diff options
Diffstat (limited to 'drivers/media/dvb-core/dvb_frontend.c')
| -rw-r--r-- | drivers/media/dvb-core/dvb_frontend.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/media/dvb-core/dvb_frontend.c b/drivers/media/dvb-core/dvb_frontend.c index 6aaa4d5a504d..a6915582d1a6 100644 --- a/drivers/media/dvb-core/dvb_frontend.c +++ b/drivers/media/dvb-core/dvb_frontend.c @@ -481,6 +481,10 @@ static void dvb_frontend_swzigzag(struct dvb_frontend *fe) struct dvb_frontend_private *fepriv = fe->frontend_priv; struct dtv_frontend_properties *c = &fe->dtv_property_cache, tmp; + if (fepriv->max_drift) + dev_warn_once(fe->dvb->device, + "Frontend requested software zigzag, but didn't set the frequency step size\n"); + /* if we've got no parameters, just keep idling */ if (fepriv->state & FESTATE_IDLE) { fepriv->delay = 3 * HZ; |