The RealTimeClockLib class header in edk2 mistakenly declares a function called LibRtcVirtualNotifyEvent(). No component ever calls this function crossing module boundaries; all RealTimeClockLib instances in edk2 and edk2-platforms are supposed to register (and do register) their SetVirtualAddressMap() notification functions.
In particular, VirtualRealTimeClockLib *itself* doesn't even use LibRtcVirtualNotifyEvent() -- the function is defined with an empty body, clearly in an understandable, but misguided, attempt, to conform to the (bogus) library interface. Remove the function. Build-tested only (with "RiscVVirtQemu.dsc"). Cc: Abner Chang <abner.ch...@amd.com> Cc: Ard Biesheuvel <ardb+tianoc...@kernel.org> Cc: Daniel Schaefer <g...@danielschaefer.me> Cc: Leif Lindholm <quic_llind...@quicinc.com> Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=4564 Signed-off-by: Laszlo Ersek <ler...@redhat.com> --- EmbeddedPkg/Library/VirtualRealTimeClockLib/VirtualRealTimeClockLib.c | 18 ------------------ 1 file changed, 18 deletions(-) diff --git a/EmbeddedPkg/Library/VirtualRealTimeClockLib/VirtualRealTimeClockLib.c b/EmbeddedPkg/Library/VirtualRealTimeClockLib/VirtualRealTimeClockLib.c index 685e590980ec..ce288d719fba 100644 --- a/EmbeddedPkg/Library/VirtualRealTimeClockLib/VirtualRealTimeClockLib.c +++ b/EmbeddedPkg/Library/VirtualRealTimeClockLib/VirtualRealTimeClockLib.c @@ -402,21 +402,3 @@ LibRtcInitialize ( { return EFI_SUCCESS; } - -/** - Fixup internal data so that EFI can be call in virtual mode. - Call the passed in Child Notify event and convert any pointers in - lib to virtual mode. - - @param[in] Event The Event that is being processed - @param[in] Context Event Context -**/ -VOID -EFIAPI -LibRtcVirtualNotifyEvent ( - IN EFI_EVENT Event, - IN VOID *Context - ) -{ - return; -} -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#109566): https://edk2.groups.io/g/devel/message/109566 Mute This Topic: https://groups.io/mt/101914681/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/leave/9847357/21656/1706620634/xyzzy [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
