Commits
Keith Busch committed 88a041f4c1f
nvme-pci: remove q_dmadev from nvme_queue We don't need to save the dma device as it's not used in the hot path and hasn't in a long time. Shrink the struct nvme_queue removing this unnecessary member. Signed-off-by: Keith Busch <keith.busch@intel.com> Reviewed-by: Sagi Grimberg <sagi@grimberg.me> Signed-off-by: Christoph Hellwig <hch@lst.de>