From: Ville Syrjälä <ville.syrjala@linux.intel.com>
Date: Thu, 18 Jun 2015 10:47:22 +0000 (+0300)
Subject: drm/i915: Factor out p2 divider selection for pre-ilk platforms
X-Git-Tag: omap-for-v4.3/fixes-rc1~89^2~36^2~244
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3b1429d9458f5fc1abe57fb47b429290acb5d4d1;p=pandora-kernel.git

drm/i915: Factor out p2 divider selection for pre-ilk platforms

The same dpll p2 divider selection is repeated three times in the
gen2-4 .find_dpll() functions. Factor it out.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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