--- zzzz-none-000/linux-2.6.39.4/drivers/base/power/main.c	2011-08-03 19:43:28.000000000 +0000
+++ puma6-arm-6490-729/linux-2.6.39.4/drivers/base/power/main.c	2021-11-10 13:23:10.000000000 +0000
@@ -16,6 +16,12 @@
  * domain dependencies may differ from the ancestral dependencies that the
  * subsystem list maintains.
  */
+/******************************************************************
+
+ Includes Intel Corporation's changes/modifications dated: 12/2011.
+ Changed/modified portions - Copyright(c) 2011, Intel Corporation.
+
+******************************************************************/
 
 #include <linux/device.h>
 #include <linux/kallsyms.h>
@@ -31,6 +37,12 @@
 #include "../base.h"
 #include "power.h"
 
+#ifdef CONFIG_ARCH_GEN3
+int suspend_device(struct device *dev, pm_message_t state);
+int resume_device(struct device *dev, pm_message_t state);
+#endif
+
+
 /*
  * The entries in the dpm_list list are in a depth first order, simply
  * because children are guaranteed to be discovered after parents, and
@@ -49,7 +61,11 @@
 static DEFINE_MUTEX(dpm_list_mtx);
 static pm_message_t pm_transition;
 
+#ifdef CONFIG_ARCH_GEN3
+int async_error;
+#else
 static int async_error;
+#endif
 
 /**
  * device_pm_init - Initialize the PM-related part of a device object.
@@ -577,6 +593,12 @@
 		pm_dev_err(dev, pm_transition, " async", error);
 	put_device(dev);
 }
+#ifdef CONFIG_ARCH_GEN3
+int resume_device(struct device *dev, pm_message_t state)
+{
+        return device_resume(dev,state,false);
+}
+#endif
 
 static bool is_async(struct device *dev)
 {
@@ -886,7 +908,6 @@
 		pm_op(dev, &dev->pwr_domain->ops, state);
 	}
 
- End:
 	dev->power.is_suspended = !error;
 
  Unlock:
@@ -923,7 +944,12 @@
 
 	return __device_suspend(dev, pm_transition, false);
 }
-
+#ifdef CONFIG_ARCH_GEN3
+int suspend_device(struct device *dev, pm_message_t state)
+{
+       return  __device_suspend(dev, state, false);
+}	
+#endif
 /**
  * dpm_suspend - Execute "suspend" callbacks for all non-sysdev devices.
  * @state: PM transition of the system being carried out.