memcpy(dst_pgd, src_pgd, sizeof(pgd_t) * (IO_SIZE / PGDIR_SIZE));
- src_pgd = pgd_offset(mm, EASI_BASE);
+ src_pgd = pgd_offset(mm, (unsigned long)EASI_BASE);
dst_pgd = pgd_offset(mm, EASI_START);
memcpy(dst_pgd, src_pgd, sizeof(pgd_t) * (EASI_SIZE / PGDIR_SIZE));