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Commit 3799c5a0 authored by Rafael J. Wysocki's avatar Rafael J. Wysocki
Browse files

ACPI / hotplug / PCI: Rename register_slot() to acpiphp_add_context() 



The name of register_slot() doesn't really reflect what the function
is does, so rename it to acpiphp_add_context() and add a proper
kerneldoc comment to it.

Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 4b49b9fe

drivers/pci/hotplug/acpiphp_glue.c

+11 −5
Original line number Diff line number Diff line
@@ -255,8 +255,14 @@ static void acpiphp_dock_release(void *data) 
	put_bridge(context->func.parent);

}



/* callback routine to register each ACPI PCI slot object */

static acpi_status register_slot(acpi_handle handle, u32 lvl, void *data,

/**

 * acpiphp_add_context - Add ACPIPHP context to an ACPI device object.

 * @handle: ACPI handle of the object to add a context to.

 * @lvl: Not used.

 * @data: The object's parent ACPIPHP bridge.

 * @rv: Not used.

 */

static acpi_status acpiphp_add_context(acpi_handle handle, u32 lvl, void *data,

				       void **rv)

{

	struct acpiphp_bridge *bridge = data;
@@ -930,14 +936,14 @@ void acpiphp_enumerate_slots(struct pci_bus *bus) 
		acpi_unlock_hp_context();

	}



	/* must be added to the list prior to calling register_slot */

	/* Must be added to the list prior to calling acpiphp_add_context(). */

	mutex_lock(&bridge_mutex);

	list_add(&bridge->list, &bridge_list);

	mutex_unlock(&bridge_mutex);



	/* register all slot objects under this bridge */

	status = acpi_walk_namespace(ACPI_TYPE_DEVICE, handle, 1,

				     register_slot, NULL, bridge, NULL);

				     acpiphp_add_context, NULL, bridge, NULL);

	if (ACPI_FAILURE(status)) {

		acpi_handle_err(handle, "failed to register slots\n");

		cleanup_bridge(bridge);