soc/amd/picasso/mca: don't do out of bounds array accesses

The Picasso APUs advertise 23 MCA banks in the lower byte of the
IA32_MCG_CAP MSR, which is more than the 7 core MCA banks.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I3e1c8ed437820b350c78b0517e6521582002ee1e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51477
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>

0 files changed, 0 insertions, 0 deletions