589 	struct ionic_desc_info *desc_info;  in ionic_q_post()  local
592 	desc_info = &q->info[q->head_idx];  in ionic_q_post()
593 	desc_info->cb = cb;  in ionic_q_post()
594 	desc_info->cb_arg = cb_arg;  in ionic_q_post()
621 	struct ionic_desc_info *desc_info;  in ionic_q_service()  local
637 		desc_info = &q->info[q->tail_idx];  in ionic_q_service()
641 		cb = desc_info->cb;  in ionic_q_service()
642 		cb_arg = desc_info->cb_arg;  in ionic_q_service()
644 		desc_info->cb = NULL;  in ionic_q_service()
645 		desc_info->cb_arg = NULL;  in ionic_q_service()
648 			cb(q, desc_info, cq_info, cb_arg);  in ionic_q_service()