intel/skylake: Init variable so GCC knows it's set

Even though the data32 variable was getting written by
pch_pcr_read(), GCC still flagged it as being used while
uninitialized and failed the build.

Note that pch_pcr_read() may only set 1 or 2 bytes of data32 in the
successful path, depending on the size of the read.

Change-Id: Icd6e80d06b9bf4af506d62d55ffe4c5e98634b2b
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/12860
Tested-by: build bot (Jenkins)
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Ben Gardner <gardner.ben@gmail.com>

0 files changed, 0 insertions, 0 deletions