PIO_RESERVED       70 arch/ia64/include/asm/io.h #define PIO_RESERVED		__IA64_UNCACHED_OFFSET
PIO_RESERVED      129 arch/m68k/include/asm/io_no.h #define PIO_RESERVED	0x10000
PIO_RESERVED       82 arch/mips/include/asm/io.h #define PIO_RESERVED	0x0UL
PIO_RESERVED       24 arch/openrisc/include/asm/io.h #define PIO_RESERVED		0X0UL
PIO_RESERVED      746 arch/powerpc/include/asm/io.h #define PIO_RESERVED			(FULL_IO_SIZE)
PIO_RESERVED       46 arch/unicore32/include/asm/io.h #define PIO_RESERVED		(PIO_OFFSET + PIO_MASK + 1)
PIO_RESERVED       36 lib/iomap.c    #define PIO_RESERVED	0x40000UL