Patch merged into coreboot/master: 2f7e56f x230/smihandler: Kill non-functional brightness code.

the following patch was just integrated into master:
commit 2f7e56f2d6b8292258e18e70f0205d9aff097b57
Author: Vladimir Serbinenko 
Date:   Fri May 15 17:33:50 2015 +0200

x230/smihandler: Kill non-functional brightness code.

Just a copypaste, never worked.

Change-Id: I84b46a5a0ada2e472894c63a17170e0979ad9160
    Signed-off-by: Vladimir Serbinenko 
    Reviewed-on: http://review.coreboot.org/10218
    Reviewed-by: Kyösti Mälkki 
    Tested-by: build bot (Jenkins)

See http://review.coreboot.org/10218 for details.

-gerrit