@@ -30,6 +30,7 @@ extern u32 epapr_ev_idle_start[];
#endif
bool epapr_paravirt_enabled;
+static bool epapr_has_idle;
static int __init early_init_dt_scan_epapr(unsigned long node,
const char *uname,
@@ -55,7 +56,7 @@ static int __init early_init_dt_scan_epapr(unsigned long node,
#if !defined(CONFIG_64BIT) || defined(CONFIG_PPC_BOOK3E_64)
if (of_get_flat_dt_prop(node, "has-idle", NULL))
- ppc_md.power_save = epapr_ev_idle;
+ epapr_has_idle = true;
#endif
epapr_paravirt_enabled = true;
@@ -70,3 +71,12 @@ int __init epapr_paravirt_early_init(void)
return 0;
}
+static int __init epapr_idle_init(void)
+{
+ if (epapr_has_idle)
+ ppc_md.power_save = epapr_ev_idle;
+
+ return 0;
+}
+
+postcore_initcall(epapr_idle_init);