Re: [PATCH V2 net-next 8/8] net: hns3: Add HNS3 driver to kernel build framework & MAINTAINERS
From: kbuild test robot
Date: Wed Jun 14 2017 - 06:53:30 EST
Hi Salil,
[auto build test ERROR on net-next/master]
url: https://github.com/0day-ci/linux/commits/Salil-Mehta/Hisilicon-Network-Subsystem-3-Ethernet-Driver/20170614-162343
config: m68k-allyesconfig (attached as .config)
compiler: m68k-linux-gcc (GCC) 4.9.0
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=m68k
All errors (new ones prefixed by >>):
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c: In function 'hclge_pci_init':
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c:768:2: error: implicit declaration of function 'pci_clear_master' [-Werror=implicit-function-declaration]
pci_clear_master(pdev);
^
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c: In function 'hclge_init_msix':
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c:1862:15: error: invalid application of 'sizeof' to incomplete type 'struct msix_entry'
sizeof(struct msix_entry),
^
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c:1873:3: error: invalid use of undefined type 'struct msix_entry'
hdev->msix_entries[i].entry = i;
^
>> drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c:1873:21: error: dereferencing pointer to incomplete type
hdev->msix_entries[i].entry = i;
^
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c:1882:2: error: implicit declaration of function 'pci_enable_msix_range' [-Werror=implicit-function-declaration]
ret = pci_enable_msix_range(hdev->pdev, hdev->msix_entries,
^
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c: In function 'hclge_init_msi':
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c:1907:2: error: implicit declaration of function 'pci_alloc_irq_vectors' [-Werror=implicit-function-declaration]
vectors = pci_alloc_irq_vectors(pdev, 1, hdev->num_msi, PCI_IRQ_MSI);
^
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c:1907:58: error: 'PCI_IRQ_MSI' undeclared (first use in this function)
vectors = pci_alloc_irq_vectors(pdev, 1, hdev->num_msi, PCI_IRQ_MSI);
^
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c:1907:58: note: each undeclared identifier is reported only once for each function it appears in
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c: In function 'hclge_init_ae_dev':
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c:2335:2: error: implicit declaration of function 'pci_match_id' [-Werror=implicit-function-declaration]
id = pci_match_id(roce_pci_tbl, ae_dev->pdev);
^
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c:2335:5: warning: assignment makes pointer from integer without a cast
id = pci_match_id(roce_pci_tbl, ae_dev->pdev);
^
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c: In function 'hclge_pci_uninit':
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c:2444:3: error: implicit declaration of function 'pci_disable_msix' [-Werror=implicit-function-declaration]
pci_disable_msix(pdev);
^
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c:2448:3: error: implicit declaration of function 'pci_disable_msi' [-Werror=implicit-function-declaration]
pci_disable_msi(pdev);
^
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c:2452:2: error: implicit declaration of function 'pci_release_mem_regions' [-Werror=implicit-function-declaration]
pci_release_mem_regions(pdev);
^
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c: In function 'hclge_get_vector':
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c:2518:5: error: implicit declaration of function 'pci_irq_vector' [-Werror=implicit-function-declaration]
vector->vector = pci_irq_vector(hdev->pdev, i);
^
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c: In function 'hclge_get_vector_index':
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c:2545:4: error: invalid use of undefined type 'struct msix_entry'
if (vector == hdev->msix_entries[i].vector)
^
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c:2545:36: error: dereferencing pointer to incomplete type
if (vector == hdev->msix_entries[i].vector)
^
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c: At top level:
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c:2456:13: warning: 'hclge_disable_sriov' defined but not used [-Wunused-function]
static void hclge_disable_sriov(struct hclge_dev *hdev)
^
cc1: some warnings being treated as errors
vim +1873 drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
05219959 Salil Mehta 2017-06-14 1856 static int hclge_init_msix(struct hclge_dev *hdev)
05219959 Salil Mehta 2017-06-14 1857 {
05219959 Salil Mehta 2017-06-14 1858 struct pci_dev *pdev = hdev->pdev;
05219959 Salil Mehta 2017-06-14 1859 int ret, i;
05219959 Salil Mehta 2017-06-14 1860
05219959 Salil Mehta 2017-06-14 1861 hdev->msix_entries = devm_kcalloc(&pdev->dev, hdev->num_msi,
05219959 Salil Mehta 2017-06-14 @1862 sizeof(struct msix_entry),
05219959 Salil Mehta 2017-06-14 1863 GFP_KERNEL);
05219959 Salil Mehta 2017-06-14 1864 if (!hdev->msix_entries)
05219959 Salil Mehta 2017-06-14 1865 return -ENOMEM;
05219959 Salil Mehta 2017-06-14 1866
05219959 Salil Mehta 2017-06-14 1867 hdev->vector_status = devm_kcalloc(&pdev->dev, hdev->num_msi,
05219959 Salil Mehta 2017-06-14 1868 sizeof(u16), GFP_KERNEL);
05219959 Salil Mehta 2017-06-14 1869 if (!hdev->vector_status)
05219959 Salil Mehta 2017-06-14 1870 return -ENOMEM;
05219959 Salil Mehta 2017-06-14 1871
05219959 Salil Mehta 2017-06-14 1872 for (i = 0; i < hdev->num_msi; i++) {
05219959 Salil Mehta 2017-06-14 @1873 hdev->msix_entries[i].entry = i;
05219959 Salil Mehta 2017-06-14 1874 hdev->vector_status[i] = HCLGE_INVALID_VPORT;
05219959 Salil Mehta 2017-06-14 1875 }
05219959 Salil Mehta 2017-06-14 1876
:::::: The code at line 1873 was first introduced by commit
:::::: 05219959390d67c9087522bdec6dea07927ebada net: hns3: Add HNS3 Acceleration Engine & Compatibility Layer Support
:::::: TO: Salil Mehta <salil.mehta@xxxxxxxxxx>
:::::: CC: 0day robot <fengguang.wu@xxxxxxxxx>
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