diff options
Diffstat (limited to 'drivers/usb/host/xhci-mem.c')
| -rw-r--r-- | drivers/usb/host/xhci-mem.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/usb/host/xhci-mem.c b/drivers/usb/host/xhci-mem.c index d446886..d873a03 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: |