ZPCI_IOMAP_ADDR_BASE
((ZPCI_IOMAP_ADDR_BASE - 1) & ~ZPCI_IOMAP_ADDR_OFF_MASK)
#define ZPCI_ADDR(idx) (ZPCI_IOMAP_ADDR_BASE | ((u64) idx << ZPCI_IOMAP_SHIFT))
BUILD_BUG_ON((CONFIG_ILLEGAL_POINTER_VALUE + 0x10000 > ZPCI_IOMAP_ADDR_BASE) &&
if ((unsigned long) io_addr < ZPCI_IOMAP_ADDR_BASE)
if ((unsigned long) io_addr < ZPCI_IOMAP_ADDR_BASE) {