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| author |   Luis Alves <ljalvs@gmail.com> | 2014-07-17 16:38:08 -0300 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-07-21 21:24:14 -0300 |
| commit | 4d6efc7a96c126f2b21ffd4edad9b11144a0336a (patch) | |
| tree | b1c95a0e5c6f4f96b5436401f54083ef9c9281a9 /drivers/media/dvb-frontends/si2168.c | |
| parent | [media] si2168: improve scanning performance (diff) | |
| download | linux-dev-4d6efc7a96c126f2b21ffd4edad9b11144a0336a.tar.xz linux-dev-4d6efc7a96c126f2b21ffd4edad9b11144a0336a.zip | |
[media] si2168: Fix i2c_add_mux_adapter return value
In case of failure the return value was always 0. Return proper
error code (ENODEV) instead.
Signed-off-by: Luis Alves <ljalvs@gmail.com>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers/media/dvb-frontends/si2168.c')
| -rw-r--r-- | drivers/media/dvb-frontends/si2168.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/media/dvb-frontends/si2168.c b/drivers/media/dvb-frontends/si2168.c index 303a441a05a9..3e3fd2a6ca6f 100644 --- a/drivers/media/dvb-frontends/si2168.c +++ b/drivers/media/dvb-frontends/si2168.c @@ -640,8 +640,10 @@ static int si2168_probe(struct i2c_client *client, /* create mux i2c adapter for tuner */ s->adapter = i2c_add_mux_adapter(client->adapter, &client->dev, s, 0, 0, 0, si2168_select, si2168_deselect); - if (s->adapter == NULL) + if (s->adapter == NULL) { + ret = -ENODEV; goto err; + } /* create dvb_frontend */ memcpy(&s->fe.ops, &si2168_ops, sizeof(struct dvb_frontend_ops)); |