[media] m88ds3103: do not return error from get_frontend() when not ready
Do not return error from get_frontend() when status is queried, but
the frontend didn't lock yet. The proper behavior is to only update the
cache after having a lock.
[mchehab@osg.samsung.com: fix the patch description]
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
diff --git a/drivers/media/dvb-frontends/m88ds3103.c b/drivers/media/dvb-frontends/m88ds3103.c
index d3d928e..03dceb5 100644
--- a/drivers/media/dvb-frontends/m88ds3103.c
+++ b/drivers/media/dvb-frontends/m88ds3103.c
@@ -742,7 +742,7 @@
dev_dbg(&priv->i2c->dev, "%s:\n", __func__);
if (!priv->warm || !(priv->fe_status & FE_HAS_LOCK)) {
- ret = -EAGAIN;
+ ret = 0;
goto err;
}