[SCSI] hpsa: remove unused firm_ver member of the per-hba structure

Signed-off-by: NStephen M. Cameron <scameron@beardog.cce.hp.com>
Signed-off-by: NJames Bottomley <James.Bottomley@suse.de>

drivers/scsi/hpsa.c

@@ -1440,12 +1440,6 @@ static int hpsa_update_device_info(struct ctlr_info *h,
 		goto bail_out;
 	}
 
-	/* As a side effect, record the firmware version number
-	 * if we happen to be talking to the RAID controller.
-	 */
-	if (is_hba_lunid(scsi3addr))
-		memcpy(h->firm_ver, &inq_buff[32], 4);
-
 	this_device->devtype = (inq_buff[0] & 0x1f);
 	memcpy(this_device->scsi3addr, scsi3addr, 8);
 	memcpy(this_device->vendor, &inq_buff[8],

drivers/scsi/hpsa.h

@@ -53,7 +53,6 @@ struct ctlr_info {
 	int	ctlr;
 	char	devname[8];
 	char    *product_name;
-	char	firm_ver[4]; /* Firmware version */
 	struct pci_dev *pdev;
 	u32	board_id;
 	void __iomem *vaddr;