LXR linux/include/uapi/linux/android/binderfs.h

   1/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
   2/*
   3 * Copyright (C) 2018 Canonical Ltd.
   4 *
   5 */
   6
   7#ifndef _UAPI_LINUX_BINDERFS_H
   8#define _UAPI_LINUX_BINDERFS_H
   9
  10#include <linux/android/binder.h>
  11#include <linux/types.h>
  12#include <linux/ioctl.h>
  13
  14#define BINDERFS_MAX_NAME 255
  15
  16/**
  17 * struct binderfs_device - retrieve information about a new binder device
  18 * @name:   the name to use for the new binderfs binder device
  19 * @major:  major number allocated for binderfs binder devices
  20 * @minor:  minor number allocated for the new binderfs binder device
  21 *
  22 */
  23struct binderfs_device {
  24        char name[BINDERFS_MAX_NAME + 1];
  25        __u32 major;
  26        __u32 minor;
  27};
  28
  29/**
  30 * Allocate a new binder device.
  31 */
  32#define BINDER_CTL_ADD _IOWR('b', 1, struct binderfs_device)
  33
  34#endif /* _UAPI_LINUX_BINDERFS_H */
  35
  36