From 127be355285d14b483da0478a33302a680204144 Mon Sep 17 00:00:00 2001
From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Fri, 23 Aug 2013 15:11:31 +0300
Subject: [SCSI] eata_pio: off by one in eata_pio_detect()

Smatch complains that the reg_IRQ[] array only has MAXIRQ (16) elements
so we are one space beyond the end of the array here.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
---
 drivers/scsi/eata_pio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/eata_pio.c b/drivers/scsi/eata_pio.c
index 356def44ce5..1663173cdb9 100644
--- a/drivers/scsi/eata_pio.c
+++ b/drivers/scsi/eata_pio.c
@@ -919,7 +919,7 @@ static int eata_pio_detect(struct scsi_host_template *tpnt)
 	find_pio_EISA(&gc);
 	find_pio_ISA(&gc);
 
-	for (i = 0; i <= MAXIRQ; i++)
+	for (i = 0; i < MAXIRQ; i++)
 		if (reg_IRQ[i])
 			request_irq(i, do_eata_pio_int_handler, IRQF_DISABLED, "EATA-PIO", NULL);
 
-- 
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