Lines Matching refs:pg_off
346 static void __iomem *acpi_map(acpi_physical_address pg_off, unsigned long pg_sz)
350 pfn = pg_off >> PAGE_SHIFT;
356 return acpi_os_ioremap(pg_off, pg_sz);
359 static void acpi_unmap(acpi_physical_address pg_off, void __iomem *vaddr)
363 pfn = pg_off >> PAGE_SHIFT;
375 acpi_physical_address pg_off;
400 pg_off = round_down(phys, PAGE_SIZE);
401 pg_sz = round_up(phys + size, PAGE_SIZE) - pg_off;
402 virt = acpi_map(pg_off, pg_sz);
411 map->phys = pg_off;