security/tpm/Makefile.inc: Remove VBOOT dependency for tss files in postcar

tss_marshaling.c and tss.c depends on VBOOT for postcar.
Eltan vendorcode used function in these file, but has VBOOT disabled.

Remove depency of VBOOT for postcar fo tss/tcg-2.0/tss-marshaling.c and
tss/tcg-2.0/tss.c

BUG=N/A
TEST=Created binary and verify logging on Facebook FBG-1701

Change-Id: I195c79283abf403208f406518372bf52289772ed
Signed-off-by: Frans Hendriks <fhendriks@eltan.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33444
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
diff --git a/src/security/tpm/Makefile.inc b/src/security/tpm/Makefile.inc
index c05fb55..a2d32cf 100644
--- a/src/security/tpm/Makefile.inc
+++ b/src/security/tpm/Makefile.inc
@@ -36,8 +36,8 @@
 verstage-$(CONFIG_VBOOT) += tss/tcg-2.0/tss_marshaling.c
 verstage-$(CONFIG_VBOOT) += tss/tcg-2.0/tss.c
 
-postcar-$(CONFIG_VBOOT) += tss/tcg-2.0/tss_marshaling.c
-postcar-$(CONFIG_VBOOT) += tss/tcg-2.0/tss.c
+postcar-y += tss/tcg-2.0/tss_marshaling.c
+postcar-y += tss/tcg-2.0/tss.c
 
 ## TSPI