Merge branch 'device-properties'

* device-properties:
  device property: Introduce firmware node type for platform data
  device property: Make it possible to use secondary firmware nodes
  driver core: Implement device property accessors through fwnode ones
  driver core: property: Update fwnode_property_read_string_array()
  driver core: Add comments about returning array counts
  ACPI: Introduce has_acpi_companion()
  driver core / ACPI: Represent ACPI companions using fwnode_handle
This commit is contained in:
Rafael J. Wysocki 2015-04-13 00:35:54 +02:00
commit 9a9ca16e7a
17 changed files with 292 additions and 90 deletions

View file

@ -102,7 +102,7 @@ struct platform_device *acpi_create_platform_device(struct acpi_device *adev)
pdevinfo.id = -1;
pdevinfo.res = resources;
pdevinfo.num_res = count;
pdevinfo.acpi_node.companion = adev;
pdevinfo.fwnode = acpi_fwnode_handle(adev);
pdevinfo.dma_mask = DMA_BIT_MASK(32);
pdev = platform_device_register_full(&pdevinfo);
if (IS_ERR(pdev))

View file

@ -615,7 +615,7 @@ void acpi_dock_add(struct acpi_device *adev)
memset(&pdevinfo, 0, sizeof(pdevinfo));
pdevinfo.name = "dock";
pdevinfo.id = dock_station_count;
pdevinfo.acpi_node.companion = adev;
pdevinfo.fwnode = acpi_fwnode_handle(adev);
pdevinfo.data = &ds;
pdevinfo.size_data = sizeof(ds);
dd = platform_device_register_full(&pdevinfo);

View file

@ -168,7 +168,7 @@ int acpi_bind_one(struct device *dev, struct acpi_device *acpi_dev)
unsigned int node_id;
int retval = -EINVAL;
if (ACPI_COMPANION(dev)) {
if (has_acpi_companion(dev)) {
if (acpi_dev) {
dev_warn(dev, "ACPI companion already set\n");
return -EINVAL;
@ -220,7 +220,7 @@ int acpi_bind_one(struct device *dev, struct acpi_device *acpi_dev)
list_add(&physical_node->node, physnode_list);
acpi_dev->physical_node_count++;
if (!ACPI_COMPANION(dev))
if (!has_acpi_companion(dev))
ACPI_COMPANION_SET(dev, acpi_dev);
acpi_physnode_link_name(physical_node_name, node_id);