[PATCH 0/7] scsi: EH rework main part

Hannes Reinecke
2022-05-02T22:00:22Z

Hi all,

now that the prep is done we can convert the call sequence
of the SCSI EH callbacks to use the respective object
(ie struct Scsi_Host or struct scsi_device) and the Scsi command.
With that we don't have to allocate a 'fake' command for
ioctl reset anymore.

As usual, comments and reviews are welcome.

Hannes Reinecke (7):
scsi: Use Scsi_Host as argument for eh_host_reset_handler
scsi: Use Scsi_Host and channel number as argument for
eh_bus_reset_handler()
scsi: Use scsi_target as argument for eh_target_reset_handler()
scsi: Use scsi_device as argument to eh_device_reset_handler()
scsi: Do not allocate scsi command in scsi_ioctl_reset()
scsi: remove SUBMITTED_BY_SCSI_RESET_IOCTL
scsi_error: streamline scsi_eh_bus_device_reset()

Documentation/scsi/scsi_eh.rst | 16 +-
Documentation/scsi/scsi_mid_low_api.rst | 31 +++-
drivers/infiniband/ulp/srp/ib_srp.c | 12 +-
drivers/message/fusion/mptfc.c | 25 ++-
drivers/message/fusion/mptsas.c | 10 +-
drivers/message/fusion/mptscsih.c | 86 ++++-----
drivers/message/fusion/mptscsih.h | 8 +-
drivers/message/fusion/mptspi.c | 8 +-
drivers/s390/scsi/zfcp_scsi.c | 14 +-
drivers/scsi/3w-9xxx.c | 11 +-
drivers/scsi/3w-sas.c | 11 +-
drivers/scsi/3w-xxxx.c | 11 +-
drivers/scsi/53c700.c | 39 ++--
drivers/scsi/BusLogic.c | 14 +-
drivers/scsi/NCR5380.c | 3 +-
drivers/scsi/a100u2w.c | 11 +-
drivers/scsi/aacraid/linit.c | 35 ++--
drivers/scsi/advansys.c | 26 +--
drivers/scsi/aha152x.c | 10 +-
drivers/scsi/aha1542.c | 30 +--
drivers/scsi/aic7xxx/aic79xx_osm.c | 37 ++--
drivers/scsi/aic7xxx/aic7xxx_osm.c | 10 +-
drivers/scsi/arcmsr/arcmsr_hba.c | 6 +-
drivers/scsi/arm/acornscsi.c | 8 +-
drivers/scsi/arm/fas216.c | 18 +-
drivers/scsi/arm/fas216.h | 17 +-
drivers/scsi/atari_scsi.c | 4 +-
drivers/scsi/be2iscsi/be_main.c | 12 +-
drivers/scsi/bfa/bfad_im.c | 8 +-
drivers/scsi/bnx2fc/bnx2fc.h | 4 +-
drivers/scsi/bnx2fc/bnx2fc_io.c | 10 +-
drivers/scsi/csiostor/csio_scsi.c | 3 +-
drivers/scsi/cxlflash/main.c | 10 +-
drivers/scsi/dc395x.c | 25 ++-
drivers/scsi/dpt_i2o.c | 43 +++--
drivers/scsi/dpti.h | 6 +-
drivers/scsi/esas2r/esas2r.h | 8 +-
drivers/scsi/esas2r/esas2r_main.c | 55 +++---
drivers/scsi/esp_scsi.c | 8 +-
drivers/scsi/fdomain.c | 3 +-
drivers/scsi/fnic/fnic.h | 4 +-
drivers/scsi/fnic/fnic_scsi.c | 9 +-
drivers/scsi/hpsa.c | 14 +-
drivers/scsi/hptiop.c | 6 +-
drivers/scsi/ibmvscsi/ibmvfc.c | 12 +-
drivers/scsi/ibmvscsi/ibmvscsi.c | 23 +--
drivers/scsi/imm.c | 4 +-
drivers/scsi/initio.c | 11 +-
drivers/scsi/ipr.c | 35 ++--
drivers/scsi/ips.c | 22 +--
drivers/scsi/libfc/fc_fcp.c | 16 +-
drivers/scsi/libiscsi.c | 19 +-
drivers/scsi/libsas/sas_scsi_host.c | 21 ++-
drivers/scsi/lpfc/lpfc_scsi.c | 23 ++-
drivers/scsi/mac53c94.c | 8 +-
drivers/scsi/megaraid.c | 4 +-
drivers/scsi/megaraid.h | 2 +-
drivers/scsi/megaraid/megaraid_mbox.c | 14 +-
drivers/scsi/megaraid/megaraid_sas.h | 3 +-
drivers/scsi/megaraid/megaraid_sas_base.c | 44 ++---
drivers/scsi/megaraid/megaraid_sas_fusion.c | 56 +++---
drivers/scsi/mesh.c | 10 +-
drivers/scsi/mpi3mr/mpi3mr_os.c | 123 ++++++------
drivers/scsi/mpt3sas/mpt3sas_scsih.c | 72 +++----
drivers/scsi/mvumi.c | 7 +-
drivers/scsi/myrb.c | 3 +-
drivers/scsi/myrs.c | 3 +-
drivers/scsi/ncr53c8xx.c | 4 +-
drivers/scsi/nsp32.c | 12 +-
drivers/scsi/pcmcia/nsp_cs.c | 10 +-
drivers/scsi/pcmcia/nsp_cs.h | 6 +-
drivers/scsi/pcmcia/qlogic_stub.c | 4 +-
drivers/scsi/pcmcia/sym53c500_cs.c | 8 +-
drivers/scsi/pmcraid.c | 27 ++-
drivers/scsi/ppa.c | 4 +-
drivers/scsi/qedf/qedf_main.c | 13 +-
drivers/scsi/qedi/qedi_iscsi.c | 3 +-
drivers/scsi/qla1280.c | 36 ++--
drivers/scsi/qla2xxx/qla_os.c | 83 ++++-----
drivers/scsi/qla4xxx/ql4_os.c | 54 +++---
drivers/scsi/qlogicfas408.c | 10 +-
drivers/scsi/qlogicfas408.h | 2 +-
drivers/scsi/qlogicpti.c | 3 +-
drivers/scsi/scsi_debug.c | 78 +++-----
drivers/scsi/scsi_error.c | 175 +++++++++---------
drivers/scsi/scsi_lib.c | 2 -
drivers/scsi/smartpqi/smartpqi_init.c | 11 +-
drivers/scsi/snic/snic.h | 5 +-
drivers/scsi/snic/snic_scsi.c | 41 +---
drivers/scsi/stex.c | 7 +-
drivers/scsi/storvsc_drv.c | 4 +-
drivers/scsi/sym53c8xx_2/sym_glue.c | 13 +-
drivers/scsi/ufs/ufshcd.c | 14 +-
drivers/scsi/virtio_scsi.c | 12 +-
drivers/scsi/vmw_pvscsi.c | 20 +-
drivers/scsi/wd33c93.c | 5 +-
drivers/scsi/wd33c93.h | 2 +-
drivers/scsi/wd719x.c | 17 +-
drivers/scsi/xen-scsifront.c | 23 ++-
drivers/staging/rts5208/rtsx.c | 6 +-
.../staging/unisys/visorhba/visorhba_main.c | 24 +--
drivers/target/loopback/tcm_loop.c | 17 +-
drivers/usb/image/microtek.c | 4 +-
drivers/usb/storage/scsiglue.c | 8 +-
drivers/usb/storage/uas.c | 3 +-
include/scsi/libfc.h | 4 +-
include/scsi/libiscsi.h | 4 +-
include/scsi/libsas.h | 4 +-
include/scsi/scsi_cmnd.h | 1 -
include/scsi/scsi_host.h | 8 +-
110 files changed, 989 insertions(+), 1076 deletions(-)

--
2.29.2