PM: Remove pm_parent from struct dev_pm_info

[safe/jmp/linux-2.6] / drivers / base / power / suspend.c

diff --git a/drivers/base/power/suspend.c b/drivers/base/power/suspend.c
index 9d6701c..19fae88 100644 (file)
--- a/drivers/base/power/suspend.c
+++ b/drivers/base/power/suspend.c
@@ -55,13 +55,12 @@ int suspend_device(struct device * dev, pm_message_t state)
                dev_dbg(dev, "PM: suspend %d-->%d\n",
                        dev->power.power_state.event, state.event);
        }
-       if (dev->power.pm_parent
-                       && dev->power.pm_parent->power.power_state.event) {
+       if (dev->parent && dev->parent->power.power_state.event) {
                dev_err(dev,
                        "PM: suspend %d->%d, parent %s already %d\n",
                        dev->power.power_state.event, state.event,
-                       dev->power.pm_parent->bus_id,
-                       dev->power.pm_parent->power.power_state.event);
+                       dev->parent->bus_id,
+                       dev->parent->power.power_state.event);
        }
 
        dev->power.prev_state = dev->power.power_state;