V4L/DVB (6158): Fix MT2131 tuner lock status problem
commitfe475163ff9680495af3b1b5b7633ea7a42e4185
authorSteven Toth <stoth@hauppauge.com>
Tue, 20 Mar 2007 18:27:53 +0000 (20 15:27 -0300)
committerMauro Carvalho Chehab <mchehab@infradead.org>
Wed, 10 Oct 2007 01:08:06 +0000 (9 22:08 -0300)
tree9154c82d437b9cd5adb9ae5d882e4b8ce551f111
parente133be0f587996f112d7984c03606af418a7ca05
V4L/DVB (6158): Fix MT2131 tuner lock status problem

The mt2131 tuner reports lock even when the hardware should not
lock. This patch allows the s5h1409 demodulator to be configured to query
either the tuner driver for status, or the demodulator status when the
application requests lock status. This avoids returning false CARRIER
and/or SIGNAL lock status.

S5H1409 and MT2131 drivers.  This is the remainder of the changeset, which
only touches cx23885-dvb.c

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
drivers/media/video/cx23885/cx23885-dvb.c