1 files changed, 4 insertions, 11 deletions

diff --git a/drivers/hwmon/lm85.c b/drivers/hwmon/lm85.c
index 4ee9388df983..94a10ecd24df 100644
--- a/drivers/hwmon/lm85.c
+++ b/drivers/hwmon/lm85.c
@@ -174,20 +174,13 @@ static int RANGE_TO_REG(int range)
 {
         int i;
 
-        if (range >= lm85_range_map[15])
-                return 15;
-
         /* Find the closest match */
-        for (i = 14; i >= 0; --i) {
-                if (range >= lm85_range_map[i]) {
-                        if ((lm85_range_map[i + 1] - range) <
-                                        (range - lm85_range_map[i]))
-                                return i + 1;
-                        return i;
-                }
+        for (i = 0; i < 15; ++i) {
+                if (range <= (lm85_range_map[i] + lm85_range_map[i + 1]) / 2)
+                        break;
         }
 
-        return 0;
+        return i;
 }
 #define RANGE_FROM_REG(val)     lm85_range_map[(val) & 0x0f]