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| author |   Antti Palosaari <crope@iki.fi> | 2014-12-05 16:02:42 -0300 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-01-29 18:43:16 -0200 |
| commit | 1ee5e7dd5eced2ec13d3810c55b4ecd73cb5c92f (patch) | |
| tree | c8dd14548c70700f64fa7b934b6c232b8b02eb35 /drivers/media/dvb-frontends/si2168.c | |
| parent | [media] si2168: change stream id debug log formatter (diff) | |
| download | linux-dev-1ee5e7dd5eced2ec13d3810c55b4ecd73cb5c92f.tar.xz linux-dev-1ee5e7dd5eced2ec13d3810c55b4ecd73cb5c92f.zip | |
[media] si2168: add own goto label for kzalloc failure
Use own label for kzalloc failure in which does not call kfree().
kfree() could be called with NULL, but it is still better to have
own label which skips unnecessary kfree().
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/si2168.c')
| -rw-r--r-- | drivers/media/dvb-frontends/si2168.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/media/dvb-frontends/si2168.c b/drivers/media/dvb-frontends/si2168.c index f3fabd5fe455..06e54d10cc4f 100644 --- a/drivers/media/dvb-frontends/si2168.c +++ b/drivers/media/dvb-frontends/si2168.c @@ -672,7 +672,7 @@ static int si2168_probe(struct i2c_client *client, if (!dev) { ret = -ENOMEM; dev_err(&client->dev, "kzalloc() failed\n"); - goto err_kfree; + goto err; } mutex_init(&dev->i2c_mutex); @@ -700,6 +700,7 @@ static int si2168_probe(struct i2c_client *client, return 0; err_kfree: kfree(dev); +err: dev_dbg(&client->dev, "failed=%d\n", ret); return ret; } |