OpenCloudOS-Kernel/include/uapi/linux/android/binderfs.h

36 lines
804 B
C

/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
/*
* Copyright (C) 2018 Canonical Ltd.
*
*/
#ifndef _UAPI_LINUX_BINDERFS_H
#define _UAPI_LINUX_BINDERFS_H
#include <linux/android/binder.h>
#include <linux/types.h>
#include <linux/ioctl.h>
#define BINDERFS_MAX_NAME 255
/**
* struct binderfs_device - retrieve information about a new binder device
* @name: the name to use for the new binderfs binder device
* @major: major number allocated for binderfs binder devices
* @minor: minor number allocated for the new binderfs binder device
*
*/
struct binderfs_device {
char name[BINDERFS_MAX_NAME + 1];
__u32 major;
__u32 minor;
};
/**
* Allocate a new binder device.
*/
#define BINDER_CTL_ADD _IOWR('b', 1, struct binderfs_device)
#endif /* _UAPI_LINUX_BINDERFS_H */