2010-05-05 04:53:14 -06:00
|
|
|
#ifndef __LINUX_FUNCTIONFS_H__
|
|
|
|
#define __LINUX_FUNCTIONFS_H__ 1
|
|
|
|
|
2012-10-09 02:49:07 -06:00
|
|
|
#include <uapi/linux/usb/functionfs.h>
|
2010-05-05 04:53:14 -06:00
|
|
|
|
|
|
|
|
|
|
|
struct ffs_data;
|
|
|
|
struct usb_composite_dev;
|
|
|
|
struct usb_configuration;
|
|
|
|
|
|
|
|
|
|
|
|
static int functionfs_init(void) __attribute__((warn_unused_result));
|
|
|
|
static void functionfs_cleanup(void);
|
|
|
|
|
|
|
|
static int functionfs_bind(struct ffs_data *ffs, struct usb_composite_dev *cdev)
|
|
|
|
__attribute__((warn_unused_result, nonnull));
|
|
|
|
static void functionfs_unbind(struct ffs_data *ffs)
|
|
|
|
__attribute__((nonnull));
|
|
|
|
|
2010-06-16 04:07:58 -06:00
|
|
|
static int functionfs_bind_config(struct usb_composite_dev *cdev,
|
|
|
|
struct usb_configuration *c,
|
|
|
|
struct ffs_data *ffs)
|
2010-05-05 04:53:14 -06:00
|
|
|
__attribute__((warn_unused_result, nonnull));
|
|
|
|
|
|
|
|
|
|
|
|
static int functionfs_ready_callback(struct ffs_data *ffs)
|
|
|
|
__attribute__((warn_unused_result, nonnull));
|
|
|
|
static void functionfs_closed_callback(struct ffs_data *ffs)
|
|
|
|
__attribute__((nonnull));
|
2012-05-14 07:51:52 -06:00
|
|
|
static void *functionfs_acquire_dev_callback(const char *dev_name)
|
2010-05-05 04:53:14 -06:00
|
|
|
__attribute__((warn_unused_result, nonnull));
|
2012-05-14 07:51:52 -06:00
|
|
|
static void functionfs_release_dev_callback(struct ffs_data *ffs_data)
|
|
|
|
__attribute__((nonnull));
|
2010-05-05 04:53:14 -06:00
|
|
|
|
|
|
|
|
|
|
|
#endif
|