tree: git://git.armlinux.org.uk/~rmk/linux-arm clearfog head: 9573fbf36e132a161223d54b40b42532092f25da commit: fa41a0502c6bc6d3e793226c597b9762b181c76b [10/11] mvebu/clearfog pcie updates config: microblaze-randconfig-m031-20201019 (attached as .config) compiler: microblaze-linux-gcc (GCC) 9.3.0 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; New smatch warnings: drivers/pci/pcie/portdrv_core.c:328 pcie_port_device_register() warn: inconsistent indenting Old smatch warnings: drivers/pci/pcie/portdrv_core.c:341 pcie_port_device_register() warn: inconsistent indenting vim +328 drivers/pci/pcie/portdrv_core.c 308 309 /** 310 * pcie_port_device_register - register PCI Express port 311 * @dev: PCI Express port to register 312 * 313 * Allocate the port extension structure and register services associated with 314 * the port. 315 */ 316 int pcie_port_device_register(struct pci_dev *dev) 317 { 318 int status, capabilities, i, nr_service; 319 int irqs[PCIE_PORT_DEVICE_MAXSERVICES]; 320 321 /* Enable PCI Express port device */ 322 status = pci_enable_device(dev); 323 if (status) 324 return status; 325 326 /* Get and check PCI Express port services */ 327 capabilities = get_port_device_capability(dev); 329 if (!capabilities) 330 return 0; 331 332 pci_set_master(dev); 333 /* 334 * Initialize service irqs. Don't use service devices that 335 * require interrupts if there is no way to generate them. 336 * However, some drivers may have a polling mode (e.g. pciehp_poll_mode) 337 * that can be used in the absence of irqs. Allow them to determine 338 * if that is to be used. 339 */ 340 status = pcie_init_service_irqs(dev, irqs, capabilities); 341 dev_info(&dev->dev, "init_service_irqs: %d\n", status); 342 if (status) { 343 capabilities &= PCIE_PORT_SERVICE_HP; 344 if (!capabilities) 345 goto error_disable; 346 } 347 348 /* Allocate child services if any */ 349 status = -ENODEV; 350 nr_service = 0; 351 for (i = 0; i < PCIE_PORT_DEVICE_MAXSERVICES; i++) { 352 int service = 1 << i; 353 if (!(capabilities & service)) 354 continue; 355 if (!pcie_device_init(dev, service, irqs[i])) 356 nr_service++; 357 } 358 if (!nr_service) 359 goto error_cleanup_irqs; 360 361 return 0; 362 363 error_cleanup_irqs: 364 pci_free_irq_vectors(dev); 365 error_disable: 366 pci_disable_device(dev); 367 return status; 368 } 369 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org