Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
1#ifndef __LINUX_FUNCTIONFS_H__
2#define __LINUX_FUNCTIONFS_H__ 1
3
4#include <uapi/linux/usb/functionfs.h>
5
6
7struct ffs_data;
8struct usb_composite_dev;
9struct usb_configuration;
10
11
12static int functionfs_init(void) __attribute__((warn_unused_result));
13static void functionfs_cleanup(void);
14
15static int functionfs_bind(struct ffs_data *ffs, struct usb_composite_dev *cdev)
16 __attribute__((warn_unused_result, nonnull));
17static void functionfs_unbind(struct ffs_data *ffs)
18 __attribute__((nonnull));
19
20static int functionfs_bind_config(struct usb_composite_dev *cdev,
21 struct usb_configuration *c,
22 struct ffs_data *ffs)
23 __attribute__((warn_unused_result, nonnull));
24
25
26static int functionfs_ready_callback(struct ffs_data *ffs)
27 __attribute__((warn_unused_result, nonnull));
28static void functionfs_closed_callback(struct ffs_data *ffs)
29 __attribute__((nonnull));
30static void *functionfs_acquire_dev_callback(const char *dev_name)
31 __attribute__((warn_unused_result, nonnull));
32static void functionfs_release_dev_callback(struct ffs_data *ffs_data)
33 __attribute__((nonnull));
34
35
36#endif