diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-09-15 09:17:40 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-09-15 09:17:40 +0400 |
| commit | 882ebfc28c389be86535bda4a7d9e407020356bf (patch) | |
| tree | e8f3ddeda13196f40040f3ba4701ece5d38c63cc /drivers/usb/dwc3/gadget.c | |
| parent | 1c84cd48a117486166f3597c081b170b76e5bd81 (diff) | |
| parent | 9e82bf014195d6f0054982c463575cdce24292be (diff) | |
| download | linux-882ebfc28c389be86535bda4a7d9e407020356bf.tar.xz | |
Merge 3.17-rc5 into tty-next
We want those fixes in here as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/dwc3/gadget.c')
| -rw-r--r-- | drivers/usb/dwc3/gadget.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c index 349cacc577d8..490a6ca00733 100644 --- a/drivers/usb/dwc3/gadget.c +++ b/drivers/usb/dwc3/gadget.c @@ -527,7 +527,7 @@ static int dwc3_gadget_set_ep_config(struct dwc3 *dwc, struct dwc3_ep *dep, dep->stream_capable = true; } - if (usb_endpoint_xfer_isoc(desc)) + if (!usb_endpoint_xfer_control(desc)) params.param1 |= DWC3_DEPCFG_XFER_IN_PROGRESS_EN; /* @@ -1225,16 +1225,17 @@ static int dwc3_gadget_ep_queue(struct usb_ep *ep, struct usb_request *request, int ret; + spin_lock_irqsave(&dwc->lock, flags); if (!dep->endpoint.desc) { dev_dbg(dwc->dev, "trying to queue request %p to disabled %s\n", request, ep->name); + spin_unlock_irqrestore(&dwc->lock, flags); return -ESHUTDOWN; } dev_vdbg(dwc->dev, "queing request %p to %s length %d\n", request, ep->name, request->length); - spin_lock_irqsave(&dwc->lock, flags); ret = __dwc3_gadget_ep_queue(dep, req); spin_unlock_irqrestore(&dwc->lock, flags); @@ -2041,12 +2042,6 @@ static void dwc3_endpoint_interrupt(struct dwc3 *dwc, dwc3_endpoint_transfer_complete(dwc, dep, event); break; case DWC3_DEPEVT_XFERINPROGRESS: - if (!usb_endpoint_xfer_isoc(dep->endpoint.desc)) { - dev_dbg(dwc->dev, "%s is not an Isochronous endpoint\n", - dep->name); - return; - } - dwc3_endpoint_transfer_complete(dwc, dep, event); break; case DWC3_DEPEVT_XFERNOTREADY: |