[coreboot] Patch merged into coreboot/master: 89f79a0 haswell: remove explicit pcie config accesses

the following patch was just integrated into master:
commit 89f79a019fd049f26ed7bf40618ff960bd9e095e
Author: Aaron Durbin 
Date:   Wed Oct 31 23:05:25 2012 -0500

haswell: remove explicit pcie config accesses

Now that MMCONF_SUPPORT_DEFAULT is enabled by default remove
    the pcie explicit accesses. The default config accesses use
    MMIO.

Change-Id: I8406cec16c1ee1bc205b657a0c90beb2252df061
    Signed-off-by: Aaron Durbin 
    Reviewed-on: http://review.coreboot.org/2618
    Tested-by: build bot (Jenkins)
    Reviewed-by: Ronald G. Minnich

Build-Tested: build bot (Jenkins) at Mon Mar 11 23:33:43 2013, giving +1
Reviewed-By: Ronald G. Minnich  at Thu Mar 14 06:35:47 2013, giving +2
See http://review.coreboot.org/2618 for details.

-gerrit