fixed differences in signedness warnings

[reactos.git] / reactos / drivers / usb / usbport / hcd.h

diff --git a/reactos/drivers/usb/usbport/hcd.h b/reactos/drivers/usb/usbport/hcd.h
index e2454de..ac564c6 100644 (file)
--- a/reactos/drivers/usb/usbport/hcd.h
+++ b/reactos/drivers/usb/usbport/hcd.h
@@ -206,7 +206,7 @@ struct hc_driver {
        int             (*hub_status_data) (struct usb_hcd *hcd, char *buf);
        int             (*hub_control) (struct usb_hcd *hcd,
                                u16 typeReq, u16 wValue, u16 wIndex,
-                               char *buf, u16 wLength);
+                               u8 *buf, u16 wLength);
 };
 
 // old version, "just in case"