diff options
Diffstat (limited to 'include/media/rc-core.h')
| -rw-r--r-- | include/media/rc-core.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/include/media/rc-core.h b/include/media/rc-core.h index 40188d362486..55281b92105a 100644 --- a/include/media/rc-core.h +++ b/include/media/rc-core.h @@ -68,6 +68,7 @@ enum rc_filter_type { * struct rc_dev - represents a remote control device * @dev: driver model's view of this device * @initialized: 1 if the device init has completed, 0 otherwise + * @managed_alloc: devm_rc_allocate_device was used to create rc_dev * @sysfs_groups: sysfs attribute groups * @input_name: name of the input child device * @input_phys: physical path to the input child device @@ -131,6 +132,7 @@ enum rc_filter_type { struct rc_dev { struct device dev; atomic_t initialized; + bool managed_alloc; const struct attribute_group *sysfs_groups[5]; const char *input_name; const char *input_phys; @@ -203,6 +205,14 @@ struct rc_dev { struct rc_dev *rc_allocate_device(void); /** + * devm_rc_allocate_device - Managed RC device allocation + * + * @dev: pointer to struct device + * returns a pointer to struct rc_dev. + */ +struct rc_dev *devm_rc_allocate_device(struct device *dev); + +/** * rc_free_device - Frees a RC device * * @dev: pointer to struct rc_dev. @@ -217,6 +227,14 @@ void rc_free_device(struct rc_dev *dev); int rc_register_device(struct rc_dev *dev); /** + * devm_rc_register_device - Manageded registering of a RC device + * + * @parent: pointer to struct device. + * @dev: pointer to struct rc_dev. + */ +int devm_rc_register_device(struct device *parent, struct rc_dev *dev); + +/** * rc_unregister_device - Unregisters a RC device * * @dev: pointer to struct rc_dev. |