From f7f6c340f9d8f11bee50aef647b8578348957936 Mon Sep 17 00:00:00 2001
From: Robert Morell <rmorell@nvidia.com>
Date: Wed, 25 Apr 2012 11:45:01 +0200
Subject: [PATCH] drm: fixed: Add dfixed_frac

This helper macro retrieves the fractional part of a fixed20_12 20.12
fixed-point number.

Signed-off-by: Robert Morell <rmorell@nvidia.com>
Signed-off-by: Olof Johansson <olofj@chromium.org>
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Dave Airlie <airlied@redhat.com>
---
Reading git-format-patch failed