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authorAdrian Bunk <bunk@kernel.org>2008-04-23 12:51:10 +0300
committerJames Bottomley <James.Bottomley@HansenPartnership.com>2008-04-27 12:19:55 -0500
commit1377d8dd7e1b5526637958aabb5427bbee5a68d7 (patch)
treeed545c51f083c8470830b008ea71fd5f2454b643
parent2b48aed182c65b3387b076364ab286c445aa4a93 (diff)
[SCSI] FlashPoint: fix off-by-one errors
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>
-rw-r--r--drivers/scsi/FlashPoint.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/FlashPoint.c b/drivers/scsi/FlashPoint.c
index b374e457e5e..b898d382b7b 100644
--- a/drivers/scsi/FlashPoint.c
+++ b/drivers/scsi/FlashPoint.c
@@ -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;