Patch merged into coreboot/master: intel PCI ops: Remove explicit PCI MMCONF access

the following patch was just integrated into master:
commit 154768b902384bc53d30eefa83f89e79eaf4ec2f
Author: Kyösti Mälkki 
Date:   Fri Jul 26 08:53:59 2013 +0300

intel PCI ops: Remove explicit PCI MMCONF access

MMCONF was explicitly used here to avoid races of 0xcf8/0xcfc access
    being non-atomic and/or need to access 4kiB of PCI config space.

All these platforms now have MMCONF_SUPPORT_DEFAULT.

I liked the style of code in pci_mmio_cfg.h more, and used those to
    replace the ones in io.h.

Change-Id: Ib5e6a451866c95d1edb9060c7f94070830b90e92
    Signed-off-by: Kyösti Mälkki 
    Reviewed-on: https://review.coreboot.org/17689
    Tested-by: build bot (Jenkins)
    Reviewed-by: Aaron Durbin

See https://review.coreboot.org/17689 for details.

-gerrit