diff --git a/[refs] b/[refs]
index 8606abc402e1..ec1c6a4b7322 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 50f62afb114ffcf052cf07d4b49b2d148b749955
+refs/heads/master: 243e8b191df4e9c11e62ea11fa298351997e98c3
diff --git a/trunk/drivers/acpi/sony_acpi.c b/trunk/drivers/acpi/sony_acpi.c
index d509468a58a2..fd7d55a4e588 100644
--- a/trunk/drivers/acpi/sony_acpi.c
+++ b/trunk/drivers/acpi/sony_acpi.c
@@ -76,6 +76,14 @@ static struct sony_acpi_value {
 	int			valid;	 /* Has ever been set */
 	int			debug;	 /* active only in debug mode ? */
 } sony_acpi_values[] = {
+	{
+		.name		= "brightness",
+		.acpiget	= "GBRT",
+		.acpiset	= "SBRT",
+		.min		= 1,
+		.max		= SONY_MAX_BRIGHTNESS,
+		.debug		= 0,
+	},
 	{
 		.name		= "brightness_default",
 		.acpiget	= "GPBR",