diff options
Diffstat (limited to 'drivers/staging/go7007/go7007-v4l2.c')
| -rw-r--r-- | drivers/staging/go7007/go7007-v4l2.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/staging/go7007/go7007-v4l2.c b/drivers/staging/go7007/go7007-v4l2.c index 4bd353afa596..faa749dd0356 100644 --- a/drivers/staging/go7007/go7007-v4l2.c +++ b/drivers/staging/go7007/go7007-v4l2.c @@ -1827,7 +1827,7 @@ int go7007_v4l2_init(struct go7007 *go) go->video_dev = video_device_alloc(); if (go->video_dev == NULL) return -ENOMEM; - memcpy(go->video_dev, &go7007_template, sizeof(go7007_template)); + *go->video_dev = go7007_template; go->video_dev->parent = go->dev; rv = video_register_device(go->video_dev, VFL_TYPE_GRABBER, -1); if (rv < 0) { @@ -1835,6 +1835,12 @@ int go7007_v4l2_init(struct go7007 *go) go->video_dev = NULL; return rv; } + rv = v4l2_device_register(go->dev, &go->v4l2_dev); + if (rv < 0) { + video_device_release(go->video_dev); + go->video_dev = NULL; + return rv; + } video_set_drvdata(go->video_dev, go); ++go->ref_count; printk(KERN_INFO "%s: registered device video%d [v4l2]\n", @@ -1858,4 +1864,5 @@ void go7007_v4l2_remove(struct go7007 *go) mutex_unlock(&go->hw_lock); if (go->video_dev) video_unregister_device(go->video_dev); + v4l2_device_unregister(&go->v4l2_dev); } |