usb: gadget: Add variant of gether_setup to customize the device name
This is needed to avoid name collisions on SoCs that have both usb
gadget and usb host, where usb0 may be the rndis interface or a usb
ethernet adapter.
Signed-off-by: Mike Lockwood <lockwood@android.com>
Signed-off-by: Benoit Goby <benoit@android.com>
diff --git a/drivers/usb/gadget/u_ether.h b/drivers/usb/gadget/u_ether.h
index 8012357..059d017 100644
--- a/drivers/usb/gadget/u_ether.h
+++ b/drivers/usb/gadget/u_ether.h
@@ -73,6 +73,9 @@
/* netdev setup/teardown as directed by the gadget driver */
int gether_setup(struct usb_gadget *g, u8 ethaddr[ETH_ALEN]);
void gether_cleanup(void);
+/* variant of gether_setup that allows customizing network device name */
+int gether_setup_name(struct usb_gadget *g, u8 ethaddr[ETH_ALEN],
+ const char *netname);
/* connect/disconnect is handled by individual functions */
struct net_device *gether_connect(struct gether *);