From: Ville Syrjälä <ville.syrjala@linux.intel.com>
Date: Fri, 27 Sep 2013 13:54:19 +0000 (+0300)
Subject: drm/i915: Rewrite vlv_find_best_dpll()
X-Git-Tag: v3.13-rc1~76^2~68^2~125
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6b4bf1c4952a65fae6b4043054b146642f031f19;p=pandora-kernel.git

drm/i915: Rewrite vlv_find_best_dpll()

Rewrite vlv_find_best_dpll() to use intel_clock_t rather than
an army of local variables.

Also extract the code to calculate the derived values into
vlv_clock().

v2: Split up the earlier fixes, extract vlv_clock()
v3: Initialize best_clock

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---

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