From: Shilpasri G Bhat <shilpa.bhat@linux.vnet.ibm.com>
Date: Tue, 2 Feb 2016 19:41:37 +0000 (+0530)
Subject: cpufreq: powernv: Free 'chips' on module exit
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=86622cb8c57abb05fe95bea3a068949c0ca79fc3;p=deliverable%2Flinux.git

cpufreq: powernv: Free 'chips' on module exit

This will free the dynamically allocated memory of 'chips' on
module exit.

Signed-off-by: Shilpasri G Bhat <shilpa.bhat@linux.vnet.ibm.com>
Reviewed-by: Gautham R. Shenoy <ego@linux.vnet.ibm.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---

diff --git a/drivers/cpufreq/powernv-cpufreq.c b/drivers/cpufreq/powernv-cpufreq.c
index 547890fd9572..53f980bf9b77 100644
--- a/drivers/cpufreq/powernv-cpufreq.c
+++ b/drivers/cpufreq/powernv-cpufreq.c
@@ -612,6 +612,7 @@ static void __exit powernv_cpufreq_exit(void)
 	unregister_reboot_notifier(&powernv_cpufreq_reboot_nb);
 	opal_message_notifier_unregister(OPAL_MSG_OCC,
 					 &powernv_cpufreq_opal_nb);
+	kfree(chips);
 	cpufreq_unregister_driver(&powernv_cpufreq_driver);
 }
 module_exit(powernv_cpufreq_exit);