[PATCHv4 00/16] scsi: EH rework prep patches, part 1

[Hannes Reinecke <hare@suse.de>]

Hi all,

here's the first batch of patches for my EH rework.
It modifies the host reset callback for SCSI drivers
such that the final conversion to have 'struct Scsi_host'
as argument becomes possible.

As usual, comments and reviews are welcome.

Changes to v3:
- Move fnic and snic patches to the next patchset
- Include reviews from Ewan Milne

Changes to v2:
- Include reviews from John Garry
- move mpi3mr, zfcp, sym53c8xx_2, and qla1280 patches to the
  next patchset

Changes to the initial version:
- Include reviews from Christoph
- Fixup build robot issues

Hannes Reinecke (16):
  csiostor: use fc_block_rport()
  fc_fcp: use fc_block_rport()
  mptfc: simplify mpt_fc_block_error_handler()
  mptfusion: correct definitions for mptscsih_dev_reset()
  mptfc: open-code mptfc_block_error_handler() for bus reset
  qedf: use fc rport as argument for qedf_initiate_tmf()
  bnx2fc: Do not rely on a scsi command for lun or target reset
  ibmvfc: open-code reset loop for target reset
  ibmvfc: use fc_block_rport()
  fnic: use fc_block_rport() correctly
  aic7xxx: make BUILD_SCSIID() a function
  aic79xx: make BUILD_SCSIID() a function
  aic7xxx: do not reference scsi command when resetting device
  aic79xx: do not reference scsi command when resetting device
  ips: Do not try to abort command from host reset
  megaraid: pass in NULL scb for host reset

 drivers/message/fusion/mptfc.c     |  96 +++++++++++++++-------
 drivers/message/fusion/mptsas.c    |   2 +-
 drivers/message/fusion/mptscsih.c  |  55 ++++++++++++-
 drivers/message/fusion/mptscsih.h  |   1 +
 drivers/message/fusion/mptspi.c    |   2 +-
 drivers/scsi/aic7xxx/aic79xx_osm.c |  32 +++++---
 drivers/scsi/aic7xxx/aic7xxx_osm.c | 127 ++++++++++++++++-------------
 drivers/scsi/bnx2fc/bnx2fc.h       |   1 +
 drivers/scsi/bnx2fc/bnx2fc_hwi.c   |  14 ++--
 drivers/scsi/bnx2fc/bnx2fc_io.c    |  94 ++++++++++-----------
 drivers/scsi/csiostor/csio_scsi.c  |   2 +-
 drivers/scsi/fnic/fnic_scsi.c      |   7 +-
 drivers/scsi/ibmvscsi/ibmvfc.c     |  47 ++++++-----
 drivers/scsi/ips.c                 |  18 ----
 drivers/scsi/libfc/fc_fcp.c        |   2 +-
 drivers/scsi/megaraid.c            |  42 ++++------
 drivers/scsi/qedf/qedf.h           |   3 +-
 drivers/scsi/qedf/qedf_io.c        |  69 +++++-----------
 drivers/scsi/qedf/qedf_main.c      |  19 +++--
 19 files changed, 352 insertions(+), 281 deletions(-)

-- 
2.29.2