ARM: pxa: make more mach/*.h files local

Lots of header files are never included outside of a mach-pxa
directory and do not need to be made visible in include/mach,
so let's just move them all down one level.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
diff --git a/arch/arm/mach-pxa/pm.c b/arch/arm/mach-pxa/pm.c
index 37178a8..388463b 100644
--- a/arch/arm/mach-pxa/pm.c
+++ b/arch/arm/mach-pxa/pm.c
@@ -16,7 +16,7 @@
 #include <linux/errno.h>
 #include <linux/slab.h>
 
-#include <mach/pm.h>
+#include "pm.h"
 
 struct pxa_cpu_pm_fns *pxa_cpu_pm_fns;
 static unsigned long *sleep_save;