Commits
Mike Isely committed 38d9a2cf2db
V4L/DVB (7696): pvrusb2: state control tweak Don't trigger a pathway state change if it's already been triggered (eliminates some wasted processing and some debug output noise) Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>