nvme_dbbuf_update_and_check_event 464 drivers/nvme/host/pci.c if (nvme_dbbuf_update_and_check_event(nvmeq->sq_tail, nvme_dbbuf_update_and_check_event 935 drivers/nvme/host/pci.c if (nvme_dbbuf_update_and_check_event(head, nvmeq->dbbuf_cq_db,