From: Viresh Kumar <viresh.kumar@linaro.org>
Date: Fri, 6 Nov 2020 06:48:39 +0000 (+0530)
Subject: cpufreq: dt: dev_pm_opp_put_regulators() accepts NULL argument
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=5f6ffb8d8f8fdf672cbc4f27888ce075df13d49c;p=linux.git

cpufreq: dt: dev_pm_opp_put_regulators() accepts NULL argument

The dev_pm_opp_put_*() APIs now accepts a NULL opp_table pointer and so
there is no need for us to carry the extra checks. Drop them.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
---

diff --git a/drivers/cpufreq/cpufreq-dt.c b/drivers/cpufreq/cpufreq-dt.c
index 5aa3d4e3140d9..ad4234518ef64 100644
--- a/drivers/cpufreq/cpufreq-dt.c
+++ b/drivers/cpufreq/cpufreq-dt.c
@@ -291,8 +291,7 @@ static int dt_cpufreq_early_init(struct device *dev, int cpu)
 out:
 	if (priv->have_static_opps)
 		dev_pm_opp_of_cpumask_remove_table(priv->cpus);
-	if (priv->opp_table)
-		dev_pm_opp_put_regulators(priv->opp_table);
+	dev_pm_opp_put_regulators(priv->opp_table);
 free_cpumask:
 	free_cpumask_var(priv->cpus);
 	return ret;
@@ -306,8 +305,7 @@ static void dt_cpufreq_release(void)
 		dev_pm_opp_free_cpufreq_table(priv->cpu_dev, &priv->freq_table);
 		if (priv->have_static_opps)
 			dev_pm_opp_of_cpumask_remove_table(priv->cpus);
-		if (priv->opp_table)
-			dev_pm_opp_put_regulators(priv->opp_table);
+		dev_pm_opp_put_regulators(priv->opp_table);
 		free_cpumask_var(priv->cpus);
 		list_del(&priv->node);
 	}