1 files changed, 38 insertions, 0 deletions

diff --git a/extras/recipes-kernel/linux/linux-omap-2.6.39/pm/linux-omap-2.6.39-ti-pm-wip-cpufreq-fixes/0001-OMAP2-cpufreq-free-up-table-on-exit.patch b/extras/recipes-kernel/linux/linux-omap-2.6.39/pm/linux-omap-2.6.39-ti-pm-wip-cpufreq-fixes/0001-OMAP2-cpufreq-free-up-table-on-exit.patch
new file mode 100644
index 00000000..9e9a8a0b
--- /dev/null
+++ b/extras/recipes-kernel/linux/linux-omap-2.6.39/pm/linux-omap-2.6.39-ti-pm-wip-cpufreq-fixes/0001-OMAP2-cpufreq-free-up-table-on-exit.patch
@@ -0,0 +1,38 @@
+From 38dd5aadc86725f6018d23679e9daa60ca0a8319 Mon Sep 17 00:00:00 2001
+From: Nishanth Menon <nm@ti.com>
+Date: Thu, 12 May 2011 07:59:52 -0500
+Subject: [PATCH 1/6] OMAP2+: cpufreq: free up table on exit
+
+freq_table allocated by opp_init_cpufreq_table in omap_cpu_init
+needs to be freed in omap_cpu_exit.
+
+Signed-off-by: Nishanth Menon <nm@ti.com>
+Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
+---
+ arch/arm/mach-omap2/omap2plus-cpufreq.c |    3 +++
+ 1 files changed, 3 insertions(+), 0 deletions(-)
+
+diff --git a/arch/arm/mach-omap2/omap2plus-cpufreq.c b/arch/arm/mach-omap2/omap2plus-cpufreq.c
+index d53ce23..e38ebb8 100644
+--- a/arch/arm/mach-omap2/omap2plus-cpufreq.c
++++ b/arch/arm/mach-omap2/omap2plus-cpufreq.c
+@@ -26,6 +26,7 @@
+ #include <linux/clk.h>
+ #include <linux/io.h>
+ #include <linux/opp.h>
++#include <linux/slab.h>
+ #include <linux/cpu.h>
+ 
+ #include <asm/system.h>
+@@ -216,6 +217,8 @@ static int __cpuinit omap_cpu_init(struct cpufreq_policy *policy)
+ static int omap_cpu_exit(struct cpufreq_policy *policy)
+ {
+        clk_exit_cpufreq_table(&freq_table);
++       kfree(freq_table);
++       freq_table = NULL;
+        clk_put(mpu_clk);
+        return 0;
+ }
+-- 
+1.6.6.1
+