diff options
| -rw-r--r-- | drivers/usb/wusbcore/wa-xfer.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/usb/wusbcore/wa-xfer.c b/drivers/usb/wusbcore/wa-xfer.c index 6aeb52cdc3fb..a70e142da330 100644 --- a/drivers/usb/wusbcore/wa-xfer.c +++ b/drivers/usb/wusbcore/wa-xfer.c @@ -1259,8 +1259,11 @@ static int __wa_xfer_setup(struct wa_xfer *xfer, struct urb *urb) for (cnt = 1; cnt < xfer->segs; cnt++) { struct wa_xfer_packet_info_hwaiso *packet_desc; struct wa_seg *seg = xfer->seg[cnt]; + struct wa_xfer_hwaiso *xfer_iso; xfer_hdr = &seg->xfer_hdr; + xfer_iso = container_of(xfer_hdr, + struct wa_xfer_hwaiso, hdr); packet_desc = ((void *)xfer_hdr) + xfer_hdr_size; /* * Copy values from the 0th header. Segment specific @@ -1270,6 +1273,8 @@ static int __wa_xfer_setup(struct wa_xfer *xfer, struct urb *urb) xfer_hdr->bTransferSegment = cnt; xfer_hdr->dwTransferLength = cpu_to_le32(seg->isoc_size); + xfer_iso->dwNumOfPackets = + cpu_to_le32(seg->isoc_frame_count); __wa_setup_isoc_packet_descr(packet_desc, xfer, seg); seg->status = WA_SEG_READY; } |