From 63a9332b232bdab0df6ef18a9f39e8d58a82bda4 Mon Sep 17 00:00:00 2001
From: Andrew Lunn <andrew@lunn.ch>
Date: Wed, 7 Dec 2011 21:48:07 +0100
Subject: ARM: Orion: Get address map from plat-orion instead of via
 platform_data

Use an getter function in plat-orion/addr-map.c to get the address map
structure, rather than pass it to drivers in the platform_data
structures. When the drivers are built for none orion platforms, a
dummy function is provided instead which returns NULL.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Tested-by: Michael Walle <michael@walle.cc>
Acked-by: Nicolas Pitre <nico@linaro.org>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
---
 arch/arm/plat-orion/addr-map.c | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'arch/arm/plat-orion/addr-map.c')

diff --git a/arch/arm/plat-orion/addr-map.c b/arch/arm/plat-orion/addr-map.c
index c27ad88bc40..367ca89ac40 100644
--- a/arch/arm/plat-orion/addr-map.c
+++ b/arch/arm/plat-orion/addr-map.c
@@ -9,6 +9,7 @@
  */
 
 #include <linux/kernel.h>
+#include <linux/module.h>
 #include <linux/init.h>
 #include <linux/mbus.h>
 #include <linux/io.h>
@@ -16,6 +17,12 @@
 
 struct mbus_dram_target_info orion_mbus_dram_info;
 
+const struct mbus_dram_target_info *mv_mbus_dram_info(void)
+{
+	return &orion_mbus_dram_info;
+}
+EXPORT_SYMBOL_GPL(mv_mbus_dram_info);
+
 /*
  * DDR target is the same on all Orion platforms.
  */
-- 
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