Merge branches 'cleanup-udc' and 'cleanup-dma' into cleanup

[~andy/linux] / drivers / usb / gadget / atmel_usba_udc.c

diff --git a/drivers/usb/gadget/atmel_usba_udc.c b/drivers/usb/gadget/atmel_usba_udc.c
index e23bf7984aaf673e966ca358ea85c047f58481a4..9a9bced813ed9194bd8bd8f18b23a3fce1887f3c 100644 (file)
--- a/drivers/usb/gadget/atmel_usba_udc.c
+++ b/drivers/usb/gadget/atmel_usba_udc.c
@@ -599,12 +599,6 @@ usba_ep_enable(struct usb_ep *_ep, const struct usb_endpoint_descriptor *desc)
 
        spin_lock_irqsave(&ep->udc->lock, flags);
 
-       if (ep->ep.desc) {
-               spin_unlock_irqrestore(&ep->udc->lock, flags);
-               DBG(DBG_ERR, "ep%d already enabled\n", ep->index);
-               return -EBUSY;
-       }
-
        ep->ep.desc = desc;
        ep->ep.maxpacket = maxpacket;