[media] Force xc5000 firmware loading for NetUP Dual DVB-T/C CI RF card

Two xc5000 tuners connected to same i2c bus.
Experiments shows that situation when one tuner is not initialized
while other is tuned to channel causes TS errors.

Signed-off-by: Abylay Ospan <aospan@netup.ru>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 4 insertions, 1 deletions

diff --git a/drivers/media/video/cx23885/cx23885-dvb.c b/drivers/media/video/cx23885/cx23885-dvb.c
index c0e665506750..3c315f94cc85 100644
--- a/drivers/media/video/cx23885/cx23885-dvb.c
+++ b/drivers/media/video/cx23885/cx23885-dvb.c
@@ -1071,12 +1071,15 @@ static int dvb_register(struct cx23885_tsport *port)
                 fe0->dvb.frontend = dvb_attach(stv0367ter_attach,
                                         &netup_stv0367_config[port->nr - 1],
                                         &i2c_bus->i2c_adap);
-                if (fe0->dvb.frontend != NULL)
+                if (fe0->dvb.frontend != NULL) {
                         if (NULL == dvb_attach(xc5000_attach,
                                         fe0->dvb.frontend,
                                         &i2c_bus->i2c_adap,
                                         &netup_xc5000_config[port->nr - 1]))
                                 goto frontend_detach;
+                        /* load xc5000 firmware */
+                        fe0->dvb.frontend->ops.tuner_ops.init(fe0->dvb.frontend);
+                }
                 /* MFE frontend 2 */
                 fe1 = videobuf_dvb_get_frontend(&port->frontends, 2);
                 if (fe1 == NULL)