Patch merged into coreboot/master: b04e0ff console: Simplify vtxprintf

the following patch was just integrated into master:
commit b04e0fff7da5547e2152dc8f6f23af247e9048ec
Author: Kyösti Mälkki 
Date:   Tue Feb 4 14:28:17 2014 +0200

console: Simplify vtxprintf

We do not need ROMCC support here and using wrappers for
    console_tx_byte we can simplify this code.

Change-Id: I7f3b5acdfd0bde1d832b16418339dd5e232627e7
    Signed-off-by: Kyösti Mälkki 
    Reviewed-on: http://review.coreboot.org/5334
    Tested-by: build bot (Jenkins)
    Reviewed-by: Patrick Georgi

See http://review.coreboot.org/5334 for details.

-gerrit