mb/google/volteer: Add error handling

Coverity detects missing error handling after calling function
tlcl_lib_init. This change checks the function tlcl_lib_init return
value and handles error properly.

Found-by: Coverity CID 1432491
TEST=None

Signed-off-by: John Zhao <john.zhao@intel.com>
Change-Id: Ife38b1450451cb25e5479760d640375db153e499
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45176
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Caveh Jalali <caveh@chromium.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>

0 files changed, 0 insertions, 0 deletions