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[SCSI] hpsa: fix use of uninitialized variable in hpsa_add_msa2xxx_enclosure_device() 

Thanks to Scott Teel for noticing this.

Signed-off-by: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
This commit is contained in:
Stephen M. Cameron 2011-01-07 10:55:43 -06:00 committed by James Bottomley
parent 94a136495a
commit c4f8a299d0
1 changed files with 2 additions and 2 deletions
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4
drivers/scsi/hpsa.c
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@ -1617,6 +1617,8 @@ static int add_msa2xxx_enclosure_device(struct ctlr_info *h,
if (lun == 0) /* if lun is 0, then obviously we have a lun 0. */
return 0;
memset(scsi3addr, 0, 8);
scsi3addr[3] = target;
if (is_hba_lunid(scsi3addr))
return 0; /* Don't add the RAID controller here. */
@ -1631,8 +1633,6 @@ static int add_msa2xxx_enclosure_device(struct ctlr_info *h,
return 0;
}
memset(scsi3addr, 0, 8);
scsi3addr[3] = target;
if (hpsa_update_device_info(h, scsi3addr, this_device))
return 0;
(*nmsa2xxx_enclosures)++;