diff options
author | Mark Haverkamp <markh@osdl.org> | 2005-10-24 17:51:53 (GMT) |
---|---|---|
committer | James Bottomley <jejb@mulgrave.(none)> | 2005-10-28 16:21:37 (GMT) |
commit | 794d0601e7a379f0188655115a3642f1e326116f (patch) | |
tree | 6a10ed0af019f7069902331f4f69de1b7e5d75c7 /drivers/scsi/aacraid | |
parent | 71e0f32fbc7841d9c34949655039dcf4635540f0 (diff) | |
download | linux-fsl-qoriq-794d0601e7a379f0188655115a3642f1e326116f.tar.xz |
[SCSI] aacraid: fix inquiry page
Received from Mark Salyzyn.
This patch uses the adapter supplemental information AdapterTypeText as
the default for the array name.
Signed-off-by: Mark Haverkamp <markh@osdl.org>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/aacraid')
-rw-r--r-- | drivers/scsi/aacraid/aachba.c | 49 |
1 files changed, 38 insertions, 11 deletions
diff --git a/drivers/scsi/aacraid/aachba.c b/drivers/scsi/aacraid/aachba.c index b864d3d..44dbbe3 100644 --- a/drivers/scsi/aacraid/aachba.c +++ b/drivers/scsi/aacraid/aachba.c @@ -571,17 +571,43 @@ static char *container_types[] = { * files instead of in OS dependant driver source. */ -static void setinqstr(int devtype, void *data, int tindex) +static void setinqstr(struct aac_dev *dev, void *data, int tindex) { struct scsi_inq *str; - struct aac_driver_ident *mp; - mp = aac_get_driver_ident(devtype); - str = (struct scsi_inq *)(data); /* cast data to scsi inq block */ - - inqstrcpy (mp->vname, str->vid); - inqstrcpy (mp->model, str->pid); /* last six chars reserved for vol type */ + memset(str, ' ', sizeof(*str)); + + if (dev->supplement_adapter_info.AdapterTypeText[0]) { + char * cp = dev->supplement_adapter_info.AdapterTypeText; + int c = sizeof(str->vid); + while (*cp && *cp != ' ' && --c) + ++cp; + c = *cp; + *cp = '\0'; + inqstrcpy (dev->supplement_adapter_info.AdapterTypeText, + str->vid); + *cp = c; + while (*cp && *cp != ' ') + ++cp; + while (*cp == ' ') + ++cp; + /* last six chars reserved for vol type */ + c = 0; + if (strlen(cp) > sizeof(str->pid)) { + c = cp[sizeof(str->pid)]; + cp[sizeof(str->pid)] = '\0'; + } + inqstrcpy (cp, str->pid); + if (c) + cp[sizeof(str->pid)] = c; + } else { + struct aac_driver_ident *mp = aac_get_driver_ident(dev->cardtype); + + inqstrcpy (mp->vname, str->vid); + /* last six chars reserved for vol type */ + inqstrcpy (mp->model, str->pid); + } if (tindex < (sizeof(container_types)/sizeof(char *))){ char *findit = str->pid; @@ -590,7 +616,9 @@ static void setinqstr(int devtype, void *data, int tindex) /* RAID is superfluous in the context of a RAID device */ if (memcmp(findit-4, "RAID", 4) == 0) *(findit -= 4) = ' '; - inqstrcpy (container_types[tindex], findit + 1); + if (((findit - str->pid) + strlen(container_types[tindex])) + < (sizeof(str->pid) + sizeof(str->prl))) + inqstrcpy (container_types[tindex], findit + 1); } inqstrcpy ("V1.0", str->prl); } @@ -1287,7 +1315,6 @@ int aac_scsi_cmd(struct scsi_cmnd * scsicmd) struct Scsi_Host *host = scsicmd->device->host; struct aac_dev *dev = (struct aac_dev *)host->hostdata; struct fsa_dev_info *fsa_dev_ptr = dev->fsa_dev; - int cardtype = dev->cardtype; int ret; /* @@ -1385,14 +1412,14 @@ int aac_scsi_cmd(struct scsi_cmnd * scsicmd) * see: <vendor>.c i.e. aac.c */ if (scsicmd->device->id == host->this_id) { - setinqstr(cardtype, (void *) (inq_data.inqd_vid), (sizeof(container_types)/sizeof(char *))); + setinqstr(dev, (void *) (inq_data.inqd_vid), (sizeof(container_types)/sizeof(char *))); inq_data.inqd_pdt = INQD_PDT_PROC; /* Processor device */ aac_internal_transfer(scsicmd, &inq_data, 0, sizeof(inq_data)); scsicmd->result = DID_OK << 16 | COMMAND_COMPLETE << 8 | SAM_STAT_GOOD; scsicmd->scsi_done(scsicmd); return 0; } - setinqstr(cardtype, (void *) (inq_data.inqd_vid), fsa_dev_ptr[cid].type); + setinqstr(dev, (void *) (inq_data.inqd_vid), fsa_dev_ptr[cid].type); inq_data.inqd_pdt = INQD_PDT_DA; /* Direct/random access device */ aac_internal_transfer(scsicmd, &inq_data, 0, sizeof(inq_data)); return aac_get_container_name(scsicmd, cid); |