Intravision/reactos
1
0
Fork 0
mirror of https://github.com/reactos/reactos.git synced 2024-12-30 19:14:31 +00:00
Code Issues Projects Releases Packages Wiki Activity

fixed more uninitialized variables warnings

Browse source 
svn path=/trunk/; revision=15147
This commit is contained in:
Thomas Bluemel 2005-05-08 19:10:23 +00:00
parent 87bab86c6b
commit 51d7b8f785
5 changed files with 20 additions and 10 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

13
reactos/drivers/dd/serial/devctrl.c
View file

@ -28,19 +28,22 @@ SerialGetUserBuffers(
{ {
case METHOD_BUFFERED: case METHOD_BUFFERED:
*BufferIn = *BufferOut = Irp->AssociatedIrp.SystemBuffer; *BufferIn = *BufferOut = Irp->AssociatedIrp.SystemBuffer;
return; break;
case METHOD_IN_DIRECT: case METHOD_IN_DIRECT:
case METHOD_OUT_DIRECT: case METHOD_OUT_DIRECT:
*BufferIn = Irp->AssociatedIrp.SystemBuffer; *BufferIn = Irp->AssociatedIrp.SystemBuffer;
*BufferOut = MmGetSystemAddressForMdl(Irp->MdlAddress); *BufferOut = MmGetSystemAddressForMdl(Irp->MdlAddress);
return; break;
case METHOD_NEITHER: case METHOD_NEITHER:
*BufferIn = IoGetCurrentIrpStackLocation(Irp)->Parameters.DeviceIoControl.Type3InputBuffer; *BufferIn = IoGetCurrentIrpStackLocation(Irp)->Parameters.DeviceIoControl.Type3InputBuffer;
*BufferOut = Irp->UserBuffer; *BufferOut = Irp->UserBuffer;
return; break;
} default:
/* Should never happen */ /* Should never happen */
*BufferIn = NULL;
*BufferOut = NULL;
break;
}
} }
NTSTATUS STDCALL NTSTATUS STDCALL

8
reactos/drivers/dd/serial/misc.c
View file

@ -206,13 +206,13 @@ SerialInterruptService(
LSR = READ_PORT_UCHAR(SER_LSR(ComPortBase)); LSR = READ_PORT_UCHAR(SER_LSR(ComPortBase));
if (LSR & SR_LSR_OVERRUN_ERROR) if (LSR & SR_LSR_OVERRUN_ERROR)
InterlockedIncrement(&DeviceExtension->SerialPerfStats.SerialOverrunErrorCount); InterlockedIncrement((PLONG)&DeviceExtension->SerialPerfStats.SerialOverrunErrorCount);
if (LSR & SR_LSR_PARITY_ERROR) if (LSR & SR_LSR_PARITY_ERROR)
InterlockedIncrement(&DeviceExtension->SerialPerfStats.ParityErrorCount); InterlockedIncrement((PLONG)&DeviceExtension->SerialPerfStats.ParityErrorCount);
if (LSR & SR_LSR_FRAMING_ERROR) if (LSR & SR_LSR_FRAMING_ERROR)
InterlockedIncrement(&DeviceExtension->SerialPerfStats.FrameErrorCount); InterlockedIncrement((PLONG)&DeviceExtension->SerialPerfStats.FrameErrorCount);
if (LSR & SR_LSR_BREAK_INT) if (LSR & SR_LSR_BREAK_INT)
InterlockedIncrement(&DeviceExtension->BreakInterruptErrorCount); InterlockedIncrement((PLONG)&DeviceExtension->BreakInterruptErrorCount);
return TRUE; return TRUE;
} }

3
reactos/drivers/fs/vfat/fsctl.c
View file

@ -222,6 +222,7 @@ VfatHasFileSystem(PDEVICE_OBJECT DeviceToMount,
{ {
DPRINT("FAT12\n"); DPRINT("FAT12\n");
FatInfo.FatType = FAT12; FatInfo.FatType = FAT12;
FatInfo.RootCluster = (FatInfo.rootStart - 1) / FatInfo.SectorsPerCluster;
} }
else if (FatInfo.NumberOfClusters >= 65525) else if (FatInfo.NumberOfClusters >= 65525)
{ {
@ -235,6 +236,7 @@ VfatHasFileSystem(PDEVICE_OBJECT DeviceToMount,
{ {
DPRINT("FAT16\n"); DPRINT("FAT16\n");
FatInfo.FatType = FAT16; FatInfo.FatType = FAT16;
FatInfo.RootCluster = FatInfo.rootStart / FatInfo.SectorsPerCluster;
} }
if (PartitionInfoIsValid && if (PartitionInfoIsValid &&
FatInfo.Sectors > PartitionInfo.PartitionLength.QuadPart / FatInfo.BytesPerSector) FatInfo.Sectors > PartitionInfo.PartitionLength.QuadPart / FatInfo.BytesPerSector)
@ -316,6 +318,7 @@ VfatHasFileSystem(PDEVICE_OBJECT DeviceToMount,
ROUND_UP(FatInfo.Sectors / FatInfo.SectorsPerCluster * (FatInfo.FatType == FATX16 ? 2 : 4), 4096) / ROUND_UP(FatInfo.Sectors / FatInfo.SectorsPerCluster * (FatInfo.FatType == FATX16 ? 2 : 4), 4096) /
FatInfo.BytesPerSector; FatInfo.BytesPerSector;
FatInfo.rootStart = FatInfo.FATStart + FatInfo.FATCount * FatInfo.FATSectors; FatInfo.rootStart = FatInfo.FATStart + FatInfo.FATCount * FatInfo.FATSectors;
FatInfo.RootCluster = (FatInfo.rootStart - 1) / FatInfo.SectorsPerCluster;
FatInfo.dataStart = FatInfo.rootStart + FatInfo.rootDirectorySectors; FatInfo.dataStart = FatInfo.rootStart + FatInfo.rootDirectorySectors;
FatInfo.NumberOfClusters = (FatInfo.Sectors - FatInfo.dataStart) / FatInfo.SectorsPerCluster; FatInfo.NumberOfClusters = (FatInfo.Sectors - FatInfo.dataStart) / FatInfo.SectorsPerCluster;

2
reactos/drivers/input/i8042prt/keyboard.c
View file

@ -726,7 +726,7 @@ static VOID STDCALL I8042DebugWorkItem(PDEVICE_OBJECT DeviceObject,
PFDO_DEVICE_EXTENSION FdoDevExt = DeviceObject->DeviceExtension; PFDO_DEVICE_EXTENSION FdoDevExt = DeviceObject->DeviceExtension;
PDEVICE_EXTENSION DevExt = FdoDevExt->PortDevExt; PDEVICE_EXTENSION DevExt = FdoDevExt->PortDevExt;
Key = InterlockedExchange(&DevExt->DebugKey, 0); Key = InterlockedExchange((PLONG)&DevExt->DebugKey, 0);
DPRINT("Debug key: %x\n", Key); DPRINT("Debug key: %x\n", Key);
if (!Key) if (!Key)

4
reactos/drivers/net/ndis/ndis/config.c
View file

@ -103,6 +103,10 @@ NdisWriteConfiguration(
Data = ParameterValue->ParameterData.BinaryData.Buffer; Data = ParameterValue->ParameterData.BinaryData.Buffer;
DataSize = ParameterValue->ParameterData.BinaryData.Length; DataSize = ParameterValue->ParameterData.BinaryData.Length;
break; break;
default:
*Status = NDIS_STATUS_FAILURE;
return;
} }
*Status = ZwSetValueKey(((PMINIPORT_CONFIGURATION_CONTEXT)ConfigurationHandle)->Handle, *Status = ZwSetValueKey(((PMINIPORT_CONFIGURATION_CONTEXT)ConfigurationHandle)->Handle,