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modified drivers/bus/pci/fdo.c

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modified   drivers/bus/pci/pci.c
modified   drivers/bus/pci/pdo.c
   Silence "argument unused" warnings
   Corrected a potentially uninitialized variable access

Patch by Samuel Serapión <[email protected]>

svn path=/trunk/; revision=41454
This commit is contained in:
KJK::Hyperion
2009-06-19 00:09:42 +00:00
parent a4cad0ba8d
commit f06e2b532c
3 changed files with 13 additions and 1 deletions
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reactos/drivers/bus/pci/fdo.c
+5 -1
View File
@@ -176,7 +176,7 @@ FdoQueryBusRelations(
IN PIRP Irp,
PIO_STACK_LOCATION IrpSp)
{
PPDO_DEVICE_EXTENSION PdoDeviceExtension;
PPDO_DEVICE_EXTENSION PdoDeviceExtension = NULL;
PFDO_DEVICE_EXTENSION DeviceExtension;
PDEVICE_RELATIONS Relations;
PLIST_ENTRY CurrentEntry;
@@ -187,6 +187,8 @@ FdoQueryBusRelations(
ULONG Size;
ULONG i;
UNREFERENCED_PARAMETER(IrpSp);
DPRINT("Called\n");
ErrorStatus = STATUS_INSUFFICIENT_RESOURCES;
@@ -432,6 +434,8 @@ FdoSetPower(
PFDO_DEVICE_EXTENSION DeviceExtension;
NTSTATUS Status;
UNREFERENCED_PARAMETER(Irp);
DPRINT("Called\n");
DeviceExtension = (PFDO_DEVICE_EXTENSION)DeviceObject->DeviceExtension;
reactos/drivers/bus/pci/pci.c
+2
View File
@@ -52,6 +52,7 @@ PciDispatchDeviceControl(
PIO_STACK_LOCATION IrpSp;
NTSTATUS Status;
UNREFERENCED_PARAMETER(DeviceObject);
DPRINT("Called. IRP is at (0x%X)\n", Irp);
Irp->IoStatus.Information = 0;
@@ -188,6 +189,7 @@ DriverEntry(
{
NTSTATUS Status;
UNREFERENCED_PARAMETER(RegistryPath);
DPRINT("Peripheral Component Interconnect Bus Driver\n");
DriverObject->MajorFunction[IRP_MJ_DEVICE_CONTROL] = PciDispatchDeviceControl;
reactos/drivers/bus/pci/pdo.c
+6
View File
@@ -132,6 +132,7 @@ PdoQueryBusInformation(
PFDO_DEVICE_EXTENSION FdoDeviceExtension;
PPNP_BUS_INFORMATION BusInformation;
UNREFERENCED_PARAMETER(IrpSp);
DPRINT("Called\n");
DeviceExtension = (PPDO_DEVICE_EXTENSION)DeviceObject->DeviceExtension;
@@ -161,6 +162,7 @@ PdoQueryCapabilities(
PDEVICE_CAPABILITIES DeviceCapabilities;
ULONG DeviceNumber, FunctionNumber;
UNREFERENCED_PARAMETER(Irp);
DPRINT("Called\n");
DeviceExtension = (PPDO_DEVICE_EXTENSION)DeviceObject->DeviceExtension;
@@ -319,6 +321,7 @@ PdoQueryResourceRequirements(
ULONG Length;
ULONG Flags;
UNREFERENCED_PARAMETER(IrpSp);
DPRINT("PdoQueryResourceRequirements() called\n");
DeviceExtension = (PPDO_DEVICE_EXTENSION)DeviceObject->DeviceExtension;
@@ -630,6 +633,7 @@ PdoQueryResources(
DPRINT("PdoQueryResources() called\n");
UNREFERENCED_PARAMETER(IrpSp);
DeviceExtension = (PPDO_DEVICE_EXTENSION)DeviceObject->DeviceExtension;
/* Get PCI configuration space */
@@ -1121,6 +1125,7 @@ PdoQueryInterface(
{
NTSTATUS Status;
UNREFERENCED_PARAMETER(Irp);
if (RtlCompareMemory(IrpSp->Parameters.QueryInterface.InterfaceType,
&GUID_BUS_INTERFACE_STANDARD, sizeof(GUID)) == sizeof(GUID))
{
@@ -1252,6 +1257,7 @@ PdoSetPower(
PPDO_DEVICE_EXTENSION DeviceExtension;
NTSTATUS Status;
UNREFERENCED_PARAMETER(Irp);
DPRINT("Called\n");
DeviceExtension = (PPDO_DEVICE_EXTENSION)DeviceObject->DeviceExtension;