예제 #1
0
static void pnpacpi_parse_allocated_vendor(struct pnp_dev *dev,
				    struct acpi_resource_vendor_typed *vendor)
{
	if (vendor_resource_matches(dev, vendor, &hp_ccsr_uuid, 16)) {
		u64 start, length;

		memcpy(&start, vendor->byte_data, sizeof(start));
		memcpy(&length, vendor->byte_data + 8, sizeof(length));

		pnp_add_mem_resource(dev, start, start + length - 1, 0);
	}
}
예제 #2
0
static void pnpacpi_parse_allocated_memresource(struct pnp_dev *dev,
						u64 start, u64 len,
						int write_protect)
{
	int flags = 0;
	u64 end = start + len - 1;

	if (len == 0)
		flags |= IORESOURCE_DISABLED;
	if (write_protect == ACPI_READ_WRITE_MEMORY)
		flags |= IORESOURCE_MEM_WRITEABLE;

	pnp_add_mem_resource(dev, start, end, flags);
}