1 files changed, 5 insertions, 5 deletions

diff --git a/drivers/usb/host/xhci-mem.c b/drivers/usb/host/xhci-mem.c
index d446886b22b0..d873a0330c9e 100644
--- a/drivers/usb/host/xhci-mem.c
+++ b/drivers/usb/host/xhci-mem.c
@@ -1141,8 +1141,8 @@ static u32 xhci_get_max_esit_payload(struct xhci_hcd *xhci,
         if (udev->speed == USB_SPEED_SUPER)
                 return le16_to_cpu(ep->ss_ep_comp.wBytesPerInterval);
 
-        max_packet = GET_MAX_PACKET(le16_to_cpu(ep->desc.wMaxPacketSize));
-        max_burst = (le16_to_cpu(ep->desc.wMaxPacketSize) & 0x1800) >> 11;
+        max_packet = GET_MAX_PACKET(usb_endpoint_maxp(&ep->desc));
+        max_burst = (usb_endpoint_maxp(&ep->desc) & 0x1800) >> 11;
         /* A 0 in max burst means 1 transfer per ESIT */
         return max_packet * (max_burst + 1);
 }
@@ -1211,7 +1211,7 @@ int xhci_endpoint_init(struct xhci_hcd *xhci,
         /* Set the max packet size and max burst */
         switch (udev->speed) {
         case USB_SPEED_SUPER:
-                max_packet = le16_to_cpu(ep->desc.wMaxPacketSize);
+                max_packet = usb_endpoint_maxp(&ep->desc);
                 ep_ctx->ep_info2 |= cpu_to_le32(MAX_PACKET(max_packet));
                 /* dig out max burst from ep companion desc */
                 max_packet = ep->ss_ep_comp.bMaxBurst;
@@ -1223,14 +1223,14 @@ int xhci_endpoint_init(struct xhci_hcd *xhci,
                  */
                 if (usb_endpoint_xfer_isoc(&ep->desc) ||
                                 usb_endpoint_xfer_int(&ep->desc)) {
-                        max_burst = (le16_to_cpu(ep->desc.wMaxPacketSize)
+                        max_burst = (usb_endpoint_maxp(&ep->desc)
                                      & 0x1800) >> 11;
                         ep_ctx->ep_info2 |= cpu_to_le32(MAX_BURST(max_burst));
                 }
                 /* Fall through */
         case USB_SPEED_FULL:
         case USB_SPEED_LOW:
-                max_packet = GET_MAX_PACKET(le16_to_cpu(ep->desc.wMaxPacketSize));
+                max_packet = GET_MAX_PACKET(usb_endpoint_maxp(&ep->desc));
                 ep_ctx->ep_info2 |= cpu_to_le32(MAX_PACKET(max_packet));
                 break;
         default: