1 files changed, 10 insertions, 1 deletions

diff --git a/drivers/cpufreq/imx6q-cpufreq.c b/drivers/cpufreq/imx6q-cpufreq.c
index c2d30765bf3d..5da1d131f770 100644
--- a/drivers/cpufreq/imx6q-cpufreq.c
+++ b/drivers/cpufreq/imx6q-cpufreq.c
@@ -31,6 +31,7 @@ static struct clk *step_clk;
 static struct clk *pll2_pfd2_396m_clk;
 
 static struct device *cpu_dev;
+static bool free_opp;
 static struct cpufreq_frequency_table *freq_table;
 static unsigned int transition_latency;
 
@@ -207,11 +208,14 @@ static int imx6q_cpufreq_probe(struct platform_device *pdev)
                         goto put_reg;
                 }
 
+                /* Because we have added the OPPs here, we must free them */
+                free_opp = true;
+
                 num = dev_pm_opp_get_opp_count(cpu_dev);
                 if (num < 0) {
                         ret = num;
                         dev_err(cpu_dev, "no OPP table is found: %d\n", ret);
-                        goto put_reg;
+                        goto out_free_opp;
                 }
         }
 
@@ -306,6 +310,9 @@ soc_opp_out:
 
 free_freq_table:
         dev_pm_opp_free_cpufreq_table(cpu_dev, &freq_table);
+out_free_opp:
+        if (free_opp)
+                of_free_opp_table(cpu_dev);
 put_reg:
         if (!IS_ERR(arm_reg))
                 regulator_put(arm_reg);
@@ -332,6 +339,8 @@ static int imx6q_cpufreq_remove(struct platform_device *pdev)
 {
         cpufreq_unregister_driver(&imx6q_cpufreq_driver);
         dev_pm_opp_free_cpufreq_table(cpu_dev, &freq_table);
+        if (free_opp)
+                of_free_opp_table(cpu_dev);
         regulator_put(arm_reg);
         if (!IS_ERR(pu_reg))
                 regulator_put(pu_reg);