blob: 0c6d99df6aee00e9a2ca9553f15f783edbdcdc2f [file] [log] [blame]
// SPDX-License-Identifier: GPL-2.0
* init.c: Initialize internal variables used by the PROM
* library functions.
* Copyright (C) 1995 David S. Miller (
#include <linux/kernel.h>
#include <linux/init.h>
#include <asm/openprom.h>
#include <asm/oplib.h>
struct linux_romvec *romvec;
enum prom_major_version prom_vers;
unsigned int prom_rev, prom_prev;
/* The root node of the prom device tree. */
int prom_root_node;
/* Pointer to the device tree operations structure. */
struct linux_nodeops *prom_nodeops;
/* You must call prom_init() before you attempt to use any of the
* routines in the prom library.
* It gets passed the pointer to the PROM vector.
void __init prom_init(struct linux_romvec *rp)
romvec = rp;
/* Initialization successful. */