diff options
Diffstat (limited to 'hw/usb-ohci.c')
| -rw-r--r-- | hw/usb-ohci.c | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/hw/usb-ohci.c b/hw/usb-ohci.c index 337b250261..d39bcb0c0d 100644 --- a/hw/usb-ohci.c +++ b/hw/usb-ohci.c @@ -777,18 +777,17 @@ static int ohci_service_iso_td(OHCIState *ohci, struct ohci_ed *ed, } if (completion) { - ret = ohci->usb_packet.len; + ret = ohci->usb_packet.result; } else { ret = USB_RET_NODEV; for (i = 0; i < ohci->num_ports; i++) { dev = ohci->rhport[i].port.dev; if ((ohci->rhport[i].ctrl & OHCI_PORT_PES) == 0) continue; - ohci->usb_packet.pid = pid; - ohci->usb_packet.devaddr = OHCI_BM(ed->flags, ED_FA); - ohci->usb_packet.devep = OHCI_BM(ed->flags, ED_EN); - ohci->usb_packet.data = ohci->usb_buf; - ohci->usb_packet.len = len; + usb_packet_setup(&ohci->usb_packet, pid, + OHCI_BM(ed->flags, ED_FA), + OHCI_BM(ed->flags, ED_EN)); + usb_packet_addbuf(&ohci->usb_packet, ohci->usb_buf, len); ret = usb_handle_packet(dev, &ohci->usb_packet); if (ret != USB_RET_NODEV) break; @@ -959,7 +958,7 @@ static int ohci_service_td(OHCIState *ohci, struct ohci_ed *ed) } #endif if (completion) { - ret = ohci->usb_packet.len; + ret = ohci->usb_packet.result; ohci->async_td = 0; ohci->async_complete = 0; } else { @@ -980,11 +979,10 @@ static int ohci_service_td(OHCIState *ohci, struct ohci_ed *ed) #endif return 1; } - ohci->usb_packet.pid = pid; - ohci->usb_packet.devaddr = OHCI_BM(ed->flags, ED_FA); - ohci->usb_packet.devep = OHCI_BM(ed->flags, ED_EN); - ohci->usb_packet.data = ohci->usb_buf; - ohci->usb_packet.len = len; + usb_packet_setup(&ohci->usb_packet, pid, + OHCI_BM(ed->flags, ED_FA), + OHCI_BM(ed->flags, ED_EN)); + usb_packet_addbuf(&ohci->usb_packet, ohci->usb_buf, len); ret = usb_handle_packet(dev, &ohci->usb_packet); if (ret != USB_RET_NODEV) break; @@ -1761,6 +1759,7 @@ static int usb_ohci_init(OHCIState *ohci, DeviceState *dev, ohci->localmem_base = localmem_base; ohci->name = dev->info->name; + usb_packet_init(&ohci->usb_packet); ohci->async_td = 0; qemu_register_reset(ohci_reset, ohci); |