Intravision/reactos
1
0
Fork 0
mirror of https://github.com/reactos/reactos.git synced 2025-02-25 01:39:30 +00:00
Code Issues Projects Releases Packages Wiki Activity

[HIDUSB]

Browse source 
- Pass the interface number in the request when issuing hid get report descriptor
- Fixes wrong report descriptors being obtained

svn path=/branches/usb-bringup-trunk/; revision=55322
This commit is contained in:
Johannes Anderwald 2012-01-30 09:53:18 +00:00
parent c6e7f39b35
commit 6ce77d6cb7
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
drivers/hid/hidusb/hidusb.c
View file

@ -646,7 +646,7 @@ HidUsb_GetReportDescriptor(
// FIXME: support old hid version
//
BufferLength = HidDeviceExtension->HidDescriptor->DescriptorList[0].wReportLength;
Status = Hid_GetDescriptor(DeviceObject, URB_FUNCTION_GET_DESCRIPTOR_FROM_INTERFACE, sizeof(struct _URB_CONTROL_DESCRIPTOR_REQUEST), &Report, &BufferLength, HidDeviceExtension->HidDescriptor->DescriptorList[0].bReportType, 0, 0);
Status = Hid_GetDescriptor(DeviceObject, URB_FUNCTION_GET_DESCRIPTOR_FROM_INTERFACE, sizeof(struct _URB_CONTROL_DESCRIPTOR_REQUEST), &Report, &BufferLength, HidDeviceExtension->HidDescriptor->DescriptorList[0].bReportType, 0, HidDeviceExtension->InterfaceInfo->InterfaceNumber);
if (!NT_SUCCESS(Status))
{
//