mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-11-25 13:30:57 +07:00
1977f03272
remove asm/bitops.h includes including asm/bitops directly may cause compile errors. don't include it and include linux/bitops instead. next patch will deny including asm header directly. Cc: Adrian Bunk <bunk@kernel.org> Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
61 lines
2.4 KiB
C
61 lines
2.4 KiB
C
#ifndef _LINUX_OF_H
|
|
#define _LINUX_OF_H
|
|
/*
|
|
* Definitions for talking to the Open Firmware PROM on
|
|
* Power Macintosh and other computers.
|
|
*
|
|
* Copyright (C) 1996-2005 Paul Mackerras.
|
|
*
|
|
* Updates for PPC64 by Peter Bergner & David Engebretsen, IBM Corp.
|
|
* Updates for SPARC64 by David S. Miller
|
|
* Derived from PowerPC and Sparc prom.h files by Stephen Rothwell, IBM Corp.
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation; either version
|
|
* 2 of the License, or (at your option) any later version.
|
|
*/
|
|
#include <linux/types.h>
|
|
#include <linux/bitops.h>
|
|
|
|
#include <asm/prom.h>
|
|
|
|
/* flag descriptions */
|
|
#define OF_DYNAMIC 1 /* node and properties were allocated via kmalloc */
|
|
#define OF_DETACHED 2 /* node has been detached from the device tree */
|
|
|
|
#define OF_BAD_ADDR ((u64)-1)
|
|
|
|
extern struct device_node *of_find_node_by_name(struct device_node *from,
|
|
const char *name);
|
|
#define for_each_node_by_name(dn, name) \
|
|
for (dn = of_find_node_by_name(NULL, name); dn; \
|
|
dn = of_find_node_by_name(dn, name))
|
|
extern struct device_node *of_find_node_by_type(struct device_node *from,
|
|
const char *type);
|
|
#define for_each_node_by_type(dn, type) \
|
|
for (dn = of_find_node_by_type(NULL, type); dn; \
|
|
dn = of_find_node_by_type(dn, type))
|
|
extern struct device_node *of_find_compatible_node(struct device_node *from,
|
|
const char *type, const char *compat);
|
|
#define for_each_compatible_node(dn, type, compatible) \
|
|
for (dn = of_find_compatible_node(NULL, type, compatible); dn; \
|
|
dn = of_find_compatible_node(dn, type, compatible))
|
|
extern struct device_node *of_find_node_by_path(const char *path);
|
|
extern struct device_node *of_find_node_by_phandle(phandle handle);
|
|
extern struct device_node *of_get_parent(const struct device_node *node);
|
|
extern struct device_node *of_get_next_child(const struct device_node *node,
|
|
struct device_node *prev);
|
|
extern struct property *of_find_property(const struct device_node *np,
|
|
const char *name,
|
|
int *lenp);
|
|
extern int of_device_is_compatible(const struct device_node *device,
|
|
const char *);
|
|
extern const void *of_get_property(const struct device_node *node,
|
|
const char *name,
|
|
int *lenp);
|
|
extern int of_n_addr_cells(struct device_node *np);
|
|
extern int of_n_size_cells(struct device_node *np);
|
|
|
|
#endif /* _LINUX_OF_H */
|