On Mon, Aug 23, 2021 at 10:35:16AM +0300, Andy Shevchenko wrote: > On Sat, Aug 21, 2021 at 10:44:06AM +0800, kernel test robot wrote: > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git pci/misc > > head: 81e2ce35df9102989cefe180f41d78dd7fb8c9b9 > > commit: 81e2ce35df9102989cefe180f41d78dd7fb8c9b9 [7/7] PCI: Sync __pci_register_driver() stub for CONFIG_PCI=n > > config: i386-tinyconfig (attached as .config) > > compiler: gcc-9 (Debian 9.3.0-22) 9.3.0 > > reproduce (this is a W=1 build): > > # https://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git/commit/?id=81e2ce35df9102989cefe180f41d78dd7fb8c9b9 > > git remote add pci https://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git > > git fetch --no-tags pci pci/misc > > git checkout 81e2ce35df9102989cefe180f41d78dd7fb8c9b9 > > # save the attached .config to linux build tree > > mkdir build_dir > > make W=1 O=build_dir ARCH=i386 SHELL=/bin/bash arch/x86/kernel/ > > > > If you fix the issue, kindly add following tag as appropriate > > Reported-by: kernel test robot <lkp@xxxxxxxxx> > > For the record, I copied a prototype from the other one. > If we need to fix, we need to fix them both. > > I'll cook the patch. Seem Bjorn fixed this inline, thanks! -- With Best Regards, Andy Shevchenko