diff --git a/[refs] b/[refs]
index 6a4180706f26..3e0c342a9531 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: add8287e3fa2160229117c9e1b7c9ca8cb661423
+refs/heads/master: 7eb3aa65853e1b223bfc786b023b702018cb76c0
diff --git a/trunk/drivers/mtd/ubi/wl.c b/trunk/drivers/mtd/ubi/wl.c
index 8616f52144c1..512eab07c606 100644
--- a/trunk/drivers/mtd/ubi/wl.c
+++ b/trunk/drivers/mtd/ubi/wl.c
@@ -390,7 +390,7 @@ static struct ubi_wl_entry *find_wl_entry(struct rb_root *root, int diff)
  */
 int ubi_wl_get_peb(struct ubi_device *ubi, int dtype)
 {
-	int err, medium_ec;
+	int err;
 	struct ubi_wl_entry *e, *first, *last;
 
 	ubi_assert(dtype == UBI_LONGTERM || dtype == UBI_SHORTTERM ||
@@ -428,7 +428,7 @@ int ubi_wl_get_peb(struct ubi_device *ubi, int dtype)
 		 * For unknown data we pick a physical eraseblock with medium
 		 * erase counter. But we by no means can pick a physical
 		 * eraseblock with erase counter greater or equivalent than the
-		 * lowest erase counter plus %WL_FREE_MAX_DIFF.
+		 * lowest erase counter plus %WL_FREE_MAX_DIFF/2.
 		 */
 		first = rb_entry(rb_first(&ubi->free), struct ubi_wl_entry,
 					u.rb);
@@ -437,10 +437,8 @@ int ubi_wl_get_peb(struct ubi_device *ubi, int dtype)
 		if (last->ec - first->ec < WL_FREE_MAX_DIFF)
 			e = rb_entry(ubi->free.rb_node,
 					struct ubi_wl_entry, u.rb);
-		else {
-			medium_ec = (first->ec + WL_FREE_MAX_DIFF)/2;
-			e = find_wl_entry(&ubi->free, medium_ec);
-		}
+		else
+			e = find_wl_entry(&ubi->free, WL_FREE_MAX_DIFF/2);
 		break;
 	case UBI_SHORTTERM:
 		/*