__do_readsb       530 arch/powerpc/include/asm/io.h #define __do_readsb(a, b, n)	eeh_readsb(PCI_FIX_ADDR(a), (b), (n))
__do_readsb       534 arch/powerpc/include/asm/io.h #define __do_readsb(a, b, n)	_insb(PCI_FIX_ADDR(a), (b), (n))