ARM: OMAP2+: common: remove mach-omap2/common.c globals and map_common_io code

Get rid of the mach-omap2/common.c globals by moving the global
initialization for IP block addresses that must occur early into
mach-omap2/io.c.  In the process, remove the *_map_common_io*() and
SoC-specific *set_globals* functions.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
Tested-by: Vaibhav Hiremath <hvaibhav@ti.com>
diff --git a/arch/arm/mach-omap2/sdrc.c b/arch/arm/mach-omap2/sdrc.c
index 94d4082..3ed0d62 100644
--- a/arch/arm/mach-omap2/sdrc.c
+++ b/arch/arm/mach-omap2/sdrc.c
@@ -114,12 +114,10 @@
 }
 
 
-void __init omap2_set_globals_sdrc(struct omap_globals *omap2_globals)
+void __init omap2_set_globals_sdrc(void __iomem *sdrc, void __iomem *sms)
 {
-	if (omap2_globals->sdrc)
-		omap2_sdrc_base = omap2_globals->sdrc;
-	if (omap2_globals->sms)
-		omap2_sms_base = omap2_globals->sms;
+	omap2_sdrc_base = sdrc;
+	omap2_sms_base = sms;
 }
 
 /**