MPTSCSIH_DO_CMD(9)                    Message-based devices                    MPTSCSIH_DO_CMD(9)



NAME
       mptscsih_do_cmd - Do internal command.

SYNOPSIS
       int mptscsih_do_cmd(MPT_SCSI_HOST * hd, INTERNAL_CMD * io);

ARGUMENTS
       hd
           MPT_SCSI_HOST pointer

       io
           INTERNAL_CMD pointer.

DESCRIPTION
       Issue the specified internally generated command and do command specific cleanup. For bus
       scan / DV only.

NOTES
       If command is Inquiry and status is good, initialize a target structure, save the data

       Remark: Single threaded access only.

RETURN
       < 0 if an illegal command or no resources

       0 if good

       > 0 if command complete but some type of completion error.

COPYRIGHT
Kernel Hackers Manual 4.8.                 January 2017                        MPTSCSIH_DO_CMD(9)