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[SCSI] FlashPoint: fix off-by-one errors

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This patch fixes off-by-one errors in error checks (the variables are
used as array indexes for arrays with MAX_SCSI_TAR resp. MAX_LUN
elements) spotted by the Coverity checker.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
This commit is contained in:
Adrian Bunk 2008-04-23 12:51:10 +03:00 committed by James Bottomley
parent 2b48aed182
commit 1377d8dd7e
1 changed files with 1 additions and 1 deletions
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2
drivers/scsi/FlashPoint.c
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@ -1499,7 +1499,7 @@ static void FlashPoint_StartCCB(unsigned long pCurrCard, struct sccb *p_Sccb)
thisCard = ((struct sccb_card *)pCurrCard)->cardIndex;
ioport = ((struct sccb_card *)pCurrCard)->ioPort;
if ((p_Sccb->TargID > MAX_SCSI_TAR) || (p_Sccb->Lun > MAX_LUN)) {
if ((p_Sccb->TargID >= MAX_SCSI_TAR) || (p_Sccb->Lun >= MAX_LUN)) {
p_Sccb->HostStatus = SCCB_COMPLETE;
p_Sccb->SccbStatus = SCCB_ERROR;