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path: root/drivers/devfreq/rk3399_dmc.c
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Diffstat (limited to 'drivers/devfreq/rk3399_dmc.c')
-rw-r--r--drivers/devfreq/rk3399_dmc.c14
1 files changed, 3 insertions, 11 deletions
diff --git a/drivers/devfreq/rk3399_dmc.c b/drivers/devfreq/rk3399_dmc.c
index fca9fcbd4249..9615658d04ae 100644
--- a/drivers/devfreq/rk3399_dmc.c
+++ b/drivers/devfreq/rk3399_dmc.c
@@ -401,7 +401,7 @@ no_pmu:
* We add a devfreq driver to our parent since it has a device tree node
* with operating points.
*/
- if (dev_pm_opp_of_add_table(dev)) {
+ if (devm_pm_opp_of_add_table(dev)) {
dev_err(dev, "Invalid operating-points in device tree.\n");
ret = -EINVAL;
goto err_edev;
@@ -415,7 +415,7 @@ no_pmu:
opp = devfreq_recommended_opp(dev, &data->rate, 0);
if (IS_ERR(opp)) {
ret = PTR_ERR(opp);
- goto err_free_opp;
+ goto err_edev;
}
data->rate = dev_pm_opp_get_freq(opp);
@@ -430,7 +430,7 @@ no_pmu:
&data->ondemand_data);
if (IS_ERR(data->devfreq)) {
ret = PTR_ERR(data->devfreq);
- goto err_free_opp;
+ goto err_edev;
}
devm_devfreq_register_opp_notifier(dev, data->devfreq);
@@ -440,8 +440,6 @@ no_pmu:
return 0;
-err_free_opp:
- dev_pm_opp_of_remove_table(&pdev->dev);
err_edev:
devfreq_event_disable_edev(data->edev);
@@ -454,12 +452,6 @@ static int rk3399_dmcfreq_remove(struct platform_device *pdev)
devfreq_event_disable_edev(dmcfreq->edev);
- /*
- * Before remove the opp table we need to unregister the opp notifier.
- */
- devm_devfreq_unregister_opp_notifier(dmcfreq->dev, dmcfreq->devfreq);
- dev_pm_opp_of_remove_table(dmcfreq->dev);
-
return 0;
}