usb: usb_setup_device: Drop unneeded portnr function argument

[karo-tx-uboot.git] / include / usb.h

diff --git a/include/usb.h b/include/usb.h
index 6b5d5361a9941c6d59db3bc6115a84a5728e2315..8a71e2825334bcf5ebd4c06a7259dedbe6c2ee90 100644 (file)
--- a/include/usb.h
+++ b/include/usb.h
@@ -734,14 +734,14 @@ struct usb_device *usb_get_dev_index(struct udevice *bus, int index);
  *
  * @dev:       USB device pointer. This need not be a real device - it is
  *             common for it to just be a local variable with its ->dev
- *             member (i.e. @dev->dev) set to the parent device
+ *             member (i.e. @dev->dev) set to the parent device and
+ *             dev->portnr set to the port number on the hub (1=first)
  * @do_read:   true to read the device descriptor before an address is set
  *             (should be false for XHCI buses, true otherwise)
  * @parent:    Parent device (either UCLASS_USB or UCLASS_USB_HUB)
- * @portnr:    Port number on hub (1=first) or 0 for none
  * @return 0 if OK, -ve on error */
 int usb_setup_device(struct usb_device *dev, bool do_read,
-                    struct usb_device *parent, int portnr);
+                    struct usb_device *parent);
 
 /**
  * usb_hub_scan() - Scan a hub and find its devices