ARM: 5798/1: SA1100: h3600: remove unused cruft from h3600.h

PM_SUSPEND, PM_RESUME and machine_is_h3xxx() are not used anywhere in
kernel (checked with git grep), so it's safe to remove them.
Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

arch/arm/mach-sa1100/include/mach/h3600.h

@@ -23,14 +23,6 @@
 #ifndef _INCLUDE_H3600_H_
 #define _INCLUDE_H3600_H_
 
-typedef int __bitwise pm_request_t;
-
-#define PM_SUSPEND	((__force pm_request_t) 1)	/* enter D1-D3 */
-#define PM_RESUME	((__force pm_request_t) 2)	/* enter D0 */
-
-/* generalized support for H3xxx series Compaq Pocket PC's */
-#define machine_is_h3xxx() (machine_is_h3100() || machine_is_h3600())
-
 /* Physical memory regions corresponding to chip selects */
 #define H3600_EGPIO_PHYS	(SA1100_CS5_PHYS + 0x01000000)
 #define H3600_BANK_2_PHYS	SA1100_CS2_PHYS