diff options
Diffstat (limited to 'drivers/thermal/broadcom/bcm2835_thermal.c')
| -rw-r--r-- | drivers/thermal/broadcom/bcm2835_thermal.c | 19 |
1 files changed, 4 insertions, 15 deletions
diff --git a/drivers/thermal/broadcom/bcm2835_thermal.c b/drivers/thermal/broadcom/bcm2835_thermal.c index 5c1cebe075..3b1030fc4f 100644 --- a/drivers/thermal/broadcom/bcm2835_thermal.c +++ b/drivers/thermal/broadcom/bcm2835_thermal.c @@ -185,7 +185,7 @@ static int bcm2835_thermal_probe(struct platform_device *pdev) return err; } - data->clk = devm_clk_get(&pdev->dev, NULL); + data->clk = devm_clk_get_enabled(&pdev->dev, NULL); if (IS_ERR(data->clk)) { err = PTR_ERR(data->clk); if (err != -EPROBE_DEFER) @@ -193,10 +193,6 @@ static int bcm2835_thermal_probe(struct platform_device *pdev) return err; } - err = clk_prepare_enable(data->clk); - if (err) - return err; - rate = clk_get_rate(data->clk); if ((rate < 1920000) || (rate > 5000000)) dev_warn(&pdev->dev, @@ -211,7 +207,7 @@ static int bcm2835_thermal_probe(struct platform_device *pdev) dev_err(&pdev->dev, "Failed to register the thermal device: %d\n", err); - goto err_clk; + return err; } /* @@ -236,7 +232,7 @@ static int bcm2835_thermal_probe(struct platform_device *pdev) dev_err(&pdev->dev, "Not able to read trip_temp: %d\n", err); - goto err_tz; + return err; } /* set bandgap reference voltage and enable voltage regulator */ @@ -269,17 +265,11 @@ static int bcm2835_thermal_probe(struct platform_device *pdev) */ err = thermal_add_hwmon_sysfs(tz); if (err) - goto err_tz; + return err; bcm2835_thermal_debugfs(pdev); return 0; -err_tz: - devm_thermal_of_zone_unregister(&pdev->dev, tz); -err_clk: - clk_disable_unprepare(data->clk); - - return err; } static void bcm2835_thermal_remove(struct platform_device *pdev) @@ -287,7 +277,6 @@ static void bcm2835_thermal_remove(struct platform_device *pdev) struct bcm2835_thermal_data *data = platform_get_drvdata(pdev); debugfs_remove_recursive(data->debugfsdir); - clk_disable_unprepare(data->clk); } static struct platform_driver bcm2835_thermal_driver = { |