diff options
Diffstat (limited to 'include/media/dvbdev.h')
| -rw-r--r-- | include/media/dvbdev.h | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/include/media/dvbdev.h b/include/media/dvbdev.h index 29d25c8a6f13..e5a00d126612 100644 --- a/include/media/dvbdev.h +++ b/include/media/dvbdev.h @@ -130,7 +130,7 @@ struct dvb_adapter { * struct dvb_device - represents a DVB device node * * @list_head: List head with all DVB devices - * @ref: reference counter + * @ref: reference count for this device * @fops: pointer to struct file_operations * @adapter: pointer to the adapter that holds this device node * @type: type of the device, as defined by &enum dvb_device_type. @@ -194,6 +194,21 @@ struct dvb_device { }; /** + * struct dvbdevfops_node - fops nodes registered in dvbdevfops_list + * + * @fops: Dynamically allocated fops for ->owner registration + * @type: type of dvb_device + * @template: dvb_device used for registration + * @list_head: list_head for dvbdevfops_list + */ +struct dvbdevfops_node { + struct file_operations *fops; + enum dvb_device_type type; + const struct dvb_device *template; + struct list_head list_head; +}; + +/** * dvb_device_get - Increase dvb_device reference * * @dvbdev: pointer to struct dvb_device @@ -251,10 +266,10 @@ int dvb_register_device(struct dvb_adapter *adap, /** * dvb_remove_device - Remove a registered DVB device * + * @dvbdev: pointer to struct dvb_device + * * This does not free memory. dvb_free_device() will do that when * reference counter is empty - * - * @dvbdev: pointer to struct dvb_device */ void dvb_remove_device(struct dvb_device *dvbdev); |