diff options
Diffstat (limited to 'drivers/media/media-device.c')
| -rw-r--r-- | drivers/media/media-device.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/media/media-device.c b/drivers/media/media-device.c index d5a7a135f75d..88b97c9e64ac 100644 --- a/drivers/media/media-device.c +++ b/drivers/media/media-device.c @@ -93,6 +93,7 @@ static long media_device_enum_entities(struct media_device *mdev, struct media_entity *ent; struct media_entity_desc u_ent; + memset(&u_ent, 0, sizeof(u_ent)); if (copy_from_user(&u_ent.id, &uent->id, sizeof(u_ent.id))) return -EFAULT; @@ -372,7 +373,8 @@ static void media_device_release(struct media_devnode *mdev) * - dev must point to the parent device * - model must be filled with the device model name */ -int __must_check media_device_register(struct media_device *mdev) +int __must_check __media_device_register(struct media_device *mdev, + struct module *owner) { int ret; @@ -388,7 +390,7 @@ int __must_check media_device_register(struct media_device *mdev) mdev->devnode.fops = &media_device_fops; mdev->devnode.parent = mdev->dev; mdev->devnode.release = media_device_release; - ret = media_devnode_register(&mdev->devnode); + ret = media_devnode_register(&mdev->devnode, owner); if (ret < 0) return ret; @@ -400,7 +402,7 @@ int __must_check media_device_register(struct media_device *mdev) return 0; } -EXPORT_SYMBOL_GPL(media_device_register); +EXPORT_SYMBOL_GPL(__media_device_register); /** * media_device_unregister - unregister a media device |