mirror of https://github.com/acidanthera/audk.git
The ParentDevicePath is not initialized when error happened and went to Done. So the ParentDevicePath is moved to the beginning of Start ().
Signed-off-by: li-elvin Reviewed-by: niruiyu, rsun3 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12441 6f19259b-4bc3-4df7-8a09-765794883524
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@ -269,6 +269,18 @@ BiosVideoDriverBindingStart (
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return Status;
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return Status;
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}
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}
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//
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// Prepare for status code
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//
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Status = gBS->HandleProtocol (
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Controller,
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&gEfiDevicePathProtocolGuid,
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(VOID **) &ParentDevicePath
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);
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if (EFI_ERROR (Status)) {
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return Status;
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}
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PciAttributesSaved = FALSE;
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PciAttributesSaved = FALSE;
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//
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//
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// Save original PCI attributes
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// Save original PCI attributes
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@ -304,18 +316,6 @@ BiosVideoDriverBindingStart (
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goto Done;
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goto Done;
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}
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}
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//
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// Prepare for status code
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//
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Status = gBS->HandleProtocol (
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Controller,
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&gEfiDevicePathProtocolGuid,
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(VOID **) &ParentDevicePath
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);
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if (EFI_ERROR (Status)) {
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goto Done;
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}
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REPORT_STATUS_CODE_WITH_DEVICE_PATH (
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REPORT_STATUS_CODE_WITH_DEVICE_PATH (
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EFI_PROGRESS_CODE,
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EFI_PROGRESS_CODE,
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EFI_PERIPHERAL_LOCAL_CONSOLE | EFI_P_PC_ENABLE,
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EFI_PERIPHERAL_LOCAL_CONSOLE | EFI_P_PC_ENABLE,
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