From 22ba43220b594983c18394442e58ed4988893de6 Mon Sep 17 00:00:00 2001
From: Johan Mossberg <johan.mossberg@stericsson.com>
Date: Fri, 13 Dec 2013 14:24:34 -0800
Subject: [PATCH] gpu: ion: Add support for sharing buffers with dma buf kernel
 handles

Currently ion can only share buffers with dma buf fd's. Fd's can not be
used inside the kernel as they are process specific so support for
sharing buffers with dma buf kernel handles is needed to support kernel
only use cases. An example use case could be a GPU driver using ion
that wants to share its output buffers with a 3d party display
controller driver supporting dma buf.

Signed-off-by: Johan Mossberg <johan.mossberg@stericsson.com>
[jstultz: modified patch to apply to staging directory]
Signed-off-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
Reading git-format-patch failed