From: Damien Lespiau <damien.lespiau@intel.com>
Date: Thu, 7 May 2015 17:38:44 +0000 (+0100)
Subject: drm/i915/skl: Remove unnecessary () used with abs_diff()
X-Git-Tag: omap-for-v4.3/fixes-rc1~89^2~36^2~324
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=64311571a91fdd6d2ddc9055e9ba477f118067ad;p=pandora-kernel.git

drm/i915/skl: Remove unnecessary () used with abs_diff()

abs_diff() properly protects its parameters, so no need for the outer ()
here.

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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