Fix the device address decoding. The lowest 3 bits are ignored, and
the chip decodes all 8 addresses, not only the 2 it needs.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
---
 drivers/hwmon/f71805f.c |    7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

--- linux-2.6.19-rc6.orig/drivers/hwmon/f71805f.c	2006-11-21 09:31:56.000000000 +0100
+++ linux-2.6.19-rc6/drivers/hwmon/f71805f.c	2006-11-22 10:22:57.000000000 +0100
@@ -102,9 +102,9 @@
  * ISA constants
  */
 
-#define REGION_LENGTH		2
-#define ADDR_REG_OFFSET		0
-#define DATA_REG_OFFSET		1
+#define REGION_LENGTH		8
+#define ADDR_REG_OFFSET		5
+#define DATA_REG_OFFSET		6
 
 /*
  * Registers
@@ -1359,6 +1359,7 @@
 		       "skipping\n");
 		goto exit;
 	}
+	*address &= ~(REGION_LENGTH - 1);	/* Ignore 3 LSB */
 
 	err = 0;
 	printk(KERN_INFO DRVNAME ": Found %s chip at %#x, revision %u\n",