nvme_host_mem_buf_desc 129 drivers/nvme/host/pci.c struct nvme_host_mem_buf_desc *host_mem_descs; nvme_host_mem_buf_desc 1878 drivers/nvme/host/pci.c struct nvme_host_mem_buf_desc *desc = &dev->host_mem_descs[i]; nvme_host_mem_buf_desc 1898 drivers/nvme/host/pci.c struct nvme_host_mem_buf_desc *descs;