acpi_os_unmap_iomem
acpi_os_unmap_iomem(extlog_l1_hdr, l1_hdr_size);
acpi_os_unmap_iomem(elog_addr, elog_size);
acpi_os_unmap_iomem(extlog_l1_addr, l1_size);
acpi_os_unmap_iomem(extlog_l1_addr, l1_size);
acpi_os_unmap_iomem(elog_addr, elog_size);
acpi_os_unmap_iomem(einj_param, size);
acpi_os_unmap_iomem(p, sizeof(v));
acpi_os_unmap_iomem(p, v5param_size);
acpi_os_unmap_iomem(p, sizeof(v4param));
acpi_os_unmap_iomem(entry->kaddr,
EXPORT_SYMBOL_GPL(acpi_os_unmap_iomem);
acpi_os_unmap_iomem((void __iomem *)virt, size);
acpi_os_unmap_iomem(base, size);
acpi_os_unmap_iomem(virt, len);
void __ref acpi_os_unmap_iomem(void __iomem *virt, acpi_size size);