- pval = of_get_property(dp, "warning-temp", NULL);
- if (pval)
- warning_temperature = *pval;
-
- pval = of_get_property(dp, "shutdown-temp", NULL);
- if (pval)
- shutdown_temperature = *pval;
+ len = prom_getproperty(node, "warning-temp", (char *)&warning_temperature,
+ sizeof(warning_temperature));
+ len = prom_getproperty(node, "shutdown-temp", (char *)&shutdown_temperature,
+ sizeof(shutdown_temperature));