drm/radeon/dpm: Fix hwmon crash

Commit ec39f64bba3421c2060fcbd1aeb6eec81fe0a42d (drm/radeon/dpm: Convert
to use devm_hwmon_register_with_groups) converted one usage of
dev_get_drvdata, but there were two more.

bug:
https://bugs.freedesktop.org/show_bug.cgi?id=72457

Signed-off-by: Martin Andersson <g02maran@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/radeon/radeon_pm.c b/drivers/gpu/drm/radeon/radeon_pm.c
index dc75bb603ea5f1921795c01be6d78438d5b8d98d..984097b907ef5ee67c8e59faf4198ccf8add5f1b 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_pm.c
+++ b/drivers/gpu/drm/radeon/radeon_pm.c
@@ -552,8 +552,7 @@ static ssize_t radeon_hwmon_show_temp_thresh(struct device *dev,
                                             struct device_attribute *attr,
                                             char *buf)
 {
-       struct drm_device *ddev = dev_get_drvdata(dev);
-       struct radeon_device *rdev = ddev->dev_private;
+       struct radeon_device *rdev = dev_get_drvdata(dev);
        int hyst = to_sensor_dev_attr(attr)->index;
        int temp;
 
@@ -580,8 +579,7 @@ static umode_t hwmon_attributes_visible(struct kobject *kobj,
                                        struct attribute *attr, int index)
 {
        struct device *dev = container_of(kobj, struct device, kobj);
-       struct drm_device *ddev = dev_get_drvdata(dev);
-       struct radeon_device *rdev = ddev->dev_private;
+       struct radeon_device *rdev = dev_get_drvdata(dev);
 
        /* Skip limit attributes if DPM is not enabled */
        if (rdev->pm.pm_method != PM_METHOD_DPM &&