drivers: remove writes{b,w,l,q} and reads{b,w,l,q}.

Definition of writes{bwlq}, reads{bwlq} are now added into arch specific
asm/io.h. So removing them from driver to fix re-definition error

Signed-off-by: Purna Chandra Mandal <purna.mandal@microchip.com>

drivers/mtd/nand/pxa3xx_nand.c

@@ -19,14 +19,6 @@
 
 #include "pxa3xx_nand.h"
 
-/* Some U-Boot compatibility macros */
-#define writesl(a, d, s)	__raw_writesl((unsigned long)a, d, s)
-#define readsl(a, d, s)		__raw_readsl((unsigned long)a, d, s)
-#define writesw(a, d, s)	__raw_writesw((unsigned long)a, d, s)
-#define readsw(a, d, s)		__raw_readsw((unsigned long)a, d, s)
-#define writesb(a, d, s)	__raw_writesb((unsigned long)a, d, s)
-#define readsb(a, d, s)		__raw_readsb((unsigned long)a, d, s)
-
 #define TIMEOUT_DRAIN_FIFO	5	/* in ms */
 #define	CHIP_DELAY_TIMEOUT	200
 #define NAND_STOP_DELAY		40

drivers/usb/musb-new/linux-compat.h

@@ -13,13 +13,6 @@
 		printf(fmt, ##args);		\
 	ret_warn; })
 
-#define writesl(a, d, s) __raw_writesl((unsigned long)a, d, s)
-#define readsl(a, d, s) __raw_readsl((unsigned long)a, d, s)
-#define writesw(a, d, s) __raw_writesw((unsigned long)a, d, s)
-#define readsw(a, d, s) __raw_readsw((unsigned long)a, d, s)
-#define writesb(a, d, s) __raw_writesb((unsigned long)a, d, s)
-#define readsb(a, d, s) __raw_readsb((unsigned long)a, d, s)
-
 #define device_init_wakeup(dev, a) do {} while (0)
 
 #define platform_data device_data