On Thu, Jul 25, 2019 at 11:23:23AM -0600, Logan Gunthorpe wrote: > nvme_get_by_path() is analagous to blkdev_get_by_path() except it > gets a struct nvme_ctrl from the path to its char dev (/dev/nvme0). > > The purpose of this function is to support NVMe-OF target passthru. I can't find anywhere that you use this in this patchset.