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xhci: change xhci 1.0 only restrictions to support xhci 1.1
[pandora-kernel.git]
/
drivers
/
usb
/
host
/
xhci-mem.c
diff --git
a/drivers/usb/host/xhci-mem.c
b/drivers/usb/host/xhci-mem.c
index
9a8c936
..
8497fb8
100644
(file)
--- a/
drivers/usb/host/xhci-mem.c
+++ b/
drivers/usb/host/xhci-mem.c
@@
-1498,10
+1498,10
@@
int xhci_endpoint_init(struct xhci_hcd *xhci,
* use Event Data TRBs, and we don't chain in a link TRB on short
* transfers, we're basically dividing by 1.
*
* use Event Data TRBs, and we don't chain in a link TRB on short
* transfers, we're basically dividing by 1.
*
- * xHCI 1.0
specification indicates that the Average TRB Length should
- * be set to 8 for control endpoints.
+ * xHCI 1.0
and 1.1 specification indicates that the Average TRB Length
+ *
should
be set to 8 for control endpoints.
*/
*/
- if (usb_endpoint_xfer_control(&ep->desc) && xhci->hci_version
=
= 0x100)
+ if (usb_endpoint_xfer_control(&ep->desc) && xhci->hci_version
>
= 0x100)
ep_ctx->tx_info |= cpu_to_le32(AVG_TRB_LENGTH_FOR_EP(8));
else
ep_ctx->tx_info |=
ep_ctx->tx_info |= cpu_to_le32(AVG_TRB_LENGTH_FOR_EP(8));
else
ep_ctx->tx_info |=