V4L/DVB (11174): pvrusb2: Implement reporting of connected sub-devices

The pvrusb2 driver has a function that reports internal state.  It can
be accessed from either the debug interface or as the result of a v4l
log status request.  This change adds information listing sub-devices
to the report.

Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Mike Isely 2009-03-07 00:28:28 -03:00 • committed by Mauro Carvalho Chehab
commit 858f910e86