Reviewed-by: Jiewen Yao
> -Original Message-
> From: Gerd Hoffmann
> Sent: Thursday, April 27, 2023 12:24 AM
> To: devel@edk2.groups.io
> Cc: Wang, Jian J ; Pawel Polawski
> ; Oliver Steffen ; Yao,
> Jiewen ; Gerd Hoffmann
> Subject: [PATCH 2/2] SecurityPkg: add TIS sanity check (tpm12)
The code blindly assumes a TIS interface is present in case both CRB and
FIFO checks fail. Check the InterfaceType for TIS instead and only
return PtpInterfaceTis in case it matches, PtpInterfaceMax otherwise.
Signed-off-by: Gerd Hoffmann
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SecurityPkg/Library/Tpm12DeviceLibDTpm/Tpm12Tis.c |
