#ifdef __uClinux__
#include <asm/io_no.h>
#else
#include <asm/io_mm.h>
#endif
#define readb_relaxed(addr) readb(addr)
#define readw_relaxed(addr) readw(addr)
#define readl_relaxed(addr) readl(addr)
#define writeb_relaxed(b, addr) writeb(b, addr)
#define writew_relaxed(b, addr) writew(b, addr)
#define writel_relaxed(b, addr) writel(b, addr)