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authorMatthew Wilcox <matthew@wil.cx>2006-07-04 12:15:20 -0600
committerJames Bottomley <jejb@mulgrave.il.steeleye.com>2006-08-06 15:59:26 -0500
commit4ff36718ede26ee2da73f2dae94d71e2b06845fc (patch)
treed9188d88bb3f60427c9976ed0f3da8bf433bb757 /drivers/block/cciss_scsi.c
parent008cd5bbfb4763322837cd1f7c621f02ebe22fef (diff)
downloadop-kernel-dev-4ff36718ede26ee2da73f2dae94d71e2b06845fc.zip
op-kernel-dev-4ff36718ede26ee2da73f2dae94d71e2b06845fc.tar.gz
[SCSI] Improve inquiry printing
- Replace scsi_device_types array API with scsi_device_type function API. Gets rid of a lot of common code, as well as being easier to use. - Add the new device types in SPC4 r05a, and rename some of the older ones. - Reformat the printing of inquiry data; now fits on one line and includes PQ. I think I've addressed all the feedback from the previous versions. My current test box prints: scsi 2:0:1:0: Direct access HP 18.2G ATLAS10K3_18_SCA HP05 PQ: 0 ANSI: 2 Signed-off-by: Matthew Wilcox <matthew@wil.cx> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/block/cciss_scsi.c')
-rw-r--r--drivers/block/cciss_scsi.c14
1 files changed, 5 insertions, 9 deletions
diff --git a/drivers/block/cciss_scsi.c b/drivers/block/cciss_scsi.c
index afdff32..05f79d7 100644
--- a/drivers/block/cciss_scsi.c
+++ b/drivers/block/cciss_scsi.c
@@ -251,10 +251,6 @@ scsi_cmd_stack_free(int ctlr)
stk->pool = NULL;
}
-/* scsi_device_types comes from scsi.h */
-#define DEVICETYPE(n) (n<0 || n>MAX_SCSI_DEVICE_CODE) ? \
- "Unknown" : scsi_device_types[n]
-
#if 0
static int xmargin=8;
static int amargin=60;
@@ -389,7 +385,7 @@ cciss_scsi_add_entry(int ctlr, int hostno,
time anyway (the scsi layer's inquiries will show that info) */
if (hostno != -1)
printk("cciss%d: %s device c%db%dt%dl%d added.\n",
- ctlr, DEVICETYPE(sd->devtype), hostno,
+ ctlr, scsi_device_type(sd->devtype), hostno,
sd->bus, sd->target, sd->lun);
return 0;
}
@@ -407,7 +403,7 @@ cciss_scsi_remove_entry(int ctlr, int hostno, int entry)
ccissscsi[ctlr].dev[i] = ccissscsi[ctlr].dev[i+1];
ccissscsi[ctlr].ndevices--;
printk("cciss%d: %s device c%db%dt%dl%d removed.\n",
- ctlr, DEVICETYPE(sd.devtype), hostno,
+ ctlr, scsi_device_type(sd.devtype), hostno,
sd.bus, sd.target, sd.lun);
}
@@ -458,7 +454,7 @@ adjust_cciss_scsi_table(int ctlr, int hostno,
if (found == 0) { /* device no longer present. */
changes++;
/* printk("cciss%d: %s device c%db%dt%dl%d removed.\n",
- ctlr, DEVICETYPE(csd->devtype), hostno,
+ ctlr, scsi_device_type(csd->devtype), hostno,
csd->bus, csd->target, csd->lun); */
cciss_scsi_remove_entry(ctlr, hostno, i);
/* note, i not incremented */
@@ -468,7 +464,7 @@ adjust_cciss_scsi_table(int ctlr, int hostno,
printk("cciss%d: device c%db%dt%dl%d type changed "
"(device type now %s).\n",
ctlr, hostno, csd->bus, csd->target, csd->lun,
- DEVICETYPE(csd->devtype));
+ scsi_device_type(csd->devtype));
csd->devtype = sd[j].devtype;
i++; /* so just move along. */
} else /* device is same as it ever was, */
@@ -1098,7 +1094,7 @@ cciss_update_non_disk_devices(int cntl_num, int hostno)
if (ncurrent >= CCISS_MAX_SCSI_DEVS_PER_HBA) {
printk(KERN_INFO "cciss%d: %s ignored, "
"too many devices.\n", cntl_num,
- DEVICETYPE(devtype));
+ scsi_device_type(devtype));
break;
}
memcpy(&currentsd[ncurrent].scsi3addr[0],
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