Hi Michał, [auto build test ERROR on net-next/master]
url: https://github.com/0day-ci/linux/commits/Micha-Miros-aw/ibmvnic-fix-accelerated-VLAN-handling/20170104-095210 config: powerpc-allmodconfig (attached as .config) compiler: powerpc64-linux-gnu-gcc (Debian 6.1.1-9) 6.1.1 20160705 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/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 >>): drivers/net/ethernet/ibm/ibmvnic.c: In function 'ibmvnic_xmit': >> drivers/net/ethernet/ibm/ibmvnic.c:768:40: error: implicit declaration of >> function 'skb_vlan_tag_present' [-Werror=implicit-function-declaration] if (adapter->vlan_header_insertion && skb_vlan_tag_present(skb)) { ^~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/ibm/ibmvnic.c: In function 'ibmvnic_poll': >> drivers/net/ethernet/ibm/ibmvnic.c:968:4: error: implicit declaration of >> function '__vlan_hwaccel_put_tag' [-Werror=implicit-function-declaration] __vlan_hwaccel_put_tag(skb, htons(ETH_P_8021Q), be16_to_cpu(next->rx_comp.vlan_tci)); ^~~~~~~~~~~~~~~~~~~~~~ cc1: some warnings being treated as errors vim +/skb_vlan_tag_present +768 drivers/net/ethernet/ibm/ibmvnic.c 762 tx_crq.v1.flags1 = IBMVNIC_TX_COMP_NEEDED; 763 tx_crq.v1.correlator = cpu_to_be32(index); 764 tx_crq.v1.dma_reg = cpu_to_be16(tx_pool->long_term_buff.map_id); 765 tx_crq.v1.sge_len = cpu_to_be32(skb->len); 766 tx_crq.v1.ioba = cpu_to_be64(data_dma_addr); 767 > 768 if (adapter->vlan_header_insertion && > skb_vlan_tag_present(skb)) { 769 tx_crq.v1.flags2 |= IBMVNIC_TX_VLAN_INSERT; 770 tx_crq.v1.vlan_id = cpu_to_be16(skb->vlan_tci); 771 } --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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