[coreboot] Patch merged into coreboot/master: f67f26f Add uartmem_init prototype.

the following patch was just integrated into master:
commit f67f26faa266db1314055283d10791f024b1018a
Author: Marc Jones 
Date:   Wed Jun 13 20:48:36 2012 -0600

Add uartmem_init prototype.

The oxpcie ramstage code calls uartmem_init after the PCI memory
    allocation, but hte function was static and didn't have a prototype.

Change-Id: Iabc1a3d248aeaed29aaaa22504defac97c572326
    Signed-off-by: Marc Jones

Reviewed-By: Patrick Georgi  at Tue Jul 24 12:17:21 2012, giving +2
See http://review.coreboot.org/1285 for details.

-gerrit