ARM: lpc32xx: drop duplicate header device.h

Drop duplicate header device.h from phy3250.c.
Signed-off-by: Geliang Tang <geliangtang@gmail.com>
Reviewed-by: Sylvain Lemieux <slemieux.tyco@gmail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

arch/arm/mach-lpc32xx/phy3250.c

@@ -23,7 +23,6 @@
 #include <linux/interrupt.h>
 #include <linux/irq.h>
 #include <linux/dma-mapping.h>
-#include <linux/device.h>
 #include <linux/gpio.h>
 #include <linux/amba/bus.h>
 #include <linux/amba/clcd.h>