Hi, On 30/12/19 10:40 PM, kbuild test robot wrote: > Hi Kishon, > > I love your patch! Perhaps something to improve: > > [auto build test WARNING on char-misc/char-misc-testing] > [also build test WARNING on pci/next arm-soc/for-next linus/master v5.5-rc4 next-20191220] > [if your patch is applied to the wrong git tree, please drop us a note to help > improve the system. BTW, we also suggest to use '--base' option to specify the > base tree in git format-patch, please see https://stackoverflow.com/a/37406982] > > url: https://github.com/0day-ci/linux/commits/Kishon-Vijay-Abraham-I/Improvements-to-pci_endpoint_test-driver/20191230-203402 > base: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git d1eef1c619749b2a57e514a3fa67d9a516ffa919 > config: arm-randconfig-a001-20191229 (attached as .config) > compiler: arm-linux-gnueabi-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 > # save the attached .config to linux build tree > GCC_VERSION=7.5.0 make.cross ARCH=arm > > If you fix the issue, kindly add following tag > Reported-by: kbuild test robot <lkp@xxxxxxxxx> > > All warnings (new ones prefixed by >>): > > In file included from include/linux/kernel.h:11:0, > from include/linux/delay.h:22, > from drivers/[1] -> http://lore.kernel.org/r/20191209092147.22901-1-kishon@ti.commisc/pci_endpoint_test.c:10: > drivers/misc/pci_endpoint_test.c: In function 'pci_endpoint_test_probe': > drivers/misc/pci_endpoint_test.c:73:22: error: 'PCI_DEVICE_ID_TI_J721E' undeclared (first use in this function); did you mean 'PCI_DEVICE_ID_TI_7510'? > ((pdev)->device == PCI_DEVICE_ID_TI_J721E) The patches in this series should be merged only after [1]. With that this error wouldn't be seen. [1] -> http://lore.kernel.org/r/20191209092147.22901-1-kishon@xxxxxx Thanks Kishon