694 	mutex_lock(&mgr->setup_mutex);  in pcxhr_trigger_tasklet()
713 		mutex_unlock(&mgr->setup_mutex);  in pcxhr_trigger_tasklet()
725 		mutex_unlock(&mgr->setup_mutex);  in pcxhr_trigger_tasklet()
770 		mutex_unlock(&mgr->setup_mutex);  in pcxhr_trigger_tasklet()
800 	mutex_unlock(&mgr->setup_mutex);  in pcxhr_trigger_tasklet()
899 	mutex_lock(&mgr->setup_mutex);  in pcxhr_prepare()
915 	mutex_unlock(&mgr->setup_mutex);  in pcxhr_prepare()
940 	mutex_lock(&mgr->setup_mutex);  in pcxhr_hw_params()
948 	mutex_unlock(&mgr->setup_mutex);  in pcxhr_hw_params()
998 	mutex_lock(&mgr->setup_mutex);  in pcxhr_open()
1020 		mutex_unlock(&mgr->setup_mutex);  in pcxhr_open()
1032 		mutex_unlock(&mgr->setup_mutex);  in pcxhr_open()
1048 				mutex_unlock(&mgr->setup_mutex);  in pcxhr_open()
1071 	mutex_unlock(&mgr->setup_mutex);  in pcxhr_open()
1082 	mutex_lock(&mgr->setup_mutex);  in pcxhr_close()
1096 	mutex_unlock(&mgr->setup_mutex);  in pcxhr_close()
1480 	mutex_init(&mgr->setup_mutex);  in pcxhr_probe()