struct bcm2048_device {
struct i2c_client *client;
- struct video_device *videodev;
+ struct video_device videodev;
struct work_struct work;
struct completion compl;
struct mutex mutex;
bcm2048_parse_rds_rt_block(bdev, i, index+2, crc);
}
-static int bcm2048_parse_rds_rt(struct bcm2048_device *bdev)
+static void bcm2048_parse_rds_rt(struct bcm2048_device *bdev)
{
int i, index = 0, crc, match_b = 0, match_c = 0, match_d = 0;
match_b = 1;
}
}
-
- return 0;
}
static void bcm2048_parse_rds_ps_block(struct bcm2048_device *bdev, int i,
*/
static const struct v4l2_file_operations bcm2048_fops = {
.owner = THIS_MODULE,
- .ioctl = video_ioctl2,
+ .unlocked_ioctl = video_ioctl2,
/* for RDS read support */
.open = bcm2048_fops_open,
.release = bcm2048_fops_release,
static struct video_device bcm2048_viddev_template = {
.fops = &bcm2048_fops,
.name = BCM2048_DRIVER_NAME,
- .release = video_device_release,
+ .release = video_device_release_empty,
.ioctl_ops = &bcm2048_ioctl_ops,
};
goto exit;
}
- bdev->videodev = video_device_alloc();
- if (!bdev->videodev) {
- dev_dbg(&client->dev, "Failed to alloc video device.\n");
- err = -ENOMEM;
- goto free_bdev;
- }
-
bdev->client = client;
i2c_set_clientdata(client, bdev);
mutex_init(&bdev->mutex);
client->name, bdev);
if (err < 0) {
dev_err(&client->dev, "Could not request IRQ\n");
- goto free_vdev;
+ goto free_bdev;
}
dev_dbg(&client->dev, "IRQ requested.\n");
} else {
dev_dbg(&client->dev, "IRQ not configured. Using timeouts.\n");
}
- *bdev->videodev = bcm2048_viddev_template;
- video_set_drvdata(bdev->videodev, bdev);
- if (video_register_device(bdev->videodev, VFL_TYPE_RADIO, radio_nr)) {
+ bdev->videodev = bcm2048_viddev_template;
+ video_set_drvdata(&bdev->videodev, bdev);
+ if (video_register_device(&bdev->videodev, VFL_TYPE_RADIO, radio_nr)) {
dev_dbg(&client->dev, "Could not register video device.\n");
err = -EIO;
goto free_irq;
free_sysfs:
bcm2048_sysfs_unregister_properties(bdev, ARRAY_SIZE(attrs));
free_registration:
- video_unregister_device(bdev->videodev);
- /* video_unregister_device frees bdev->videodev */
- bdev->videodev = NULL;
+ video_unregister_device(&bdev->videodev);
skip_release = 1;
free_irq:
if (client->irq)
free_irq(client->irq, bdev);
-free_vdev:
- if (!skip_release)
- video_device_release(bdev->videodev);
- i2c_set_clientdata(client, NULL);
free_bdev:
+ i2c_set_clientdata(client, NULL);
kfree(bdev);
exit:
return err;
static int __exit bcm2048_i2c_driver_remove(struct i2c_client *client)
{
struct bcm2048_device *bdev = i2c_get_clientdata(client);
- struct video_device *vd;
if (!client->adapter)
return -ENODEV;
if (bdev) {
- vd = bdev->videodev;
-
bcm2048_sysfs_unregister_properties(bdev, ARRAY_SIZE(attrs));
- video_unregister_device(vd);
+ video_unregister_device(&bdev->videodev);
if (bdev->power_state)
bcm2048_set_power_state(bdev, BCM2048_POWER_OFF);