i2c-amd756: Fix off-by-one

This patch fixes an off-by-one error spotted by the Coverity checker. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Jean Delvare <khali@linux-fr.org>
git-mirror · Mar 12, 2008 · 5edc68b · 5edc68b
1 parent baadac8
commit 5edc68b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/i2c/busses/i2c-amd756.c b/drivers/i2c/busses/i2c-amd756.c
@@ -335,7 +335,7 @@ static int __devinit amd756_probe(struct pci_dev *pdev,
 	u8 temp;
 
 	/* driver_data might come from user-space, so check it */
-	if (id->driver_data > ARRAY_SIZE(chipname))
+	if (id->driver_data >= ARRAY_SIZE(chipname))
 		return -EINVAL;
 
 	if (amd756_ioport) {