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authorAndrew Lunn <andrew@lunn.ch>2011-12-07 21:48:07 +0100
committerNicolas Pitre <nico@fluxnic.net>2011-12-13 18:46:55 -0500
commit63a9332b232bdab0df6ef18a9f39e8d58a82bda4 (patch)
tree52906e5888de9e634824d6005d9dbd3eb109bd2d /arch/arm/plat-orion/addr-map.c
parent45173d5ed4c9a397db31623bf6469efbd3a239cd (diff)
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>
Diffstat (limited to 'arch/arm/plat-orion/addr-map.c')
-rw-r--r--arch/arm/plat-orion/addr-map.c7
1 files changed, 7 insertions, 0 deletions
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.
*/