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path: root/drivers/thermal/imx_thermal.c
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Diffstat (limited to 'drivers/thermal/imx_thermal.c')
-rw-r--r--drivers/thermal/imx_thermal.c31
1 files changed, 15 insertions, 16 deletions
diff --git a/drivers/thermal/imx_thermal.c b/drivers/thermal/imx_thermal.c
index aa452acb60b6..15661549eb67 100644
--- a/drivers/thermal/imx_thermal.c
+++ b/drivers/thermal/imx_thermal.c
@@ -725,7 +725,7 @@ static int imx_thermal_probe(struct platform_device *pdev)
} else {
ret = imx_init_from_tempmon_data(pdev);
if (ret) {
- dev_err(&pdev->dev, "failed to init from from fsl,tempmon-data\n");
+ dev_err(&pdev->dev, "failed to init from fsl,tempmon-data\n");
return ret;
}
}
@@ -762,9 +762,7 @@ static int imx_thermal_probe(struct platform_device *pdev)
if (ret != -EPROBE_DEFER)
dev_err(&pdev->dev,
"failed to get thermal clk: %d\n", ret);
- cpufreq_cooling_unregister(data->cdev);
- cpufreq_cpu_put(data->policy);
- return ret;
+ goto cpufreq_put;
}
/*
@@ -777,9 +775,7 @@ static int imx_thermal_probe(struct platform_device *pdev)
ret = clk_prepare_enable(data->thermal_clk);
if (ret) {
dev_err(&pdev->dev, "failed to enable thermal clk: %d\n", ret);
- cpufreq_cooling_unregister(data->cdev);
- cpufreq_cpu_put(data->policy);
- return ret;
+ goto cpufreq_put;
}
data->tz = thermal_zone_device_register("imx_thermal_zone",
@@ -792,10 +788,7 @@ static int imx_thermal_probe(struct platform_device *pdev)
ret = PTR_ERR(data->tz);
dev_err(&pdev->dev,
"failed to register thermal zone device %d\n", ret);
- clk_disable_unprepare(data->thermal_clk);
- cpufreq_cooling_unregister(data->cdev);
- cpufreq_cpu_put(data->policy);
- return ret;
+ goto clk_disable;
}
dev_info(&pdev->dev, "%s CPU temperature grade - max:%dC"
@@ -827,14 +820,20 @@ static int imx_thermal_probe(struct platform_device *pdev)
0, "imx_thermal", data);
if (ret < 0) {
dev_err(&pdev->dev, "failed to request alarm irq: %d\n", ret);
- clk_disable_unprepare(data->thermal_clk);
- thermal_zone_device_unregister(data->tz);
- cpufreq_cooling_unregister(data->cdev);
- cpufreq_cpu_put(data->policy);
- return ret;
+ goto thermal_zone_unregister;
}
return 0;
+
+thermal_zone_unregister:
+ thermal_zone_device_unregister(data->tz);
+clk_disable:
+ clk_disable_unprepare(data->thermal_clk);
+cpufreq_put:
+ cpufreq_cooling_unregister(data->cdev);
+ cpufreq_cpu_put(data->policy);
+
+ return ret;
}
static int imx_thermal_remove(struct platform_device *pdev)