diff options
| -rw-r--r-- | drivers/media/radio/radio-si4713.c | 25 |
1 files changed, 8 insertions, 17 deletions
diff --git a/drivers/media/radio/radio-si4713.c b/drivers/media/radio/radio-si4713.c index 320f301..70dc652 100644 --- a/drivers/media/radio/radio-si4713.c +++ b/drivers/media/radio/radio-si4713.c @@ -48,7 +48,7 @@ MODULE_ALIAS("platform:radio-si4713"); /* Driver state struct */ struct radio_si4713_device { struct v4l2_device v4l2_dev; - struct video_device *radio_dev; + struct video_device radio_dev; }; /* radio_si4713_fops - file operations interface */ @@ -217,7 +217,7 @@ static struct v4l2_ioctl_ops radio_si4713_ioctl_ops = { static struct video_device radio_si4713_vdev_template = { .fops = &radio_si4713_fops, .name = "radio-si4713", - .release = video_device_release, + .release = video_device_release_empty, .ioctl_ops = &radio_si4713_ioctl_ops, .vfl_dir = VFL_DIR_TX, }; @@ -267,27 +267,18 @@ static int radio_si4713_pdriver_probe(struct platform_device *pdev) goto put_adapter; } - rsdev->radio_dev = video_device_alloc(); - if (!rsdev->radio_dev) { - dev_err(&pdev->dev, "Failed to alloc video device.\n"); - rval = -ENOMEM; - goto put_adapter; - } - - memcpy(rsdev->radio_dev, &radio_si4713_vdev_template, - sizeof(radio_si4713_vdev_template)); - video_set_drvdata(rsdev->radio_dev, rsdev); - if (video_register_device(rsdev->radio_dev, VFL_TYPE_RADIO, radio_nr)) { + rsdev->radio_dev = radio_si4713_vdev_template; + rsdev->radio_dev.v4l2_dev = &rsdev->v4l2_dev; + video_set_drvdata(&rsdev->radio_dev, rsdev); + if (video_register_device(&rsdev->radio_dev, VFL_TYPE_RADIO, radio_nr)) { dev_err(&pdev->dev, "Could not register video device.\n"); rval = -EIO; - goto free_vdev; + goto put_adapter; } dev_info(&pdev->dev, "New device successfully probed\n"); goto exit; -free_vdev: - video_device_release(rsdev->radio_dev); put_adapter: i2c_put_adapter(adapter); unregister_v4l2_dev: @@ -306,7 +297,7 @@ static int radio_si4713_pdriver_remove(struct platform_device *pdev) struct radio_si4713_device *rsdev; rsdev = container_of(v4l2_dev, struct radio_si4713_device, v4l2_dev); - video_unregister_device(rsdev->radio_dev); + video_unregister_device(&rsdev->radio_dev); i2c_put_adapter(client->adapter); v4l2_device_unregister(&rsdev->v4l2_dev); |