From 5e7590d40dc59d5c1889d9e70c9da1f1df3918c6 Mon Sep 17 00:00:00 2001
From: Thomas Renninger <trenn@suse.de>
Date: Tue, 17 Jan 2012 17:35:22 +0100
Subject: [PATCH] ACPI processor: Remove unneeded cpuidle_unregister_driver
 call

Since commit 46bcfad7a819bd17ac4e831b04405152d59784ab registering
and unregistering cpuidle is done in processor_idle.c.
Unregistering via:
acpi_bus_unregister_driver(&acpi_processor_driver)
   -> acpi_processor_remove()
      -> acpi_processor_power_exit()

Remove not needed cpuidle_unregister_driver() call from
acpi_processor_exit

Signed-off-by: Thomas Renninger <trenn@suse.de>
CC: Deepthi Dharwar <deepthi@linux.vnet.ibm.com>
Signed-off-by: Len Brown <len.brown@intel.com>
---
 drivers/acpi/processor_driver.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/acpi/processor_driver.c b/drivers/acpi/processor_driver.c
index 90719d1..3616ce5 100644
--- a/drivers/acpi/processor_driver.c
+++ b/drivers/acpi/processor_driver.c
@@ -828,8 +828,6 @@ static void __exit acpi_processor_exit(void)
 
 	acpi_bus_unregister_driver(&acpi_processor_driver);
 
-	cpuidle_unregister_driver(&acpi_idle_driver);
-
 	return;
 }
 
-- 
2.7.4