diff --git a/[refs] b/[refs]
index ce49af644690..3c3edbcb88e8 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ec51b7f538c440bfa5a4d538133c659071c02155
+refs/heads/master: 57b5e2ae5b5f6b687ef2c644b1cb06bd217cdbe7
diff --git a/trunk/drivers/input/mouse/lifebook.c b/trunk/drivers/input/mouse/lifebook.c
index 6d7aa10d10f0..7c1d7d420ae3 100644
--- a/trunk/drivers/input/mouse/lifebook.c
+++ b/trunk/drivers/input/mouse/lifebook.c
@@ -50,6 +50,12 @@ static const struct dmi_system_id __initconst lifebook_dmi_table[] = {
 			DMI_MATCH(DMI_PRODUCT_NAME, "FLORA-ie 55mi"),
 		},
 	},
+	{
+		/* LifeBook B */
+		.matches = {
+			DMI_MATCH(DMI_PRODUCT_NAME, "Lifebook B Series"),
+		},
+	},
 	{
 		/* LifeBook B */
 		.matches = {