diff options
Diffstat (limited to 'drivers/usb/gadget/udc/atmel_usba_udc.c')
| -rw-r--r-- | drivers/usb/gadget/udc/atmel_usba_udc.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/usb/gadget/udc/atmel_usba_udc.c b/drivers/usb/gadget/udc/atmel_usba_udc.c index 503d275bc4c4..2d969b7185d4 100644 --- a/drivers/usb/gadget/udc/atmel_usba_udc.c +++ b/drivers/usb/gadget/udc/atmel_usba_udc.c @@ -448,9 +448,11 @@ static void submit_request(struct usba_ep *ep, struct usba_request *req) next_fifo_transaction(ep, req); if (req->last_transaction) { usba_ep_writel(ep, CTL_DIS, USBA_TX_PK_RDY); - usba_ep_writel(ep, CTL_ENB, USBA_TX_COMPLETE); + if (ep_is_control(ep)) + usba_ep_writel(ep, CTL_ENB, USBA_TX_COMPLETE); } else { - usba_ep_writel(ep, CTL_DIS, USBA_TX_COMPLETE); + if (ep_is_control(ep)) + usba_ep_writel(ep, CTL_DIS, USBA_TX_COMPLETE); usba_ep_writel(ep, CTL_ENB, USBA_TX_PK_RDY); } } @@ -867,7 +869,7 @@ static int usba_ep_dequeue(struct usb_ep *_ep, struct usb_request *_req) u32 status; DBG(DBG_GADGET | DBG_QUEUE, "ep_dequeue: %s, req %p\n", - ep->ep.name, req); + ep->ep.name, _req); spin_lock_irqsave(&udc->lock, flags); @@ -1947,10 +1949,10 @@ static irqreturn_t usba_vbus_irq_thread(int irq, void *devid) usba_start(udc); } else { udc->suspended = false; - usba_stop(udc); - if (udc->driver->disconnect) udc->driver->disconnect(&udc->gadget); + + usba_stop(udc); } udc->vbus_prev = vbus; } |