diff options
Diffstat (limited to 'drivers/usb/gadget/configfs.h')
| -rw-r--r-- | drivers/usb/gadget/configfs.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/usb/gadget/configfs.h b/drivers/usb/gadget/configfs.h new file mode 100644 index 0000000000..3b6f5298b2 --- /dev/null +++ b/drivers/usb/gadget/configfs.h @@ -0,0 +1,21 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef USB__GADGET__CONFIGFS__H +#define USB__GADGET__CONFIGFS__H + +#include <linux/configfs.h> + +void unregister_gadget_item(struct config_item *item); + +struct config_group *usb_os_desc_prepare_interf_dir( + struct config_group *parent, + int n_interf, + struct usb_os_desc **desc, + char **names, + struct module *owner); + +static inline struct usb_os_desc *to_usb_os_desc(struct config_item *item) +{ + return container_of(to_config_group(item), struct usb_os_desc, group); +} + +#endif /* USB__GADGET__CONFIGFS__H */ |