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[USBOHCI]

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- Silence a few traces
- Add a hack for handling  URB_FUNCTION_CLASS_INTERFACE. The hid bus driver performs this request with zero buffer length, which is not valid. Needs more investigation

svn path=/branches/usb-bringup/; revision=54777
This commit is contained in:
Johannes Anderwald 2011-12-29 10:13:36 +00:00
parent 4e6638bcc3
commit 7e231e2c92
4 changed files with 9 additions and 3 deletions
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2
drivers/usb/usbohci/hardware.cpp
View file

@ -1364,7 +1364,7 @@ InterruptServiceRoutine(
//
// defer processing
//
DPRINT1("Status %x Acknowledge %x FrameNumber %x\n", Status, Acknowledge, This->m_HCCA->CurrentFrameNumber);
DPRINT("Status %x Acknowledge %x FrameNumber %x\n", Status, Acknowledge, This->m_HCCA->CurrentFrameNumber);
KeInsertQueueDpc(&This->m_IntDpcObject, (PVOID)Status, (PVOID)(DoneHead & ~1));
//

6
drivers/usb/usbohci/hub_controller.cpp
View file

@ -1634,6 +1634,12 @@ CHubController::HandleClassInterface(
DPRINT1("Value %x\n", Urb->UrbControlVendorClassRequest.Value);
DPRINT1("Index %x\n", Urb->UrbControlVendorClassRequest.Index);
if (Urb->UrbControlVendorClassRequest.TransferBufferLength == 0)
{
DPRINT1("Invalid request length\n");
return STATUS_SUCCESS;
}
//
// initialize setup packet
//

2
drivers/usb/usbohci/usb_queue.cpp
View file

@ -620,7 +620,7 @@ CUSBQueue::TransferDescriptorCompletionCallback(
POHCI_ENDPOINT_DESCRIPTOR EndpointDescriptor, PreviousEndpointDescriptor;
NTSTATUS Status;
DPRINT1("CUSBQueue::TransferDescriptorCompletionCallback transfer descriptor %x\n", TransferDescriptorLogicalAddress);
DPRINT("CUSBQueue::TransferDescriptorCompletionCallback transfer descriptor %x\n", TransferDescriptorLogicalAddress);
//
// find transfer descriptor in control list

2
drivers/usb/usbohci/usb_request.cpp
View file

@ -941,7 +941,7 @@ CUSBRequest::AllocateEndpointDescriptor(
Descriptor->Flags |= OHCI_ENDPOINT_SET_ENDPOINT_NUMBER(GetEndpointAddress());
Descriptor->Flags |= OHCI_ENDPOINT_SET_MAX_PACKET_SIZE(GetMaxPacketSize());
DPRINT1("Flags %x DeviceAddress %x EndpointAddress %x PacketSize %x\n", Descriptor->Flags, GetDeviceAddress(), GetEndpointAddress(), GetMaxPacketSize());
DPRINT("Flags %x DeviceAddress %x EndpointAddress %x PacketSize %x\n", Descriptor->Flags, GetDeviceAddress(), GetEndpointAddress(), GetMaxPacketSize());
//
// is there an endpoint descriptor