Merge branch 'nvme-5.3' of git://git.infradead.org/nvme into for-5.3/block

Pull NVMe updates from Christoph:

"A large chunk of NVMe updates for 5.3.  Highlights:

 - improved PCIe suspent support (Keith Busch)
 - error injection support for the admin queue (Akinobu Mita)
 - Fibre Channel discovery improvements (James Smart)
 - tracing improvements including nvmetc tracing support (Minwoo Im)
 - misc fixes and cleanups (Anton Eidelman, Minwoo Im, Chaitanya
   Kulkarni)"

* 'nvme-5.3' of git://git.infradead.org/nvme: (26 commits)
  Documentation: nvme: add an example for nvme fault injection
  nvme: enable to inject errors into admin commands
  nvme: prepare for fault injection into admin commands
  nvmet: introduce target-side trace
  nvme-trace: print result and status in hex format
  nvme-trace: support for fabrics commands in host-side
  nvme-trace: move opcode symbol print to nvme.h
  nvme-trace: do not export nvme_trace_disk_name
  nvme-pci: clean up nvme_remove_dead_ctrl a bit
  nvme-pci: properly report state change failure in nvme_reset_work
  nvme-pci: set the errno on ctrl state change error
  nvme-pci: adjust irq max_vector using num_possible_cpus()
  nvme-pci: remove queue_count_ops for write_queues and poll_queues
  nvme-pci: remove unnecessary zero for static var
  nvme-pci: use host managed power state for suspend
  nvme: introduce nvme_is_fabrics to check fabrics cmd
  nvme: export get and set features
  nvme: fix possible io failures when removing multipathed ns
  nvme-fc: add message when creating new association
  lpfc: add sysfs interface to post NVME RSCN
  ...