Hi Frederic, [auto build test ERROR on powerpc/next] [also build test ERROR on v4.12-rc3 next-20170531] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
url: https://github.com/0day-ci/linux/commits/Frederic-Barrat/powerpc-powernv-Enable-PCI-peer-to-peer/20170531-035613 base: https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git next config: powerpc-allmodconfig (attached as .config) compiler: powerpc64-linux-gnu-gcc (Debian 6.1.1-9) 6.1.1 20160705 reproduce: wget https://raw.githubusercontent.com/01org/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=powerpc All errors (new ones prefixed by >>): >> arch/powerpc/platforms/powernv/pci-ioda.c:1411:13: error: static declaration >> of 'pnv_pci_ioda2_set_bypass' follows non-static declaration static void pnv_pci_ioda2_set_bypass(struct pnv_ioda_pe *pe, bool enable); ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from arch/powerpc/platforms/powernv/pci-ioda.c:48:0: arch/powerpc/platforms/powernv/pci.h:233:13: note: previous declaration of 'pnv_pci_ioda2_set_bypass' was here extern void pnv_pci_ioda2_set_bypass(struct pnv_ioda_pe *pe, bool enable); ^~~~~~~~~~~~~~~~~~~~~~~~ vim +/pnv_pci_ioda2_set_bypass +1411 arch/powerpc/platforms/powernv/pci-ioda.c ee8222fe Wei Yang 2015-10-22 1405 pnv_pci_vf_release_m64(pdev, num_vfs); 781a868f Wei Yang 2015-03-25 1406 return -EBUSY; 781a868f Wei Yang 2015-03-25 1407 } 781a868f Wei Yang 2015-03-25 1408 c035e37b Alexey Kardashevskiy 2015-06-05 1409 static long pnv_pci_ioda2_unset_window(struct iommu_table_group *table_group, c035e37b Alexey Kardashevskiy 2015-06-05 1410 int num); c035e37b Alexey Kardashevskiy 2015-06-05 @1411 static void pnv_pci_ioda2_set_bypass(struct pnv_ioda_pe *pe, bool enable); c035e37b Alexey Kardashevskiy 2015-06-05 1412 781a868f Wei Yang 2015-03-25 1413 static void pnv_pci_ioda2_release_dma_pe(struct pci_dev *dev, struct pnv_ioda_pe *pe) 781a868f Wei Yang 2015-03-25 1414 { :::::: The code at line 1411 was first introduced by commit :::::: c035e37b58c75ca216bfd1d5de3c1080ac0022b9 powerpc/powernv/ioda2: Use new helpers to do proper cleanup on PE release :::::: TO: Alexey Kardashevskiy <a...@ozlabs.ru> :::::: CC: Michael Ellerman <m...@ellerman.id.au> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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