> +/* is_downstream_to_pci_bridge - test if a device belongs to the > + * PCI sub-hierarchy of a candidate PCI-PCI bridge > + * > + * @dev: candidate PCI device belonging to @bridge PCI sub-hierarchy > + * @bridge: the candidate PCI-PCI bridge > + * > + * Return: true if @dev belongs to @bridge PCI sub-hierarchy > + */
This is not valid kerneldoc comment. Try something like this: /** * is_downstream_to_pci_bridge - test if a device belongs to the PCI * sub-hierarchy of a candidate PCI-PCI bridge * @dev: candidate PCI device belonging to @bridge PCI sub-hierarchy * @bridge: the candidate PCI-PCI bridge * * Returns true if @dev belongs to @bridge PCI sub-hierarchy, else false. */
