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Commit c6104fdb authored by Viresh Kumar's avatar Viresh Kumar Committed by Rafael J. Wysocki
Browse files

exynos5440: free OPP table created during ->init() 



OPP layer now supports freeing of OPPs and we should free them once they aren't
useful anymore.

Signed-off-by: default avatarViresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 2f0f609f

drivers/cpufreq/exynos5440-cpufreq.c

+4 −1
Original line number Diff line number Diff line
@@ -371,7 +371,7 @@ static int exynos_cpufreq_probe(struct platform_device *pdev) 
	if (ret) {

		dev_err(dvfs_info->dev,

			"failed to init cpufreq table: %d\n", ret);

		goto err_put_node;

		goto err_free_opp;

	}

	dvfs_info->freq_count = dev_pm_opp_get_opp_count(dvfs_info->dev);

	exynos_sort_descend_freq_table();
@@ -423,6 +423,8 @@ static int exynos_cpufreq_probe(struct platform_device *pdev) 


err_free_table:

	dev_pm_opp_free_cpufreq_table(dvfs_info->dev, &dvfs_info->freq_table);

err_free_opp:

	of_free_opp_table(dvfs_info->dev);

err_put_node:

	of_node_put(np);

	dev_err(&pdev->dev, "%s: failed initialization\n", __func__);
@@ -433,6 +435,7 @@ static int exynos_cpufreq_remove(struct platform_device *pdev) 
{

	cpufreq_unregister_driver(&exynos_driver);

	dev_pm_opp_free_cpufreq_table(dvfs_info->dev, &dvfs_info->freq_table);

	of_free_opp_table(dvfs_info->dev);

	return 0;

}