30 	struct mutex ca_mutex;  member
429 	mutex_lock(&state->ca_mutex);  in az6027_ci_read_attribute_mem()
444 	mutex_unlock(&state->ca_mutex);  in az6027_ci_read_attribute_mem()
467 	mutex_lock(&state->ca_mutex);  in az6027_ci_write_attribute_mem()
477 	mutex_unlock(&state->ca_mutex);  in az6027_ci_write_attribute_mem()
502 	mutex_lock(&state->ca_mutex);  in az6027_ci_read_cam_control()
521 	mutex_unlock(&state->ca_mutex);  in az6027_ci_read_cam_control()
543 	mutex_lock(&state->ca_mutex);  in az6027_ci_write_cam_control()
556 	mutex_unlock(&state->ca_mutex);  in az6027_ci_write_cam_control()
602 	mutex_lock(&state->ca_mutex);  in az6027_ci_slot_reset()
638 	mutex_unlock(&state->ca_mutex);  in az6027_ci_slot_reset()
659 	mutex_lock(&state->ca_mutex);  in az6027_ci_slot_ts_enable()
672 	mutex_unlock(&state->ca_mutex);  in az6027_ci_slot_ts_enable()
690 	mutex_lock(&state->ca_mutex);  in az6027_ci_poll_slot_status()
709 	mutex_unlock(&state->ca_mutex);  in az6027_ci_poll_slot_status()
745 	mutex_init(&state->ca_mutex);  in az6027_ci_init()