| 12345678910111213141516171819202122232425262728293031323334 |
- #ifndef __PROM_H
- #define __PROM_H
- #include <linux/spinlock.h>
- #include <asm/prom.h>
- extern struct device_node *allnodes; /* temporary while merging */
- extern rwlock_t devtree_lock; /* temporary while merging */
- extern void * prom_early_alloc(unsigned long size);
- #ifdef CONFIG_SPARC64
- extern void irq_trans_init(struct device_node *dp);
- #endif
- extern unsigned int prom_unique_id;
- static inline int is_root_node(const struct device_node *dp)
- {
- if (!dp)
- return 0;
- return (dp->parent == NULL);
- }
- extern char *build_path_component(struct device_node *dp);
- extern struct device_node * __init prom_create_node(phandle node,
- struct device_node *parent);
- extern struct device_node * __init prom_build_tree(struct device_node *parent,
- phandle node,
- struct device_node ***nextp);
- #endif /* __PROM_H */
|
