diff options
Diffstat (limited to 'drivers/media/i2c/soc_camera/ov9740.c')
| -rw-r--r-- | drivers/media/i2c/soc_camera/ov9740.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/drivers/media/i2c/soc_camera/ov9740.c b/drivers/media/i2c/soc_camera/ov9740.c index cdaaf5e140f8..2f236da80165 100644 --- a/drivers/media/i2c/soc_camera/ov9740.c +++ b/drivers/media/i2c/soc_camera/ov9740.c @@ -959,7 +959,7 @@ static int ov9740_probe(struct i2c_client *client, return -EINVAL; } - priv = kzalloc(sizeof(struct ov9740_priv), GFP_KERNEL); + priv = devm_kzalloc(&client->dev, sizeof(struct ov9740_priv), GFP_KERNEL); if (!priv) { dev_err(&client->dev, "Failed to allocate private data!\n"); return -ENOMEM; @@ -972,18 +972,12 @@ static int ov9740_probe(struct i2c_client *client, v4l2_ctrl_new_std(&priv->hdl, &ov9740_ctrl_ops, V4L2_CID_HFLIP, 0, 1, 1, 0); priv->subdev.ctrl_handler = &priv->hdl; - if (priv->hdl.error) { - int err = priv->hdl.error; - - kfree(priv); - return err; - } + if (priv->hdl.error) + return priv->hdl.error; ret = ov9740_video_probe(client); - if (ret < 0) { + if (ret < 0) v4l2_ctrl_handler_free(&priv->hdl); - kfree(priv); - } return ret; } @@ -994,7 +988,6 @@ static int ov9740_remove(struct i2c_client *client) v4l2_device_unregister_subdev(&priv->subdev); v4l2_ctrl_handler_free(&priv->hdl); - kfree(priv); return 0; } |