diff options
Diffstat (limited to 'arch/x86/kernel/olpc.c')
| -rw-r--r-- | arch/x86/kernel/olpc.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/arch/x86/kernel/olpc.c b/arch/x86/kernel/olpc.c index 8297160c41b..156605281f5 100644 --- a/arch/x86/kernel/olpc.c +++ b/arch/x86/kernel/olpc.c @@ -21,10 +21,7 @@ #include <asm/geode.h> #include <asm/setup.h> #include <asm/olpc.h> - -#ifdef CONFIG_OPEN_FIRMWARE -#include <asm/ofw.h> -#endif +#include <asm/olpc_ofw.h> struct olpc_platform_t olpc_platform_info; EXPORT_SYMBOL_GPL(olpc_platform_info); @@ -188,14 +185,15 @@ err: } EXPORT_SYMBOL_GPL(olpc_ec_cmd); -#ifdef CONFIG_OPEN_FIRMWARE +#ifdef CONFIG_OLPC_OPENFIRMWARE static void __init platform_detect(void) { size_t propsize; __be32 rev; + void *args[] = { NULL, "board-revision-int", &rev, (void *)4 }; + void *res[] = { &propsize }; - if (ofw("getprop", 4, 1, NULL, "board-revision-int", &rev, 4, - &propsize) || propsize != 4) { + if (olpc_ofw("getprop", args, res) || propsize != 4) { printk(KERN_ERR "ofw: getprop call failed!\n"); rev = cpu_to_be32(0); } |