linux/include/linux/usb/iowarrior.h

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __LINUX_USB_IOWARRIOR_H
#define __LINUX_USB_IOWARRIOR_H

#define CODEMERCS_MAGIC_NUMBER …

/* Define the ioctl commands for reading and writing data */
#define IOW_WRITE …
#define IOW_READ …

/*
   A struct for available device info which is read
   with the ioctl IOW_GETINFO.
   To be compatible with 2.4 userspace which didn't have an easy way to get
   this information.
*/
struct iowarrior_info { … };

/*
  Get some device-information (product-id , serial-number etc.)
  in order to identify a chip.
*/
#define IOW_GETINFO …

#endif /* __LINUX_USB_IOWARRIOR_H */