From 15bde2f1a8e819213f54314505a5a0509673109b Mon Sep 17 00:00:00 2001
From: Jean Delvare <khali@linux-fr.org>
Date: Wed, 29 Aug 2007 10:39:57 +0200
Subject: [PATCH] hwmon: End of I/O region off-by-one

Fix an off-by-one error in the I/O region declaration of two
hardware monitoring drivers (lm78 and w83781d.) We were requesting
one extra port at the end of the region.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
---
 drivers/hwmon/lm78.c    | 2 +-
 drivers/hwmon/w83781d.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/hwmon/lm78.c b/drivers/hwmon/lm78.c
index 565c4e679b8d..6eea3476b90c 100644
--- a/drivers/hwmon/lm78.c
+++ b/drivers/hwmon/lm78.c
@@ -882,7 +882,7 @@ static int __init lm78_isa_device_add(unsigned short address)
 {
 	struct resource res = {
 		.start	= address,
-		.end	= address + LM78_EXTENT,
+		.end	= address + LM78_EXTENT - 1,
 		.name	= "lm78",
 		.flags	= IORESOURCE_IO,
 	};
diff --git a/drivers/hwmon/w83781d.c b/drivers/hwmon/w83781d.c
index c95909cc1d21..dcc941a5aaff 100644
--- a/drivers/hwmon/w83781d.c
+++ b/drivers/hwmon/w83781d.c
@@ -1746,7 +1746,7 @@ w83781d_isa_device_add(unsigned short address)
 {
 	struct resource res = {
 		.start	= address,
-		.end	= address + W83781D_EXTENT,
+		.end	= address + W83781D_EXTENT - 1,
 		.name	= "w83781d",
 		.flags	= IORESOURCE_IO,
 	};
-- 
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