diff --git a/drivers/net/can/usb/peak_usb/pcan_usb_pro.c b/drivers/net/can/usb/peak_usb/pcan_usb_pro.c
index 03f517160a67607289deae17df25f1784d5bc619..dec51717635e900aafc91b771e5bfa0a2b594fae 100644
--- a/drivers/net/can/usb/peak_usb/pcan_usb_pro.c
+++ b/drivers/net/can/usb/peak_usb/pcan_usb_pro.c
@@ -27,14 +27,6 @@
 
 MODULE_SUPPORTED_DEVICE("PEAK-System PCAN-USB Pro adapter");
 
-/* PCAN-USB Pro Endpoints */
-#define PCAN_USBPRO_EP_CMDOUT		1
-#define PCAN_USBPRO_EP_CMDIN		(PCAN_USBPRO_EP_CMDOUT | USB_DIR_IN)
-#define PCAN_USBPRO_EP_MSGOUT_0		2
-#define PCAN_USBPRO_EP_MSGIN		(PCAN_USBPRO_EP_MSGOUT_0 | USB_DIR_IN)
-#define PCAN_USBPRO_EP_MSGOUT_1		3
-#define PCAN_USBPRO_EP_UNUSED		(PCAN_USBPRO_EP_MSGOUT_1 | USB_DIR_IN)
-
 #define PCAN_USBPRO_CHANNEL_COUNT	2
 
 /* PCAN-USB Pro adapter internal clock (MHz) */
@@ -322,8 +314,8 @@ static int pcan_usb_pro_wait_rsp(struct peak_usb_device *dev,
 	return (i >= PCAN_USBPRO_RSP_SUBMIT_MAX) ? -ERANGE : err;
 }
 
-static int pcan_usb_pro_send_req(struct peak_usb_device *dev, int req_id,
-				 int req_value, void *req_addr, int req_size)
+int pcan_usb_pro_send_req(struct peak_usb_device *dev, int req_id,
+			  int req_value, void *req_addr, int req_size)
 {
 	int err;
 	u8 req_type;
@@ -475,7 +467,7 @@ static int pcan_usb_pro_set_bittiming(struct peak_usb_device *dev,
 	return pcan_usb_pro_set_bitrate(dev, ccbt);
 }
 
-static void pcan_usb_pro_restart_complete(struct urb *urb)
+void pcan_usb_pro_restart_complete(struct urb *urb)
 {
 	/* can delete usb resources */
 	peak_usb_async_complete(urb);
@@ -978,7 +970,7 @@ static void pcan_usb_pro_free(struct peak_usb_device *dev)
 /*
  * probe function for new PCAN-USB Pro usb interface
  */
-static int pcan_usb_pro_probe(struct usb_interface *intf)
+int pcan_usb_pro_probe(struct usb_interface *intf)
 {
 	struct usb_host_interface *if_desc;
 	int i;
diff --git a/drivers/net/can/usb/peak_usb/pcan_usb_pro.h b/drivers/net/can/usb/peak_usb/pcan_usb_pro.h
index 837cee2671326f3d14b85525f14005222a783ff1..a62f7ab8980f77c23889c59c9f6c6229e3d268db 100644
--- a/drivers/net/can/usb/peak_usb/pcan_usb_pro.h
+++ b/drivers/net/can/usb/peak_usb/pcan_usb_pro.h
@@ -27,6 +27,14 @@
 #define PCAN_USBPRO_INFO_BL		0
 #define PCAN_USBPRO_INFO_FW		1
 
+/* PCAN-USB Pro (FD) Endpoints */
+#define PCAN_USBPRO_EP_CMDOUT		1
+#define PCAN_USBPRO_EP_CMDIN		(PCAN_USBPRO_EP_CMDOUT | USB_DIR_IN)
+#define PCAN_USBPRO_EP_MSGOUT_0		2
+#define PCAN_USBPRO_EP_MSGIN		(PCAN_USBPRO_EP_MSGOUT_0 | USB_DIR_IN)
+#define PCAN_USBPRO_EP_MSGOUT_1		3
+#define PCAN_USBPRO_EP_UNUSED		(PCAN_USBPRO_EP_MSGOUT_1 | USB_DIR_IN)
+
 /* Vendor Request value for XXX_FCT */
 #define PCAN_USBPRO_FCT_DRVLD		5 /* tell device driver is loaded */
 #define PCAN_USBPRO_FCT_DRVLD_REQ_LEN	16
@@ -176,4 +184,9 @@ union pcan_usb_pro_rec {
 	struct pcan_usb_pro_txmsg	tx_msg;
 };
 
+int pcan_usb_pro_probe(struct usb_interface *intf);
+int pcan_usb_pro_send_req(struct peak_usb_device *dev, int req_id,
+			  int req_value, void *req_addr, int req_size);
+void pcan_usb_pro_restart_complete(struct urb *urb);
+
 #endif