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Small code refinement in MdeModulePkg. 

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10492 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
rsun3 2010-05-17 08:32:05 +00:00
parent 0e4483bc69
commit f0c855b263
4 changed files with 70 additions and 89 deletions
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106
MdeModulePkg/Universal/Acpi/AcpiTableDxe/AcpiTableProtocol.c
View File

@ -719,61 +719,59 @@ AddTableToList (
//
// Update pointers in FADT. If tables don't exist this will put NULL pointers there.
//
if (AcpiTableInstance->Fadt3 != NULL) {
AcpiTableInstance->Fadt3->FirmwareCtrl = (UINT32) (UINTN) AcpiTableInstance->Facs3;
Buffer64 = (UINT64) (UINTN) AcpiTableInstance->Facs3;
CopyMem (
&AcpiTableInstance->Fadt3->XFirmwareCtrl,
&Buffer64,
sizeof (UINT64)
);
AcpiTableInstance->Fadt3->Dsdt = (UINT32) (UINTN) AcpiTableInstance->Dsdt3;
Buffer64 = (UINT64) (UINTN) AcpiTableInstance->Dsdt3;
CopyMem (
&AcpiTableInstance->Fadt3->XDsdt,
&Buffer64,
sizeof (UINT64)
);
AcpiTableInstance->Fadt3->FirmwareCtrl = (UINT32) (UINTN) AcpiTableInstance->Facs3;
Buffer64 = (UINT64) (UINTN) AcpiTableInstance->Facs3;
CopyMem (
&AcpiTableInstance->Fadt3->XFirmwareCtrl,
&Buffer64,
sizeof (UINT64)
);
AcpiTableInstance->Fadt3->Dsdt = (UINT32) (UINTN) AcpiTableInstance->Dsdt3;
Buffer64 = (UINT64) (UINTN) AcpiTableInstance->Dsdt3;
CopyMem (
&AcpiTableInstance->Fadt3->XDsdt,
&Buffer64,
sizeof (UINT64)
);
//
// RSDP OEM information is updated to match the FADT OEM information
//
CopyMem (
&AcpiTableInstance->Rsdp3->OemId,
&AcpiTableInstance->Fadt3->Header.OemId,
6
);
//
// RSDT OEM information is updated to match FADT OEM information.
//
CopyMem (
&AcpiTableInstance->Rsdt3->OemId,
&AcpiTableInstance->Fadt3->Header.OemId,
6
);
CopyMem (
&AcpiTableInstance->Rsdt3->OemTableId,
&AcpiTableInstance->Fadt3->Header.OemTableId,
sizeof (UINT64)
);
AcpiTableInstance->Rsdt3->OemRevision = AcpiTableInstance->Fadt3->Header.OemRevision;
//
// XSDT OEM information is updated to match FADT OEM information.
//
CopyMem (
&AcpiTableInstance->Xsdt->OemId,
&AcpiTableInstance->Fadt3->Header.OemId,
6
);
CopyMem (
&AcpiTableInstance->Xsdt->OemTableId,
&AcpiTableInstance->Fadt3->Header.OemTableId,
sizeof (UINT64)
);
AcpiTableInstance->Xsdt->OemRevision = AcpiTableInstance->Fadt3->Header.OemRevision;
}
//
// RSDP OEM information is updated to match the FADT OEM information
//
CopyMem (
&AcpiTableInstance->Rsdp3->OemId,
&AcpiTableInstance->Fadt3->Header.OemId,
6
);
//
// RSDT OEM information is updated to match FADT OEM information.
//
CopyMem (
&AcpiTableInstance->Rsdt3->OemId,
&AcpiTableInstance->Fadt3->Header.OemId,
6
);
CopyMem (
&AcpiTableInstance->Rsdt3->OemTableId,
&AcpiTableInstance->Fadt3->Header.OemTableId,
sizeof (UINT64)
);
AcpiTableInstance->Rsdt3->OemRevision = AcpiTableInstance->Fadt3->Header.OemRevision;
//
// XSDT OEM information is updated to match FADT OEM information.
//
CopyMem (
&AcpiTableInstance->Xsdt->OemId,
&AcpiTableInstance->Fadt3->Header.OemId,
6
);
CopyMem (
&AcpiTableInstance->Xsdt->OemTableId,
&AcpiTableInstance->Fadt3->Header.OemTableId,
sizeof (UINT64)
);
AcpiTableInstance->Xsdt->OemRevision = AcpiTableInstance->Fadt3->Header.OemRevision;
}
//
// Checksum the table

11
MdeModulePkg/Universal/Console/TerminalDxe/Vtutf8.c
View File

@ -1,7 +1,7 @@
/** @file
Implementation of translation upon VT-UTF8.
Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>
Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
@ -145,10 +145,11 @@ GetOneValidUtf8Char (
// three-byte utf8 char go on
//
if ((Temp & 0xc0) == 0x80) {
Utf8Char->Utf8_3[2 - Index] = Temp;
Index++;
if (Index > 2) {
if (Index == 1) {
Utf8Char->Utf8_3[1] = Temp;
Index++;
} else {
Utf8Char->Utf8_3[0] = Temp;
FetchFlag = FALSE;
}
} else {

15
MdeModulePkg/Universal/DriverSampleDxe/DriverSample.c
View File

@ -1433,6 +1433,9 @@ DriverSampleUnload (
)
{
UINTN Index;
ASSERT (PrivateData != NULL);
if (DriverHandle[0] != NULL) {
gBS->UninstallMultipleProtocolInterfaces (
DriverHandle[0],
@ -1463,15 +1466,13 @@ DriverSampleUnload (
HiiRemovePackages (PrivateData->HiiHandle[1]);
}
if (PrivateData != NULL) {
for (Index = 0; Index < NAME_VALUE_NAME_NUMBER; Index++) {
if (PrivateData->NameValueName[Index] != NULL) {
FreePool (PrivateData->NameValueName[Index]);
}
for (Index = 0; Index < NAME_VALUE_NAME_NUMBER; Index++) {
if (PrivateData->NameValueName[Index] != NULL) {
FreePool (PrivateData->NameValueName[Index]);
}
FreePool (PrivateData);
PrivateData = NULL;
}
FreePool (PrivateData);
PrivateData = NULL;
return EFI_SUCCESS;
}

27
MdeModulePkg/Universal/PlatformDriOverrideDxe/PlatDriOverrideDxe.c
View File

@ -1654,26 +1654,7 @@ PlatDriOverrideDxeInit (
return EFI_SUCCESS;
Finish:
if (mCallbackInfo->DriverHandle != NULL) {
gBS->UninstallMultipleProtocolInterfaces (
mCallbackInfo->DriverHandle,
&gEfiDevicePathProtocolGuid,
&mHiiVendorDevicePath,
&gEfiHiiConfigAccessProtocolGuid,
&mCallbackInfo->ConfigAccess,
&gEfiPlatformDriverOverrideProtocolGuid,
&mCallbackInfo->PlatformDriverOverride,
NULL
);
}
if (mCallbackInfo->RegisteredHandle != NULL) {
HiiRemovePackages (mCallbackInfo->RegisteredHandle);
}
if (mCallbackInfo != NULL) {
FreePool (mCallbackInfo);
}
PlatDriOverrideDxeUnload (ImageHandle);
return Status;
}
@ -1691,6 +1672,8 @@ PlatDriOverrideDxeUnload (
IN EFI_HANDLE ImageHandle
)
{
ASSERT (mCallbackInfo != NULL);
if (mCallbackInfo->DriverHandle != NULL) {
gBS->UninstallMultipleProtocolInterfaces (
mCallbackInfo->DriverHandle,
@ -1708,9 +1691,7 @@ PlatDriOverrideDxeUnload (
HiiRemovePackages (mCallbackInfo->RegisteredHandle);
}
if (mCallbackInfo != NULL) {
FreePool (mCallbackInfo);
}
FreePool (mCallbackInfo);
return EFI_SUCCESS;
}