On Tue, Feb 11, 2020 at 02:04:54PM +0800, kbuild test robot wrote: > tree: https://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git pci/hotplug > head: c4e85e3f147644d222f7d2da21a812f8ff3b7cbc > commit: 8fe64774eb64d97900d4b0551b6cbedfe4358636 [2/3] PCI: pciehp: Wait for PDS if in-band presence is disabled > config: sparc64-randconfig-a001-20200211 (attached as .config) > compiler: sparc64-linux-gcc (GCC) 7.5.0 > reproduce: > wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross > chmod +x ~/bin/make.cross > git checkout 8fe64774eb64d97900d4b0551b6cbedfe4358636 > # save the attached .config to linux build tree > GCC_VERSION=7.5.0 make.cross ARCH=sparc64 > > If you fix the issue, kindly add following tag > Reported-by: kbuild test robot <lkp@xxxxxxxxx> > > All error/warnings (new ones prefixed by >>): > > In file included from include/linux/device.h:15:0, > from include/linux/pci.h:37, > from drivers/pci/hotplug/pciehp_hpc.c:21: > drivers/pci/hotplug/pciehp_hpc.c: In function 'pcie_wait_for_presence': > >> drivers/pci/hotplug/pciehp_hpc.c:268:12: error: 'ctrl' undeclared (first use in this function); did you mean 'to_ctrl'? > ctrl_info(ctrl, "Timeout waiting for Presence Detect\n"); > ^ > include/linux/dev_printk.h:110:12: note: in definition of macro 'dev_info' > _dev_info(dev, dev_fmt(fmt), ##__VA_ARGS__) > ^~~ > >> drivers/pci/hotplug/pciehp.h:40:2: note: in expansion of macro 'pci_info' > pci_info(ctrl->pcie->port, format, ## arg) > ^~~~~~~~ > >> drivers/pci/hotplug/pciehp_hpc.c:268:2: note: in expansion of macro 'ctrl_info' > ctrl_info(ctrl, "Timeout waiting for Presence Detect\n"); > ^~~~~~~~~ > drivers/pci/hotplug/pciehp_hpc.c:268:12: note: each undeclared identifier is reported only once for each function it appears in > ctrl_info(ctrl, "Timeout waiting for Presence Detect\n"); > ^ > include/linux/dev_printk.h:110:12: note: in definition of macro 'dev_info' > _dev_info(dev, dev_fmt(fmt), ##__VA_ARGS__) > ^~~ > >> drivers/pci/hotplug/pciehp.h:40:2: note: in expansion of macro 'pci_info' > pci_info(ctrl->pcie->port, format, ## arg) > ^~~~~~~~ > >> drivers/pci/hotplug/pciehp_hpc.c:268:2: note: in expansion of macro 'ctrl_info' > ctrl_info(ctrl, "Timeout waiting for Presence Detect\n"); > ^~~~~~~~~ My fault, fixed. Sorry, don't know what I was thinking. Obviously not much.
