From: Ville Syrjälä <ville.syrjala@linux.intel.com>
Date: Mon, 14 Oct 2013 11:50:30 +0000 (+0300)
Subject: drm/i915: Use DIV_ROUND_CLOSEST() to calculate dot/vco
X-Git-Tag: v3.13-rc1~76^2~68^2~67
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fb03ac0106bcc1d5576f1e94161e41a2ef4da1f3;p=pandora-kernel.git

drm/i915: Use DIV_ROUND_CLOSEST() to calculate dot/vco

Rounding down when calculating the dot/vco frequencies doesn't make much
sense. Round to closest should give slightly nicer answers.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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