ARM: sa1111: remove legacy suspend/resume methods

The legacy device-driver suspend/resume methods are not used by any of
our drivers, so let's remove this redundant code.

Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>

arch/arm/include/asm/hardware/sa1111.h

@@ -431,8 +431,6 @@ struct sa1111_driver {
 	unsigned int		devid;
 	int (*probe)(struct sa1111_dev *);
 	int (*remove)(struct sa1111_dev *);
-	int (*suspend)(struct sa1111_dev *, pm_message_t);
-	int (*resume)(struct sa1111_dev *);
 };
 
 #define SA1111_DRV(_d)	container_of((_d), struct sa1111_driver, drv)