Am Freitag, den 30.07.2021, 14:33 +0800 schrieb kernel test robot: > Hi "Stefan, > > Thank you for the patch! Yet something to improve: > > [auto build test ERROR on 8dad5561c13ade87238d9de6dd410b43f7562447] > > url: > https://github.com/0day-ci/linux/commits/Stefan-M-tje/can-esd-add-support-for-esd-GmbH-PCIe-402-CAN-interface-family/20210729-044114 > base: 8dad5561c13ade87238d9de6dd410b43f7562447 > config: i386-randconfig-a004-20210728 (attached as .config) > compiler: gcc-10 (Ubuntu 10.3.0-1ubuntu1~20.04) 10.3.0 > reproduce (this is a W=1 build): > # > https://github.com/0day-ci/linux/commit/5110edee0d2180efeaa1236b2652709848bdd6fc > git remote add linux-review https://github.com/0day-ci/linux > git fetch --no-tags linux-review Stefan-M-tje/can-esd-add-support-for- > esd-GmbH-PCIe-402-CAN-interface-family/20210729-044114 > git checkout 5110edee0d2180efeaa1236b2652709848bdd6fc > # save the attached .config to linux build tree > make W=1 ARCH=i386 > > If you fix the issue, kindly add following tag as appropriate > Reported-by: kernel test robot <lkp@xxxxxxxxx> > > All errors (new ones prefixed by >>, old ones prefixed by <<): > > > > ERROR: modpost: "register_candev" [drivers/net/can/esd/esd_402_pci.ko] > > > undefined! > > > ERROR: modpost: "alloc_can_err_skb" [drivers/net/can/esd/esd_402_pci.ko] > > > undefined! > > > ERROR: modpost: "can_bus_off" [drivers/net/can/esd/esd_402_pci.ko] > > > undefined! > > > ERROR: modpost: "close_candev" [drivers/net/can/esd/esd_402_pci.ko] > > > undefined! > > > ERROR: modpost: "alloc_candev_mqs" [drivers/net/can/esd/esd_402_pci.ko] > > > undefined! > ERROR: modpost: "free_candev" [drivers/net/can/esd/esd_402_pci.ko] undefined! > ERROR: modpost: "can_change_mtu" [drivers/net/can/esd/esd_402_pci.ko] > undefined! > ERROR: modpost: "can_change_state" [drivers/net/can/esd/esd_402_pci.ko] > undefined! > ERROR: modpost: "unregister_candev" [drivers/net/can/esd/esd_402_pci.ko] > undefined! > ERROR: modpost: "alloc_can_skb" [drivers/net/can/esd/esd_402_pci.ko] > undefined! > WARNING: modpost: suppressed 4 unresolved symbol warnings because there were > too many) Fixed by v2 of this patch see: https://lore.kernel.org/linux-can/20210730173805.3926-2-Stefan.Maetje@xxxxxx/ The module was compiled unconditionally. This was a leftover from when the module was built outside the kernel. Best regards, Stefan -- System Design Phone: +49-511-37298-146 E-Mail: stefan.maetje@xxxxxx _______________________________________ esd electronics gmbh Vahrenwalder Str. 207 30165 Hannover www.esd.eu Quality Products – Made in Germany _______________________________________ Register Hannover HRB 51373 - VAT-ID DE 115672832 General Manager: Klaus Detering
