On 2/28/2018 12:04 PM, Oza Pawandeep wrote:
> +struct pcie_port_service_driver *pcie_port_find_service(struct pci_dev *dev,
> + u32 service)
> + struct pcie_port_service_driver *drv = NULL;
> + struct portdrv_service_data pdrvs;
> + pdrvs.service = service;
initialize pdrvs.drv = NULL here.
> + device_for_each_child(&dev->dev, &pdrvs, find_service_iter);
> + drv = pdrvs.drv;
> + return drv;
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