diff --git a/[refs] b/[refs]
index b3630178b3f8..861600254b2c 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a068533079a0a1be53c78c89e65adfbd3c687591
+refs/heads/master: efccca4ff59e672a6b50e99f0f4cb61b60d09ec8
diff --git a/trunk/drivers/usb/chipidea/ci13xxx_pci.c b/trunk/drivers/usb/chipidea/ci13xxx_pci.c
index 9b227e39299a..4e1fc61b9d95 100644
--- a/trunk/drivers/usb/chipidea/ci13xxx_pci.c
+++ b/trunk/drivers/usb/chipidea/ci13xxx_pci.c
@@ -23,17 +23,17 @@
 /******************************************************************************
  * PCI block
  *****************************************************************************/
-struct ci13xxx_platform_data pci_platdata = {
+static struct ci13xxx_platform_data pci_platdata = {
 	.name		= UDC_DRIVER_NAME,
 	.capoffset	= DEF_CAPOFFSET,
 };
 
-struct ci13xxx_platform_data langwell_pci_platdata = {
+static struct ci13xxx_platform_data langwell_pci_platdata = {
 	.name		= UDC_DRIVER_NAME,
 	.capoffset	= 0,
 };
 
-struct ci13xxx_platform_data penwell_pci_platdata = {
+static struct ci13xxx_platform_data penwell_pci_platdata = {
 	.name		= UDC_DRIVER_NAME,
 	.capoffset	= 0,
 	.power_budget	= 200,