From c04287948ec8308fceedda980373bc7d53620255 Mon Sep 17 00:00:00 2001
From: Russell King - ARM Linux <linux@arm.linux.org.uk>
Date: Mon, 3 Jan 2011 22:43:56 +0000
Subject: [PATCH] ARM: PL08x: store prep_* flags in async_tx structure

Like other DMA engine drivers do, store the passed flags into the
async_tx structure, so they can be checked when the operation
completes.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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