#endif
}
-void __init xen_ident_map_ISA(void)
-{
- unsigned long pa;
-
- /*
- * If we're dom0, then linear map the ISA machine addresses into
- * the kernel's address space.
- */
- if (!xen_initial_domain())
- return;
-
- xen_raw_printk("Xen: setup ISA identity maps\n");
-
- for (pa = ISA_START_ADDRESS; pa < ISA_END_ADDRESS; pa += PAGE_SIZE) {
- pte_t pte = mfn_pte(PFN_DOWN(pa), PAGE_KERNEL_IO);
-
- if (HYPERVISOR_update_va_mapping(PAGE_OFFSET + pa, pte, 0))
- BUG();
- }
-
- xen_flush_tlb();
-}
-
static void __init xen_post_allocator_init(void)
{
pv_mmu_ops.set_pte = xen_set_pte;