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Fix component name bugs when input Controller Name is invalid

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Fix the driver binding version for platform/OEM specific drivers 




git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2275 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
qhuang8
2007-01-19 09:46:44 +00:00
parent 61fb1657e5
commit caea5554ab
10 changed files with 326 additions and 263 deletions
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21
EdkUnixPkg/Dxe/UnixThunk/Bus/UnixBusDriver/ComponentName.c
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@ -154,6 +154,18 @@ UnixBusDriverComponentNameGetControllerName (
EFI_UNIX_IO_PROTOCOL *UnixIo;
UNIX_IO_DEVICE *Private;
//
// Make sure this driver is currently managing ControllHandle
//
Status = EfiTestManagedDevice (
ControllerHandle,
gUnixBusDriverBinding.DriverBindingHandle,
&gEfiUnixThunkProtocolGuid
);
if (EFI_ERROR (Status)) {
return Status;
}
//
// This is a bus driver, so ChildHandle can not be NULL.
//
@ -161,6 +173,15 @@ UnixBusDriverComponentNameGetControllerName (
return EFI_UNSUPPORTED;
}
Status = EfiTestChildHandle (
ControllerHandle,
ChildHandle,
&gEfiUnixThunkProtocolGuid
);
if (EFI_ERROR (Status)) {
return Status;
}
//
// Get our context back
//