diff options
Diffstat (limited to 'drivers/usb/host/xhci-ring.c')
| -rw-r--r-- | drivers/usb/host/xhci-ring.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c index 54139a2f06c..58a6e26648e 100644 --- a/drivers/usb/host/xhci-ring.c +++ b/drivers/usb/host/xhci-ring.c @@ -2692,7 +2692,7 @@ static u32 xhci_v1_0_td_remainder(int running_total, int trb_buff_len, * running_total. */ packets_transferred = (running_total + trb_buff_len) / - le16_to_cpu(urb->ep->desc.wMaxPacketSize); + usb_endpoint_maxp(&urb->ep->desc); return xhci_td_remainder(total_packet_count - packets_transferred); } @@ -2722,7 +2722,7 @@ static int queue_bulk_sg_tx(struct xhci_hcd *xhci, gfp_t mem_flags, num_trbs = count_sg_trbs_needed(xhci, urb); num_sgs = urb->num_sgs; total_packet_count = roundup(urb->transfer_buffer_length, - le16_to_cpu(urb->ep->desc.wMaxPacketSize)); + usb_endpoint_maxp(&urb->ep->desc)); trb_buff_len = prepare_transfer(xhci, xhci->devs[slot_id], ep_index, urb->stream_id, @@ -2929,7 +2929,7 @@ int xhci_queue_bulk_tx(struct xhci_hcd *xhci, gfp_t mem_flags, running_total = 0; total_packet_count = roundup(urb->transfer_buffer_length, - le16_to_cpu(urb->ep->desc.wMaxPacketSize)); + usb_endpoint_maxp(&urb->ep->desc)); /* How much data is in the first TRB? */ addr = (u64) urb->transfer_dma; trb_buff_len = TRB_MAX_BUFF_SIZE - @@ -3250,7 +3250,7 @@ static int xhci_queue_isoc_tx(struct xhci_hcd *xhci, gfp_t mem_flags, td_len = urb->iso_frame_desc[i].length; td_remain_len = td_len; total_packet_count = roundup(td_len, - le16_to_cpu(urb->ep->desc.wMaxPacketSize)); + usb_endpoint_maxp(&urb->ep->desc)); /* A zero-length transfer still involves at least one packet. */ if (total_packet_count == 0) total_packet_count++; |