Author: cgutman
Date: Wed Feb 29 05:01:31 2012
New Revision: 55911
URL:
http://svn.reactos.org/svn/reactos?rev=55911&view=rev
Log:
- Missed this bit
Modified:
trunk/reactos/drivers/usb/usbehci/hardware.cpp
Modified: trunk/reactos/drivers/usb/usbehci/hardware.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/usb/usbehci/hardwa…
==============================================================================
--- trunk/reactos/drivers/usb/usbehci/hardware.cpp [iso-8859-1] (original)
+++ trunk/reactos/drivers/usb/usbehci/hardware.cpp [iso-8859-1] Wed Feb 29 05:01:31 2012
@@ -202,39 +202,6 @@
m_VendorID = PciConfig.VendorID;
m_DeviceID = PciConfig.DeviceID;
-
- if (PciConfig.Command & PCI_ENABLE_BUS_MASTER)
- {
- //
- // master is enabled
- //
- return STATUS_SUCCESS;
- }
-
- DPRINT1("PCI Configuration shows this as a non Bus Mastering device!
Enabling...\n");
-
- PciConfig.Command |= PCI_ENABLE_BUS_MASTER;
- m_BusInterface.SetBusData(m_BusInterface.Context, PCI_WHICHSPACE_CONFIG,
&PciConfig, 0, PCI_COMMON_HDR_LENGTH);
-
- BytesRead = (*m_BusInterface.GetBusData)(m_BusInterface.Context,
- PCI_WHICHSPACE_CONFIG,
- &PciConfig,
- 0,
- PCI_COMMON_HDR_LENGTH);
-
- if (BytesRead != PCI_COMMON_HDR_LENGTH)
- {
- DPRINT1("Failed to get pci config information!\n");
- ASSERT(FALSE);
- return STATUS_SUCCESS;
- }
-
- if (!(PciConfig.Command & PCI_ENABLE_BUS_MASTER))
- {
- PciConfig.Command |= PCI_ENABLE_BUS_MASTER;
- DPRINT1("Failed to enable master\n");
- return STATUS_UNSUCCESSFUL;
- }
return STATUS_SUCCESS;
}