ARM: OMAP4: PRCM: remove references to cm-regbits-44xx.h from PRCM core files

Done in preparation to make PRCM a standalone driver.

Signed-off-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Paul Walmsley <paul@pwsan.com>

arch/arm/mach-omap2/cm44xx.c

@@ -21,7 +21,6 @@
 #include "cm.h"
 #include "cm1_44xx.h"
 #include "cm2_44xx.h"
-#include "cm-regbits-44xx.h"
 
 /* CM1 hardware module low-level functions */