From 363dc42226a1d8ae02c73f9dd81da65af91b5fdd Mon Sep 17 00:00:00 2001 From: "Zhang, Chao B" Date: Tue, 10 Jan 2017 14:53:08 +0800 Subject: SecurityPkg: Tcg2ConfigDxe/Tcg2Smm: Fix TPM2 HID issue Fix wrong TPM2 HID generation logic. Cc: Star Zeng Cc: Yao Jiewen Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Chao Zhang Reviewed-by: Star Zeng Reviewed-by: Yao Jiewen --- SecurityPkg/Tcg/Tcg2Config/Tcg2ConfigImpl.c | 4 ++-- SecurityPkg/Tcg/Tcg2Smm/Tcg2Smm.c | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) (limited to 'SecurityPkg/Tcg') diff --git a/SecurityPkg/Tcg/Tcg2Config/Tcg2ConfigImpl.c b/SecurityPkg/Tcg/Tcg2Config/Tcg2ConfigImpl.c index a83000fda1..b3a849e918 100644 --- a/SecurityPkg/Tcg/Tcg2Config/Tcg2ConfigImpl.c +++ b/SecurityPkg/Tcg/Tcg2Config/Tcg2ConfigImpl.c @@ -441,9 +441,9 @@ GetTpm2HID( // #### is Firmware Version 1 // if (PnpHID) { - AsciiSPrint(Hid + 3, TPM_HID_PNP_SIZE - 3, "%02d%02d", ((FirmwareVersion1 & 0xFFFF0000) >> 16), (FirmwareVersion1 && 0x0000FFFF)); + AsciiSPrint(Hid + 3, TPM_HID_PNP_SIZE - 3, "%02d%02d", ((FirmwareVersion1 & 0xFFFF0000) >> 16), (FirmwareVersion1 & 0x0000FFFF)); } else { - AsciiSPrint(Hid + 4, TPM_HID_ACPI_SIZE - 4, "%02d%02d", ((FirmwareVersion1 & 0xFFFF0000) >> 16), (FirmwareVersion1 && 0x0000FFFF)); + AsciiSPrint(Hid + 4, TPM_HID_ACPI_SIZE - 4, "%02d%02d", ((FirmwareVersion1 & 0xFFFF0000) >> 16), (FirmwareVersion1 & 0x0000FFFF)); } } else { diff --git a/SecurityPkg/Tcg/Tcg2Smm/Tcg2Smm.c b/SecurityPkg/Tcg/Tcg2Smm/Tcg2Smm.c index fa0b6e6ed9..1df2da8688 100644 --- a/SecurityPkg/Tcg/Tcg2Smm/Tcg2Smm.c +++ b/SecurityPkg/Tcg/Tcg2Smm/Tcg2Smm.c @@ -369,9 +369,9 @@ UpdateHID ( // #### is Firmware Version 1 // if (PnpHID) { - AsciiSPrint(Hid + 3, TPM_HID_PNP_SIZE - 3, "%02d%02d", ((FirmwareVersion1 & 0xFFFF0000) >> 16), (FirmwareVersion1 && 0x0000FFFF)); + AsciiSPrint(Hid + 3, TPM_HID_PNP_SIZE - 3, "%02d%02d", ((FirmwareVersion1 & 0xFFFF0000) >> 16), (FirmwareVersion1 & 0x0000FFFF)); } else { - AsciiSPrint(Hid + 4, TPM_HID_ACPI_SIZE - 4, "%02d%02d", ((FirmwareVersion1 & 0xFFFF0000) >> 16), (FirmwareVersion1 && 0x0000FFFF)); + AsciiSPrint(Hid + 4, TPM_HID_ACPI_SIZE - 4, "%02d%02d", ((FirmwareVersion1 & 0xFFFF0000) >> 16), (FirmwareVersion1 & 0x0000FFFF)); } } else { -- cgit v1.2.3