[16/50] hwmon: End of I/O region off-by-one

[Greg KH <gregkh@suse.de>]

From: Jean Delvare <khali@linux-fr.org>

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.

This is a regression in 2.6.22 and could prevent other drivers from
loading properly.

Already applied to Linus' tree for 2.6.23:
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=15bde2f1a8e819213f54314505a5a0509673109b


Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

---
 drivers/hwmon/lm78.c    |    2 +-
 drivers/hwmon/w83781d.c |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

--- a/drivers/hwmon/lm78.c
+++ b/drivers/hwmon/lm78.c
@@ -882,7 +882,7 @@ static int __init lm78_isa_device_add(un
 {
 	struct resource res = {
 		.start	= address,
-		.end	= address + LM78_EXTENT,
+		.end	= address + LM78_EXTENT - 1,
 		.name	= "lm78",
 		.flags	= IORESOURCE_IO,
 	};
--- a/drivers/hwmon/w83781d.c
+++ b/drivers/hwmon/w83781d.c
@@ -1746,7 +1746,7 @@ w83781d_isa_device_add(unsigned short ad
 {
 	struct resource res = {
 		.start	= address,
-		.end	= address + W83781D_EXTENT,
+		.end	= address + W83781D_EXTENT - 1,
 		.name	= "w83781d",
 		.flags	= IORESOURCE_IO,
 	};

-- 
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/