diff --git a/dlls/hidclass.sys/device.c b/dlls/hidclass.sys/device.c index 53ec569cf17c986cc0511831bd5ff32be5ece274..09e3c0cde707068b01da7c1a0ed440225426ad97 100644 --- a/dlls/hidclass.sys/device.c +++ b/dlls/hidclass.sys/device.c @@ -607,16 +607,29 @@ NTSTATUS WINAPI HID_Device_read(DEVICE_OBJECT *device, IRP *irp) NTSTATUS WINAPI HID_Device_write(DEVICE_OBJECT *device, IRP *irp) { IO_STACK_LOCATION *irpsp = IoGetCurrentIrpStackLocation( irp ); + HID_XFER_PACKET packet; + NTSTATUS rc; irp->IoStatus.Information = 0; - TRACE("Buffer length %i\n", irpsp->Parameters.Write.Length); + TRACE_(hid_report)("Device %p Buffer length %i Buffer %p\n", device, irpsp->Parameters.Write.Length, irp->AssociatedIrp.SystemBuffer); + packet.reportBuffer = irp->AssociatedIrp.SystemBuffer; + packet.reportId = ((char*)irp->AssociatedIrp.SystemBuffer)[0]; + packet.reportBufferLen = irpsp->Parameters.Write.Length; + TRACE_(hid_report)("(id %i, len %i buffer %p)\n", packet.reportId, packet.reportBufferLen, packet.reportBuffer); - FIXME("device %p\n", device); + rc = call_minidriver(IOCTL_HID_WRITE_REPORT, device, NULL, 0, &packet, sizeof(packet)); + + irp->IoStatus.u.Status = rc; + if (irp->IoStatus.u.Status == STATUS_SUCCESS) + irp->IoStatus.Information = irpsp->Parameters.Write.Length; + else + irp->IoStatus.Information = 0; + + TRACE_(hid_report)("Result 0x%x wrote %li bytes\n", rc, irp->IoStatus.Information); - irp->IoStatus.u.Status = STATUS_SUCCESS; IoCompleteRequest( irp, IO_NO_INCREMENT ); - return STATUS_SUCCESS; + return rc; } NTSTATUS WINAPI HID_Device_create(DEVICE_OBJECT *device, IRP *irp)