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Commit 416fd1ae authored by Rafael J. Wysocki's avatar Rafael J. Wysocki
Browse files

Merge branch 'acpi-assorted' 

* acpi-assorted:
  ACPI / LPSS: don't crash if a device has no MMIO resources
parents 8ca11824 af65cfe9

drivers/acpi/acpi_lpss.c

+2 −1
Original line number Original line Diff line number Diff line
@@ -257,12 +257,13 @@ static int acpi_lpss_create_device(struct acpi_device *adev, 
				pdata->mmio_size = resource_size(&rentry->res);

				pdata->mmio_size = resource_size(&rentry->res);

			pdata->mmio_base = ioremap(rentry->res.start,

			pdata->mmio_base = ioremap(rentry->res.start,

						   pdata->mmio_size);

						   pdata->mmio_size);

			pdata->dev_desc = dev_desc;

			break;

			break;

		}

		}





	acpi_dev_free_resource_list(&resource_list);

	acpi_dev_free_resource_list(&resource_list);





	pdata->dev_desc = dev_desc;



	if (dev_desc->clk_required) {

	if (dev_desc->clk_required) {

		ret = register_device_clock(adev, pdata);

		ret = register_device_clock(adev, pdata);

		if (ret) {

		if (ret) {