V4L/DVB (6140): tda8290: add get_rf_strength and improve status reading efficiency

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Michael Krufky 2007-08-31 17:53:00 -03:00 committed by Mauro Carvalho Chehab
commit 3782e050f8