diff --git a/[refs] b/[refs]
index 3ccbafc9e95b..b6ada2fea9f8 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d488d3ed009ab16eeda230cd1d42e394e868f32a
+refs/heads/master: 8e4ae1017a555662d698ea4616dcfe71b17d3732
diff --git a/trunk/drivers/input/serio/i8042-x86ia64io.h b/trunk/drivers/input/serio/i8042-x86ia64io.h
index fe732a574ec2..3282b741e246 100644
--- a/trunk/drivers/input/serio/i8042-x86ia64io.h
+++ b/trunk/drivers/input/serio/i8042-x86ia64io.h
@@ -394,6 +394,13 @@ static struct dmi_system_id __initdata i8042_dmi_dritek_table[] = {
 			DMI_MATCH(DMI_PRODUCT_NAME, "TravelMate 2490"),
 		},
 	},
+	{
+		.ident = "Acer TravelMate 4280",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "TravelMate 4280"),
+		},
+	},
 	{ }
 };