6 files changed, 7 insertions, 1 deletions
diff --git a/drivers/usb/gadget/core.c b/drivers/usb/gadget/core.c
index ffaf161fb7e..7e1e51db967 100644
--- a/drivers/usb/gadget/core.c
+++ b/drivers/usb/gadget/core.c
@@ -16,6 +16,7 @@
  */
 
 #include <malloc.h>
+#include <serial.h>
 #include <usbdevice.h>
 
 #define MAX_INTERFACES 2
diff --git a/drivers/usb/gadget/designware_udc.c b/drivers/usb/gadget/designware_udc.c
index 432f312cee4..70c5c678c3b 100644
--- a/drivers/usb/gadget/designware_udc.c
+++ b/drivers/usb/gadget/designware_udc.c
@@ -8,6 +8,7 @@
  */
 
 #include <common.h>
+#include <serial.h>
 #include <asm/io.h>
 
 #include <env.h>
diff --git a/drivers/usb/gadget/ep0.c b/drivers/usb/gadget/ep0.c
index a36d9ec03d8..6fabee24ce9 100644
--- a/drivers/usb/gadget/ep0.c
+++ b/drivers/usb/gadget/ep0.c
@@ -37,6 +37,7 @@
  */
 
 #include <common.h>
+#include <serial.h>
 #include <usbdevice.h>
 
 #if 0
@@ -581,7 +582,7 @@ int ep0_recv_setup (struct urb *urb)
 			device->interface = le16_to_cpu (request->wIndex);
 			device->alternate = le16_to_cpu (request->wValue);
 			/*dbg_ep0(2, "set interface: %d alternate: %d", device->interface, device->alternate); */
-			serial_printf ("DEVICE_SET_INTERFACE.. event?\n");
+			serial_printf("DEVICE_SET_INTERFACE.. event?\n");
 			return 0;
 
 		case USB_REQ_GET_STATUS:
diff --git a/drivers/usb/musb-new/omap2430.c b/drivers/usb/musb-new/omap2430.c
index cca1653f1e2..05059ce3cbd 100644
--- a/drivers/usb/musb-new/omap2430.c
+++ b/drivers/usb/musb-new/omap2430.c
@@ -10,6 +10,7 @@
  */
 #include <common.h>
 #include <dm.h>
+#include <serial.h>
 #include <dm/device-internal.h>
 #include <dm/lists.h>
 #include <linux/usb/otg.h>
diff --git a/drivers/usb/musb/musb_udc.c b/drivers/usb/musb/musb_udc.c
index 7620114bec4..584564bac2b 100644
--- a/drivers/usb/musb/musb_udc.c
+++ b/drivers/usb/musb/musb_udc.c
@@ -38,6 +38,7 @@
  */
 
 #include <common.h>
+#include <serial.h>
 #include <usbdevice.h>
 #include <usb/udc.h>
 #include "../gadget/ep0.h"
diff --git a/drivers/usb/musb/omap3.c b/drivers/usb/musb/omap3.c
index b2e4c32baff..080bd78523c 100644
--- a/drivers/usb/musb/omap3.c
+++ b/drivers/usb/musb/omap3.c
@@ -16,6 +16,7 @@
  * ------------------------------------------------------------------------
  */
 
+#include <serial.h>
 #include <asm/omap_common.h>
 #include <twl4030.h>
 #include <twl6030.h>