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 @@ +/* + * Copyright (C) Paul Mackerras 1997. + * Copyright (C) Leigh Brown 2002. + * + * 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 "of1275.h" + +int +getprop(phandle node, const char *name, void *buf, int buflen) +{ + struct prom_args { + char *service; + int nargs; + int nret; + phandle node; + const char *name; + void *buf; + int buflen; + int size; + } args; + + args.service = "getprop"; + args.nargs = 4; + args.nret = 1; + args.node = node; + args.name = name; + args.buf = buf; + args.buflen = buflen; + args.size = -1; + (*of_prom_entry)(&args); + return args.size; +} |