media: cx231xx: Set mfe_shared if second frontend found

If frontend[1] exists, then enable the dvb adapter mfe lock system.

Signed-off-by: Brad Love <brad@nextdimension.cc>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

diff --git a/drivers/media/usb/cx231xx/cx231xx-dvb.c b/drivers/media/usb/cx231xx/cx231xx-dvb.c
index 680c175..3a5ed2a 100644 (file)
--- a/drivers/media/usb/cx231xx/cx231xx-dvb.c
+++ b/drivers/media/usb/cx231xx/cx231xx-dvb.c
@@ -504,6 +504,9 @@ static int register_dvb(struct cx231xx_dvb *dvb,
                                dev->name, result);
                        goto fail_frontend1;
                }
+
+               /* MFE lock */
+               dvb->adapter.mfe_shared = 1;
        }
 
        /* register demux stuff */