4221 	mutex_lock(&cp->pm_mutex);  in cas_open()
4276 	mutex_unlock(&cp->pm_mutex);  in cas_open()
4285 	mutex_unlock(&cp->pm_mutex);  in cas_open()
4298 	mutex_lock(&cp->pm_mutex);  in cas_close()
4315 	mutex_unlock(&cp->pm_mutex);  in cas_close()
4759 	mutex_lock(&cp->pm_mutex);  in cas_ioctl()
4785 	mutex_unlock(&cp->pm_mutex);  in cas_ioctl()
5013 	mutex_init(&cp->pm_mutex);  in cas_init_one()
5121 	mutex_lock(&cp->pm_mutex);  in cas_init_one()
5124 	mutex_unlock(&cp->pm_mutex);  in cas_init_one()
5157 	mutex_lock(&cp->pm_mutex);  in cas_remove_one()
5161 	mutex_unlock(&cp->pm_mutex);  in cas_remove_one()
5186 	mutex_lock(&cp->pm_mutex);  in cas_suspend()
5206 	mutex_unlock(&cp->pm_mutex);  in cas_suspend()
5218 	mutex_lock(&cp->pm_mutex);  in cas_resume()
5231 	mutex_unlock(&cp->pm_mutex);  in cas_resume()