tree: https://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git pci/pm head: d17ff4ab7daac4bf26d59a4de3ca22f42492425b commit: 6d133f6f1934493a0dc0504fa115e5140d010522 [4/7] PCI/PM: Run resume fixups before disabling wakeup events config: ia64-allmodconfig (attached as .config) compiler: ia64-linux-gcc (GCC) 7.4.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout 6d133f6f1934493a0dc0504fa115e5140d010522 # save the attached .config to linux build tree GCC_VERSION=7.4.0 make.cross ARCH=ia64 If you fix the issue, kindly add following tag Reported-by: kbuild test robot <lkp@xxxxxxxxx> All errors (new ones prefixed by >>): drivers/pci/pci-driver.c: In function 'pci_pm_runtime_resume': >> drivers/pci/pci-driver.c:1348:2: error: implicit declaration of function 'pci_pm_default_resume'; did you mean 'pci_pm_runtime_resume'? [-Werror=implicit-function-declaration] pci_pm_default_resume(pci_dev); ^~~~~~~~~~~~~~~~~~~~~ pci_pm_runtime_resume cc1: some warnings being treated as errors vim +1348 drivers/pci/pci-driver.c 1330 1331 static int pci_pm_runtime_resume(struct device *dev) 1332 { 1333 int rc = 0; 1334 struct pci_dev *pci_dev = to_pci_dev(dev); 1335 const struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL; 1336 1337 /* 1338 * Restoring config space is necessary even if the device is not bound 1339 * to a driver because although we left it in D0, it may have gone to 1340 * D3cold when the bridge above it runtime suspended. 1341 */ 1342 pci_restore_standard_config(pci_dev); 1343 1344 if (!pci_dev->driver) 1345 return 0; 1346 1347 pci_fixup_device(pci_fixup_resume_early, pci_dev); > 1348 pci_pm_default_resume(pci_dev); 1349 1350 if (pm && pm->runtime_resume) 1351 rc = pm->runtime_resume(dev); 1352 1353 pci_dev->runtime_d3cold = false; 1354 1355 return rc; 1356 } 1357 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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