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-rw-r--r--drivers/hwmon/f71805f.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/hwmon/f71805f.c b/drivers/hwmon/f71805f.c
index 37ba421789bc..a272cae8f60e 100644
--- a/drivers/hwmon/f71805f.c
+++ b/drivers/hwmon/f71805f.c
@@ -102,9 +102,9 @@ superio_exit(int base)
* 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 @@ static int __init f71805f_find(int sioaddr, unsigned short *address,
"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",