Store a pointer to the required i2c_bus so that we do not put the wrong
analog demod into standby.
Signed-off-by: NMichael Krufky <mkrufky@linuxtv.org>
Signed-off-by: NSteven Toth <stoth@hauppauge.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>