cpu/amd/msr: Clarify MMIO_CONF shift value
commit914e6b44bb189123cbc5555368d384c7ebf0e00c
authorMarshall Dawson <marshalldawson3rd@gmail.com>
Mon, 1 Jul 2019 14:56:12 +0000 (1 09:56 -0500)
committerMarshall Dawson <marshalldawson3rd@gmail.com>
Tue, 2 Jul 2019 18:38:56 +0000 (2 18:38 +0000)
tree842f3b76749fdb5c34eed4ba9a6203031c84604b
parentbf2c693f893ab6f9458f1a4840c2a9cbbd4bb9f2
cpu/amd/msr: Clarify MMIO_CONF shift value

MMIO_BUS_RANGE_SHIFT is a numerical value and not a bit field.
Change it to simply 2.  Otherwise its usage winds up evaluating
to BusRange << (1 << 1).

Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Change-Id: I2a6ecfc9fbfd45f69194b8daef43ff84a1dfd5fc
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33942
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
src/include/cpu/amd/msr.h