diff options
Diffstat (limited to 'drivers/usb/gadget/dbgp.c')
| -rw-r--r-- | drivers/usb/gadget/dbgp.c | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/drivers/usb/gadget/dbgp.c b/drivers/usb/gadget/dbgp.c index 0ed50a2c0a36..e5ac8a316fec 100644 --- a/drivers/usb/gadget/dbgp.c +++ b/drivers/usb/gadget/dbgp.c @@ -386,15 +386,13 @@ static int dbgp_setup(struct usb_gadget *gadget, } else goto fail; - if (len >= 0) { - req->length = min(length, len); - req->zero = len < req->length; - if (data && req->length) - memcpy(req->buf, data, req->length); - - req->complete = dbgp_setup_complete; - return usb_ep_queue(gadget->ep0, req, GFP_ATOMIC); - } + req->length = min(length, len); + req->zero = len < req->length; + if (data && req->length) + memcpy(req->buf, data, req->length); + + req->complete = dbgp_setup_complete; + return usb_ep_queue(gadget->ep0, req, GFP_ATOMIC); fail: dev_dbg(&dbgp.gadget->dev, @@ -405,7 +403,6 @@ fail: static struct usb_gadget_driver dbgp_driver = { .function = "dbgp", .speed = USB_SPEED_HIGH, - .bind = dbgp_bind, .unbind = dbgp_unbind, .setup = dbgp_setup, .disconnect = dbgp_disconnect, @@ -417,7 +414,7 @@ static struct usb_gadget_driver dbgp_driver = { static int __init dbgp_init(void) { - return usb_gadget_register_driver(&dbgp_driver); + return usb_gadget_probe_driver(&dbgp_driver, dbgp_bind); } static void __exit dbgp_exit(void) |