1 files changed, 7 insertions, 5 deletions

diff --git a/drivers/usb/gadget/u_ether.h b/drivers/usb/gadget/u_ether.h
index 0d1f7ae3b071..91b39ffdf6ea 100644
--- a/drivers/usb/gadget/u_ether.h
+++ b/drivers/usb/gadget/u_ether.h
@@ -60,12 +60,13 @@ struct gether {
 
         u16                             cdc_filter;
 
-        /* hooks for added framing, as needed for RNDIS and EEM.
-         * we currently don't support multiple frames per SKB.
-         */
+        /* hooks for added framing, as needed for RNDIS and EEM. */
         u32                             header_len;
-        struct sk_buff                  *(*wrap)(struct sk_buff *skb);
-        int                             (*unwrap)(struct sk_buff *skb);
+        struct sk_buff                  *(*wrap)(struct gether *port,
+                                                struct sk_buff *skb);
+        int                             (*unwrap)(struct gether *port,
+                                                struct sk_buff *skb,
+                                                struct sk_buff_head *list);
 
         /* called on network open/close */
         void                            (*open)(struct gether *);
@@ -109,6 +110,7 @@ static inline bool can_support_ecm(struct usb_gadget *gadget)
 /* each configuration may bind one instance of an ethernet link */
 int geth_bind_config(struct usb_configuration *c, u8 ethaddr[ETH_ALEN]);
 int ecm_bind_config(struct usb_configuration *c, u8 ethaddr[ETH_ALEN]);
+int eem_bind_config(struct usb_configuration *c);
 
 #ifdef CONFIG_USB_ETH_RNDIS