diff options
Diffstat (limited to 'drivers/usb/host/xhci.c')
| -rw-r--r-- | drivers/usb/host/xhci.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c index f2f9518c53ab..9da98321d8e6 100644 --- a/drivers/usb/host/xhci.c +++ b/drivers/usb/host/xhci.c @@ -3139,6 +3139,7 @@ int xhci_alloc_streams(struct usb_hcd *hcd, struct usb_device *udev, struct xhci_input_control_ctx *ctrl_ctx; unsigned int ep_index; unsigned int num_stream_ctxs; + unsigned int max_packet; unsigned long flags; u32 changed_ep_bitmask = 0; @@ -3212,9 +3213,11 @@ int xhci_alloc_streams(struct usb_hcd *hcd, struct usb_device *udev, for (i = 0; i < num_eps; i++) { ep_index = xhci_get_endpoint_index(&eps[i]->desc); + max_packet = GET_MAX_PACKET(usb_endpoint_maxp(&eps[i]->desc)); vdev->eps[ep_index].stream_info = xhci_alloc_stream_info(xhci, num_stream_ctxs, - num_streams, mem_flags); + num_streams, + max_packet, mem_flags); if (!vdev->eps[ep_index].stream_info) goto cleanup; /* Set maxPstreams in endpoint context and update deq ptr to |