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Re: [Xen-devel] [PATCH 00/41] scsi: Mark expected switch fall-throughs



Hi Martin,

Friendly ping:

Only 8 out the 41 patches in this series have been applied so far.

I wonder if you could apply the rest of this series, except:

 [PATCH 02/41] scsi: NCR5380: Mark expected switch fall-through

(I'll send a v2 of this patch)

Thanks
--
Gustavo

On 11/27/18 10:18 PM, Gustavo A. R. Silva wrote:
In preparation to enabling -Wimplicit-fallthrough, this patchset aims
to mark switch cases where we are expecting to fall through.

I reviewed case by case and concluded that each of them is an
intentional fall-through. However, it doesn't hurt that the
maintainers and supporters of each driver take a look. :)

Each commit log contains the particular details for the changes in the
corresponding file.

This series fix a total of 110 of the following type of warnings in
drivers/scsi:

drivers/scsi/aic7xxx/aic7xxx_core.c:4921:3: warning: this statement may fall 
through [-Wimplicit-fallthrough=]
    ahc_dma_tag_destroy(ahc, scb_data->sg_dmat);
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/scsi/aic7xxx/aic7xxx_core.c:4923:2: note: here
   case 6:
   ^~~~

Thanks!

Gustavo A. R. Silva (41):
   scsi: BusLogic: mark expected switch fall-through
   scsi: NCR5380: Mark expected switch fall-through
   scsi: aacraid: aachba: Mark expected switch fall-throughs
   scsi: aacraid: linit: Mark expected switch fall-through
   scsi: aic7xxx: aic79xx: mark expected switch fall-through
   scsi: aic7xxx: mark expected switch fall-throughs
   scsi: be2iscsi: be_iscsi: Mark expected switch fall-through
   scsi: be2iscsi: be_main: Mark expected switch fall-through
   scsi: bfa: bfa_fcpim: Mark expected switch fall-throughs
   scsi: bfa: bfa_fcs_lport: Mark expected switch fall-throughs
   scsi: bfa: bfa_fcs_rport: Mark expected switch fall-throughs
   scsi: bfa: bfa_ioc: Mark expected switch fall-throughs
   scsi: csiostor: csio_wr: mark expected switch fall-through
   scsi: esas2r: esas2r_init: mark expected switch fall-throughs
   scsi: hpsa: mark expected switch fall-throughs
   scsi: imm: mark expected switch fall-throughs
   scsi: isci: phy: Mark expected switch fall-through
   scsi: isci: remote_device: Mark expected switch fall-throughs
   scsi: isci: remote_node_context: mark expected switch fall-throughs
   scsi: isci: request: mark expected switch fall-through
   scsi: libfc: fc_rport: Mark expected switch fall-through
   scsi: lpfc: lpfc_ct: Mark expected switch fall-throughs
   scsi: lpfc: lpfc_els: Mark expected switch fall-throughs
   scsi: lpfc: lpfc_hbadisc: Mark expected switch fall-throughs
   scsi: lpfc: lpfc_nportdisc: Mark expected switch fall-through
   scsi: lpfc: lpfc_nvme: Mark expected switch fall-through
   scsi: lpfc: lpfc_scsi: Mark expected switch fall-throughs
   scsi: lpfc: lpfc_sli: Mark expected switch fall-throughs
   scsi: megaraid: megaraid_sas_base: Mark expected switch fall-through
   scsi: megaraid_sas_fusion: Mark expected switch fall-through
   scsi: mpt3sas: mpt3sas_scsih: Mark expected switch fall-through
   scsi: myrb: Mark expected switch fall-throughs
   scsi: osd: osd_initiator: mark expected switch fall-throughs
   scsi: osst: mark expected switch fall-throughs
   scsi: ppa: mark expected switch fall-through
   scsi: qla4xxx: ql4_os: mark expected switch fall-through
   scsi: st: mark expected switch fall-throughs
   scsi: sym53c8xx_2: sym_hipd: mark expected switch fall-throughs
   scsi: sym53c8xx_2: sym_nvram: Mark expected switch fall-through
   scsi: ufs: ufshcd: mark expected switch fall-throughs
   scsi: xen-scsifront: mark expected switch fall-through

  drivers/scsi/BusLogic.c                     |  1 +
  drivers/scsi/NCR5380.c                      |  3 +-
  drivers/scsi/aacraid/aachba.c               |  5 +++-
  drivers/scsi/aacraid/linit.c                |  1 +
  drivers/scsi/aic7xxx/aic79xx_core.c         | 14 +++++----
  drivers/scsi/aic7xxx/aic7xxx_core.c         | 12 ++++++--
  drivers/scsi/be2iscsi/be_iscsi.c            |  1 +
  drivers/scsi/be2iscsi/be_main.c             |  1 +
  drivers/scsi/bfa/bfa_fcpim.c                |  6 ++--
  drivers/scsi/bfa/bfa_fcs_lport.c            |  8 ++---
  drivers/scsi/bfa/bfa_fcs_rport.c            | 19 +++++-------
  drivers/scsi/bfa/bfa_ioc.c                  |  9 ++----
  drivers/scsi/csiostor/csio_wr.c             |  1 +
  drivers/scsi/esas2r/esas2r_init.c           |  3 +-
  drivers/scsi/hpsa.c                         |  5 ++++
  drivers/scsi/imm.c                          | 33 +++++++++++----------
  drivers/scsi/isci/phy.c                     |  1 +
  drivers/scsi/isci/remote_device.c           |  4 +--
  drivers/scsi/isci/remote_node_context.c     |  4 +--
  drivers/scsi/isci/request.c                 |  2 +-
  drivers/scsi/libfc/fc_rport.c               |  1 +
  drivers/scsi/lpfc/lpfc_ct.c                 |  2 ++
  drivers/scsi/lpfc/lpfc_els.c                |  1 +
  drivers/scsi/lpfc/lpfc_hbadisc.c            |  4 ++-
  drivers/scsi/lpfc/lpfc_nportdisc.c          |  1 +
  drivers/scsi/lpfc/lpfc_nvme.c               |  1 +
  drivers/scsi/lpfc/lpfc_scsi.c               |  8 ++---
  drivers/scsi/lpfc/lpfc_sli.c                | 20 +++++++------
  drivers/scsi/megaraid/megaraid_sas_base.c   |  1 +
  drivers/scsi/megaraid/megaraid_sas_fusion.c |  2 +-
  drivers/scsi/mpt3sas/mpt3sas_scsih.c        |  1 +
  drivers/scsi/myrb.c                         |  3 ++
  drivers/scsi/osd/osd_initiator.c            |  3 +-
  drivers/scsi/osst.c                         |  6 ++++
  drivers/scsi/ppa.c                          |  1 +
  drivers/scsi/qla4xxx/ql4_os.c               |  2 +-
  drivers/scsi/st.c                           |  4 +++
  drivers/scsi/sym53c8xx_2/sym_hipd.c         |  2 ++
  drivers/scsi/sym53c8xx_2/sym_nvram.c        |  1 +
  drivers/scsi/ufs/ufshcd.c                   |  3 ++
  drivers/scsi/xen-scsifront.c                |  2 +-
  41 files changed, 124 insertions(+), 78 deletions(-)


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