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iio: hid-sensor: Fix unbalanced pm_runtime_enable error

When a hid sensor module is removed and modprobed again we see
error for unbalanced pm_runtime. This issue is caused by not
deactivating runtime PM on removal. So on modprobe again when
activated again, this will print this error.

Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Srinivas Pandruvada %!s(int64=8) %!d(string=hai) anos
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Modificáronse 1 ficheiros con 4 adicións e 0 borrados
  1. 4 0
      drivers/iio/common/hid-sensors/hid-sensor-trigger.c

+ 4 - 0
drivers/iio/common/hid-sensors/hid-sensor-trigger.c

@@ -138,6 +138,10 @@ static int hid_sensor_data_rdy_trigger_set_state(struct iio_trigger *trig,
 
 void hid_sensor_remove_trigger(struct hid_sensor_common *attrb)
 {
+	pm_runtime_disable(&attrb->pdev->dev);
+	pm_runtime_set_suspended(&attrb->pdev->dev);
+	pm_runtime_put_noidle(&attrb->pdev->dev);
+
 	cancel_work_sync(&attrb->work);
 	iio_trigger_unregister(attrb->trigger);
 	iio_trigger_free(attrb->trigger);