tree b787eaa27b807b7cc6df4c706c32b7a4b2a32fbe
parent b7341da19133991efd29880849bdaab29a6e243d
author Angel Pons <th3fanbus@gmail.com> 1619254399 +0200
committer Nico Huber <nico.h@gmx.de> 1713005622 +0000

sandybridge,haswell,broadwell: Use DIV_ROUND_CLOSEST macro

Integer division in C truncates toward zero. When the dividend and the
divisor are positive, one can add half of the divisor to the dividend to
round the division result towards the closest integer. We already have a
macro in commonlib to do just that, so put it to good use.

Tested with BUILD_TIMELESS=1, coreboot images for the Asus P8Z77-V LX2
and the Asrock B85M Pro4 do not change.

Change-Id: I251af82da15049a3a2aa6ea712ae8c9fe859caf6
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52651
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Benjamin Doron <benjamin.doron00@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>