diff options
Diffstat (limited to 'include/linux/mdev.h')
-rw-r--r-- | include/linux/mdev.h | 25 |
1 files changed, 4 insertions, 21 deletions
diff --git a/include/linux/mdev.h b/include/linux/mdev.h index 69df1fa2cb6f..1f6f57a3c316 100644 --- a/include/linux/mdev.h +++ b/include/linux/mdev.h @@ -30,26 +30,6 @@ unsigned int mdev_get_type_group_id(struct mdev_device *mdev); unsigned int mtype_get_type_group_id(struct mdev_type *mtype); struct device *mtype_get_parent_dev(struct mdev_type *mtype); -/** - * struct mdev_parent_ops - Structure to be registered for each parent device to - * register the device to mdev module. - * - * @owner: The module owner. - * @device_driver: Which device driver to probe() on newly created devices - * @mdev_attr_groups: Attributes of the mediated device. - * @supported_type_groups: Attributes to define supported types. It is mandatory - * to provide supported types. - * - * Parent device that support mediated device should be registered with mdev - * module with mdev_parent_ops structure. - **/ -struct mdev_parent_ops { - struct module *owner; - struct mdev_driver *device_driver; - const struct attribute_group **mdev_attr_groups; - struct attribute_group **supported_type_groups; -}; - /* interface for exporting mdev supported type attributes */ struct mdev_type_attribute { struct attribute attr; @@ -74,12 +54,15 @@ struct mdev_type_attribute mdev_type_attr_##_name = \ * struct mdev_driver - Mediated device driver * @probe: called when new device created * @remove: called when device removed + * @supported_type_groups: Attributes to define supported types. It is mandatory + * to provide supported types. * @driver: device driver structure * **/ struct mdev_driver { int (*probe)(struct mdev_device *dev); void (*remove)(struct mdev_device *dev); + struct attribute_group **supported_type_groups; struct device_driver driver; }; @@ -98,7 +81,7 @@ static inline const guid_t *mdev_uuid(struct mdev_device *mdev) extern struct bus_type mdev_bus_type; -int mdev_register_device(struct device *dev, const struct mdev_parent_ops *ops); +int mdev_register_device(struct device *dev, struct mdev_driver *mdev_driver); void mdev_unregister_device(struct device *dev); int mdev_register_driver(struct mdev_driver *drv); |