diff options
| -rw-r--r-- | drivers/gpu/drm/xe/xe_hwmon.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/drivers/gpu/drm/xe/xe_hwmon.c b/drivers/gpu/drm/xe/xe_hwmon.c index 734fcca9f71f..9ac05994a967 100644 --- a/drivers/gpu/drm/xe/xe_hwmon.c +++ b/drivers/gpu/drm/xe/xe_hwmon.c @@ -585,6 +585,13 @@ xe_hwmon_get_preregistration_info(struct xe_device *xe) xe_hwmon_energy_get(hwmon, &energy); } +static void xe_hwmon_mutex_destroy(void *arg) +{ + struct xe_hwmon *hwmon = arg; + + mutex_destroy(&hwmon->hwmon_lock); +} + void xe_hwmon_register(struct xe_device *xe) { struct device *dev = xe->drm.dev; @@ -600,7 +607,9 @@ void xe_hwmon_register(struct xe_device *xe) xe->hwmon = hwmon; - drmm_mutex_init(&xe->drm, &hwmon->hwmon_lock); + mutex_init(&hwmon->hwmon_lock); + if (devm_add_action_or_reset(dev, xe_hwmon_mutex_destroy, hwmon)) + return; /* primary GT to access device level properties */ hwmon->gt = xe->tiles[0].primary_gt; |