From 1234e3fda9aa24b2d650bbcd9ef09d5f6a12dc86 Mon Sep 17 00:00:00 2001
From: Russell King <rmk+kernel@arm.linux.org.uk>
Date: Fri, 24 Jul 2015 09:10:55 +0100
Subject: [PATCH] ARM: reduce visibility of dmac_* functions

The dmac_* functions are private to the ARM DMA API implementation, and
should not be used by drivers.  In order to discourage their use, remove
their prototypes and macros from asm/*.h.

We have to leave dmac_flush_range() behind as Exynos and MSM IOMMU code
use these; once these sites are fixed, this can be moved also.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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