diff options
Diffstat (limited to 'arch/ppc/boot/of1275/getprop.c')
-rw-r--r-- | arch/ppc/boot/of1275/getprop.c | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/arch/ppc/boot/of1275/getprop.c b/arch/ppc/boot/of1275/getprop.c new file mode 100644 index 000000000000..0cf75f035e4e --- /dev/null +++ b/arch/ppc/boot/of1275/getprop.c | |||
@@ -0,0 +1,37 @@ | |||
1 | /* | ||
2 | * Copyright (C) Paul Mackerras 1997. | ||
3 | * Copyright (C) Leigh Brown 2002. | ||
4 | * | ||
5 | * This program is free software; you can redistribute it and/or | ||
6 | * modify it under the terms of the GNU General Public License | ||
7 | * as published by the Free Software Foundation; either version | ||
8 | * 2 of the License, or (at your option) any later version. | ||
9 | */ | ||
10 | |||
11 | #include "of1275.h" | ||
12 | |||
13 | int | ||
14 | getprop(phandle node, const char *name, void *buf, int buflen) | ||
15 | { | ||
16 | struct prom_args { | ||
17 | char *service; | ||
18 | int nargs; | ||
19 | int nret; | ||
20 | phandle node; | ||
21 | const char *name; | ||
22 | void *buf; | ||
23 | int buflen; | ||
24 | int size; | ||
25 | } args; | ||
26 | |||
27 | args.service = "getprop"; | ||
28 | args.nargs = 4; | ||
29 | args.nret = 1; | ||
30 | args.node = node; | ||
31 | args.name = name; | ||
32 | args.buf = buf; | ||
33 | args.buflen = buflen; | ||
34 | args.size = -1; | ||
35 | (*of_prom_entry)(&args); | ||
36 | return args.size; | ||
37 | } | ||