diff options
Diffstat (limited to 'arch/powerpc/platforms/pseries/firmware.c')
| -rw-r--r-- | arch/powerpc/platforms/pseries/firmware.c | 19 |
1 files changed, 3 insertions, 16 deletions
diff --git a/arch/powerpc/platforms/pseries/firmware.c b/arch/powerpc/platforms/pseries/firmware.c index 29bf83bfb1f..8b18a1c4009 100644 --- a/arch/powerpc/platforms/pseries/firmware.c +++ b/arch/powerpc/platforms/pseries/firmware.c @@ -66,24 +66,13 @@ firmware_features_table[FIRMWARE_MAX_FEATURES] = { * device-tree/ibm,hypertas-functions. Ultimately this functionality may * be moved into prom.c prom_init(). */ -void __init fw_feature_init(void) +void __init fw_feature_init(const char *hypertas, unsigned long len) { - struct device_node *dn; - const char *hypertas, *s; - int len, i; + const char *s; + int i; DBG(" -> fw_feature_init()\n"); - dn = of_find_node_by_path("/rtas"); - if (dn == NULL) { - printk(KERN_ERR "WARNING! Cannot find RTAS in device-tree!\n"); - goto out; - } - - hypertas = of_get_property(dn, "ibm,hypertas-functions", &len); - if (hypertas == NULL) - goto out; - for (s = hypertas; s < hypertas + len; s += strlen(s) + 1) { for (i = 0; i < FIRMWARE_MAX_FEATURES; i++) { /* check value against table of strings */ @@ -98,7 +87,5 @@ void __init fw_feature_init(void) } } -out: - of_node_put(dn); DBG(" <- fw_feature_init()\n"); } |