Patch merged into coreboot/master: timestamp: remove conditional #if CONFIG_COLLECT_TIMESTAMPS

the following patch was just integrated into master:
commit 06f1f8fed62408cebf3ea32bcb486e5bcb450c23
Author: Aaron Durbin 
Date:   Thu Nov 6 09:58:07 2014 -0600

timestamp: remove conditional #if CONFIG_COLLECT_TIMESTAMPS

Empty functions are provided when !CONFIG_COLLECT_TIMESTAMPS
    so stop guarding the compilation.

BUG=None
    BRANCH=None
    TEST=Built

Original-Change-Id: Ib0f23e1204e048a9b928568da02e9661f6aa0a35
    Original-Signed-off-by: Aaron Durbin 
    Original-Reviewed-on: https://chromium-review.googlesource.com/228190
    Original-Reviewed-by: Furquan Shaikh 
    Original-Reviewed-by: Julius Werner

(cherry picked from commit 9aa69fd43d77f5f7acdc9f361016c595dd16104e)
    Signed-off-by: Marc Jones

Change-Id: I14418c8ef3ccb57ac6fce05b422e1c21b1d38392
    Reviewed-on: http://review.coreboot.org/10742
    Tested-by: build bot (Jenkins)
    Reviewed-by: Aaron Durbin

See http://review.coreboot.org/10742 for details.

-gerrit