ep93xx: Remove unnecessary includes of ep93xx-regs.h

Remove the include of ep93xx-regs.h from files which no longer need
it, notably include/mach/hardware.h.

Signed-off-by: Ryan Mallon <rmallon@gmail.com>
Reviewed-by: Mika Westerberg <mika.westerberg@iki.fi>
Acked-by: Hartley Sweeten <hsweeten@visionengravers.com>
diff --git a/arch/arm/mach-ep93xx/crunch.c b/arch/arm/mach-ep93xx/crunch.c
index d05ed0b..74753e2 100644
--- a/arch/arm/mach-ep93xx/crunch.c
+++ b/arch/arm/mach-ep93xx/crunch.c
@@ -16,7 +16,7 @@
 #include <linux/sched.h>
 #include <linux/init.h>
 #include <linux/io.h>
-#include <mach/ep93xx-regs.h>
+
 #include <asm/thread_notify.h>
 
 #include "soc.h"