaming abort

If the device fails to stream, the feed thread will block forever
waiting for buffers.  But while in this state it was not looking for
an exit condition from the driver DVB interface.  This caused the
thread to jam.  Implement a new stop flag (which will be set
appropriately) to tell the thread to stop.

Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>