unsigned long space_size, user_offset, user_size;
if (mmap_state == pci_mmap_io) {
- space_size = (pbm->io_space.end -
- pbm->io_space.start) + 1;
+ space_size = resource_size(&pbm->io_space);
} else {
- space_size = (pbm->mem_space.end -
- pbm->mem_space.start) + 1;
+ space_size = resource_size(&pbm->mem_space);
}
/* Make sure the request is in range. */