diff options
| author | Antti Palosaari | 2015-04-14 02:00:09 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab | 2015-05-30 17:04:16 +0200 |
| commit | 9240c384f1c7cbf7ba15ccf818f37fad69fd4712 (patch) | |
| tree | 26730d6aefd69b3c120d2a9a81c5523483b487f7 /drivers/media/dvb-frontends | |
| parent | [media] gspca: sn9c2028: Add gain and autogain controls Genius Videocam Live v2 (diff) | |
| download | kernel-qcow2-linux-9240c384f1c7cbf7ba15ccf818f37fad69fd4712.tar.gz kernel-qcow2-linux-9240c384f1c7cbf7ba15ccf818f37fad69fd4712.tar.xz kernel-qcow2-linux-9240c384f1c7cbf7ba15ccf818f37fad69fd4712.zip | |
[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>
Diffstat (limited to 'drivers/media/dvb-frontends')
| -rw-r--r-- | drivers/media/dvb-frontends/m88ds3103.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/dvb-frontends/m88ds3103.c b/drivers/media/dvb-frontends/m88ds3103.c index d3d928e1c0ce..03dceb50863f 100644 --- a/drivers/media/dvb-frontends/m88ds3103.c +++ b/drivers/media/dvb-frontends/m88ds3103.c @@ -742,7 +742,7 @@ static int m88ds3103_get_frontend(struct dvb_frontend *fe) dev_dbg(&priv->i2c->dev, "%s:\n", __func__); if (!priv->warm || !(priv->fe_status & FE_HAS_LOCK)) { - ret = -EAGAIN; + ret = 0; goto err; } |