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authorAntti Palosaari <crope@iki.fi>2013-03-09 21:10:14 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2013-03-23 10:02:41 -0300
commitb09e71a8de288bbd2e8ad48e6537d64214aad51b (patch)
tree12454735998545233b6de2df4fe7508b1bb67005 /drivers
parent96d7ca5ec9baac231ab3dfd62abcb75141d80626 (diff)
[media] it913x: fix pid filter
I just made commit: "dvb_usb_v2: rework USB streaming logic" that breaks that driver PID filter. it913x driver checks use of PID filter directly from DVB USB v2 core internal variable "adap->pid_filtering" and stores it to own state. Calling order of .pid_filter_ctrl() and .pid_filter() was changed and due to that state was updated too late. Update state earlier. TODO: checking PID filter usage from DVB USB v2 is not very good idea as PID filter callbacks are called only when PID filter is enabled. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/media/usb/dvb-usb-v2/it913x.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/media/usb/dvb-usb-v2/it913x.c b/drivers/media/usb/dvb-usb-v2/it913x.c
index 833847995c65..e48cdeb9df41 100644
--- a/drivers/media/usb/dvb-usb-v2/it913x.c
+++ b/drivers/media/usb/dvb-usb-v2/it913x.c
@@ -218,6 +218,7 @@ static int it913x_pid_filter_ctrl(struct dvb_usb_adapter *adap, int onoff)
deb_info(1, "PID_C (%02x)", onoff);
+ st->pid_filter_onoff = adap->pid_filtering;
ret = it913x_wr_reg(d, pro, PID_EN, st->pid_filter_onoff);
mutex_unlock(&d->i2c_mutex);