Hi Moritz, [auto build test ERROR on net-next/master] [also build test ERROR on v4.12 next-20170714] [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/Moritz-Fischer/dt-bindings-net-Add-bindings-for-National-Instruments-XGE-netdev/20170714-125718 config: um-allyesconfig (attached as .config) compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901 reproduce: # save the attached .config to linux build tree make ARCH=um All errors (new ones prefixed by >>): arch/um/drivers/built-in.o: In function `vde_open_real': (.text+0xc9f1): warning: Using 'getgrnam' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking arch/um/drivers/built-in.o: In function `vde_open_real': (.text+0xc83c): warning: Using 'getpwuid' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking arch/um/drivers/built-in.o: In function `vde_open_real': (.text+0xcb55): warning: Using 'getaddrinfo' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking arch/um/drivers/built-in.o: In function `pcap_nametoaddr': (.text+0x1d5e5): warning: Using 'gethostbyname' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking arch/um/drivers/built-in.o: In function `pcap_nametonetaddr': (.text+0x1d685): warning: Using 'getnetbyname' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking arch/um/drivers/built-in.o: In function `pcap_nametoproto': (.text+0x1d8a5): warning: Using 'getprotobyname' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking arch/um/drivers/built-in.o: In function `pcap_nametoport': (.text+0x1d6d7): warning: Using 'getservbyname' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking drivers/built-in.o: In function `nixge_start_xmit': >> include/linux/dma-mapping.h:210: undefined reference to `bad_dma_ops' drivers/built-in.o: In function `nixge_dma_bd_release': >> drivers/net/ethernet/ni/nixge.c:234: undefined reference to `bad_dma_ops' drivers/built-in.o: In function `nixge_dma_bd_release': include/linux/dma-mapping.h:504: undefined reference to `bad_dma_ops' include/linux/dma-mapping.h:510: undefined reference to `bad_dma_ops' include/linux/dma-mapping.h:504: undefined reference to `bad_dma_ops' drivers/built-in.o:drivers/net/ethernet/ni/nixge.c:252: more undefined references to `bad_dma_ops' follow drivers/built-in.o: In function `nixge_mdio_setup': >> drivers/net/ethernet/ni/nixge.c:1039: undefined reference to `of_address_to_resource' drivers/built-in.o: In function `nixge_probe': >> drivers/net/ethernet/ni/nixge.c:1120: undefined reference to `devm_ioremap_resource' drivers/built-in.o: In function `img_ascii_lcd_probe': drivers/auxdisplay/img-ascii-lcd.c:386: undefined reference to `devm_ioremap_resource' collect2: error: ld returned 1 exit status vim +234 drivers/net/ethernet/ni/nixge.c 228 229 #define nixge_ctrl_poll_timeout(priv, addr, val, cond, sleep_us, timeout_us) \ 230 readl_poll_timeout((priv)->ctrl_regs + (addr), (val), cond, \ 231 (sleep_us), (timeout_us)) 232 233 static void nixge_dma_bd_release(struct net_device *ndev) > 234 { 235 int i; 236 struct nixge_priv *priv = netdev_priv(ndev); 237 238 for (i = 0; i < RX_BD_NUM; i++) { 239 dma_unmap_single(ndev->dev.parent, priv->rx_bd_v[i].phys, 240 priv->max_frm_size, DMA_FROM_DEVICE); 241 dev_kfree_skb((struct sk_buff *) 242 (priv->rx_bd_v[i].sw_id_offset)); 243 } 244 245 if (priv->rx_bd_v) { 246 dma_free_coherent(ndev->dev.parent, 247 sizeof(*priv->rx_bd_v) * RX_BD_NUM, 248 priv->rx_bd_v, 249 priv->rx_bd_p); 250 } 251 if (priv->tx_bd_v) { 252 dma_free_coherent(ndev->dev.parent, 253 sizeof(*priv->tx_bd_v) * TX_BD_NUM, 254 priv->tx_bd_v, 255 priv->tx_bd_p); 256 } 257 } 258 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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