1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c
index 06595ec27bb7..417d37aff8d7 100644
--- a/drivers/usb/host/xhci-pci.c
+++ b/drivers/usb/host/xhci-pci.c
@@ -54,6 +54,8 @@ static int xhci_pci_setup(struct usb_hcd *hcd)
         struct pci_dev          *pdev = to_pci_dev(hcd->self.controller);
         int                     retval;
 
+        hcd->self.sg_tablesize = TRBS_PER_SEGMENT - 1;
+
         xhci->cap_regs = hcd->regs;
         xhci->op_regs = hcd->regs +
                 HC_LENGTH(xhci_readl(xhci, &xhci->cap_regs->hc_capbase));
@@ -137,6 +139,7 @@ static const struct hc_driver xhci_pci_hc_driver = {
         .reset_bandwidth =      xhci_reset_bandwidth,
         .address_device =       xhci_address_device,
         .update_hub_device =    xhci_update_hub_device,
+        .reset_device =         xhci_reset_device,
 
         /*
          * scheduling support