Commit 4c4acb7a authored Apr 21, 2015 by Antti Palosaari Committed by Mauro Carvalho Chehab Aug 11, 2015

[media] tda10071: do not get_frontend() when not ready



This is a bit hack, but returning error when driver is not tuned yet
causes DVBv5 zap stop polling DVBv5 statistics. Thus return 0 even
callback is called during invalid device state.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

parent e14432a5

drivers/media/dvb-frontends/tda10071.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -717,7 +717,7 @@ static int tda10071_get_frontend(struct dvb_frontend *fe)
		u8 buf[5], tmp;

		if (!dev->warm \|\| !(dev->fe_status & FE_HAS_LOCK)) {
		ret = -EFAULT;
		ret = 0;
		goto error;
		}