[kbuild-all] [xlnx:master 193/271] drivers/net/ethernet/xilinx/xilinx_tsn_ep.c:57:9: error: implicit declaration of function 'axienet_mcdma_rx_q_init'; did you mean

tree: https://github.com/Xilinx/linux-xlnx master head: d3774573d5a9700273bd0c3ff82af157107f7fa6 commit: f2be433a639c7a9beddc59dcaf4f3a5ee9bd511e [193/271] net: xilinx: Refactor TSN functions into xilinx_tsn_ip.c config: h8300-randconfig-s031-20210209 (attached as .config) compiler: h8300-linux-gcc (GCC) 9.3.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # apt-get install sparse # sparse version: v0.6.3-215-g0fb77bb6-dirty # https://github.com/Xilinx/linux-xlnx/commit/f2be433a639c7a9beddc59dcaf4f3... git remote add xlnx https://github.com/Xilinx/linux-xlnx git fetch --no-tags xlnx master git checkout f2be433a639c7a9beddc59dcaf4f3a5ee9bd511e # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' ARCH=h8300 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All errors (new ones prefixed by >>): In file included from arch/h8300/include/asm/bug.h:8, from include/linux/bug.h:5, from include/linux/thread_info.h:12, from include/asm-generic/preempt.h:5, from ./arch/h8300/include/generated/asm/preempt.h:1, from include/linux/preempt.h:78, from include/linux/spinlock.h:51, from include/linux/seqlock.h:36, from include/linux/time.h:6, from include/linux/skbuff.h:15, from include/linux/if_ether.h:19, from include/linux/etherdevice.h:20, from drivers/net/ethernet/xilinx/xilinx_tsn_ep.c:18: include/linux/dma-mapping.h: In function 'dma_map_resource': include/asm-generic/page.h:91:32: warning: comparison of unsigned expression >= 0 is always true [-Wtype-limits] 91 | #define pfn_valid(pfn) ((pfn) >= ARCH_PFN_OFFSET && ((pfn) - ARCH_PFN_OFFSET) < max_mapnr) | ^~ include/asm-generic/bug.h:182:25: note: in definition of macro 'WARN_ON' 182 | int __ret_warn_on = !!(condition); \ | ^~~~~~~~~ include/linux/dma-mapping.h:355:6: note: in expansion of macro 'WARN_ON_ONCE' 355 | if (WARN_ON_ONCE(pfn_valid(PHYS_PFN(phys_addr)))) | ^~~~~~~~~~~~ include/linux/dma-mapping.h:355:19: note: in expansion of macro 'pfn_valid' 355 | if (WARN_ON_ONCE(pfn_valid(PHYS_PFN(phys_addr)))) | ^~~~~~~~~ drivers/net/ethernet/xilinx/xilinx_tsn_ep.c: In function 'tsn_ep_open': 57 | ret = axienet_mcdma_rx_q_init(ndev, q); | ^~~~~~~~~~~~~~~~~~~~~~~ | axienet_dma_q_init 60 | ret = request_irq(q->rx_irq, axienet_mcdma_rx_irq, | ^~~~~~~~~~~~~~~~~~~~ | axienet_rx_irq drivers/net/ethernet/xilinx/xilinx_tsn_ep.c:60:32: note: each undeclared identifier is reported only once for each function it appears in 66 | axienet_mcdma_err_handler, | ^~~~~~~~~~~~~~~~~~~~~~~~~ | axienet_dma_err_handler 74 | ret = axienet_mcdma_tx_q_init(ndev, q); | ^~~~~~~~~~~~~~~~~~~~~~~ | axienet_dma_q_init 76 | ret = request_irq(q->tx_irq, axienet_mcdma_tx_irq, | ^~~~~~~~~~~~~~~~~~~~ | axienet_tx_irq cc1: some warnings being treated as errors -- In file included from arch/h8300/include/asm/bug.h:8, from include/linux/bug.h:5, from include/linux/thread_info.h:12, from include/asm-generic/preempt.h:5, from ./arch/h8300/include/generated/asm/preempt.h:1, from include/linux/preempt.h:78, from include/linux/spinlock.h:51, from include/linux/seqlock.h:36, from include/linux/time.h:6, from include/linux/stat.h:19, from include/linux/module.h:10, from drivers/net/ethernet/xilinx/xilinx_tsn_ip.c:19: include/linux/dma-mapping.h: In function 'dma_map_resource': include/asm-generic/page.h:91:32: warning: comparison of unsigned expression >= 0 is always true [-Wtype-limits] 91 | #define pfn_valid(pfn) ((pfn) >= ARCH_PFN_OFFSET && ((pfn) - ARCH_PFN_OFFSET) < max_mapnr) | ^~ include/asm-generic/bug.h:182:25: note: in definition of macro 'WARN_ON' 182 | int __ret_warn_on = !!(condition); \ | ^~~~~~~~~ include/linux/dma-mapping.h:355:6: note: in expansion of macro 'WARN_ON_ONCE' 355 | if (WARN_ON_ONCE(pfn_valid(PHYS_PFN(phys_addr)))) | ^~~~~~~~~~~~ include/linux/dma-mapping.h:355:19: note: in expansion of macro 'pfn_valid' 355 | if (WARN_ON_ONCE(pfn_valid(PHYS_PFN(phys_addr)))) | ^~~~~~~~~ drivers/net/ethernet/xilinx/xilinx_tsn_ip.c: In function 'axienet_tsn_probe': 108 | lp->ptp_rx_irq = platform_get_irq_byname(pdev, irq_name); | ^~ In file included from include/linux/kernel.h:15, from include/linux/list.h:9, from include/linux/module.h:9, from drivers/net/ethernet/xilinx/xilinx_tsn_ip.c:19: drivers/net/ethernet/xilinx/xilinx_tsn_ip.c:110:35: error: 'struct axienet_local' has no member named 'ptp_rx_irq' 110 | pr_info("ptp RX irq: %d %s\n", lp->ptp_rx_irq, irq_name); | ^~ include/linux/printk.h:311:34: note: in definition of macro 'pr_info' 311 | printk(KERN_INFO pr_fmt(fmt), ##__VA_ARGS__) | ^~~~~~~~~~~ 112 | lp->ptp_tx_irq = platform_get_irq_byname(pdev, irq_name); | ^~ In file included from include/linux/kernel.h:15, from include/linux/list.h:9, from include/linux/module.h:9, from drivers/net/ethernet/xilinx/xilinx_tsn_ip.c:19: drivers/net/ethernet/xilinx/xilinx_tsn_ip.c:113:35: error: 'struct axienet_local' has no member named 'ptp_tx_irq' 113 | pr_info("ptp TX irq: %d %s\n", lp->ptp_tx_irq, irq_name); | ^~ include/linux/printk.h:311:34: note: in definition of macro 'pr_info' 311 | printk(KERN_INFO pr_fmt(fmt), ##__VA_ARGS__) | ^~~~~~~~~~~ 116 | lp->qbv_irq = platform_get_irq_byname(pdev, irq_name); | ^~ drivers/net/ethernet/xilinx/xilinx_tsn_ip.c:119:8: error: 'struct axienet_local' has no member named 'qbv_irq' 119 | if (lp->qbv_irq > 0) | ^~ In file included from include/linux/kernel.h:15, from include/linux/list.h:9, from include/linux/module.h:9, from drivers/net/ethernet/xilinx/xilinx_tsn_ip.c:19: drivers/net/ethernet/xilinx/xilinx_tsn_ip.c:120:33: error: 'struct axienet_local' has no member named 'qbv_irq' 120 | pr_info("qbv_irq: %d %s\n", lp->qbv_irq, irq_name); | ^~ include/linux/printk.h:311:34: note: in definition of macro 'pr_info' 311 | printk(KERN_INFO pr_fmt(fmt), ##__VA_ARGS__) | ^~~~~~~~~~~ 125 | axienet_ptp_timer_probe((lp->regs + XAE_RTC_OFFSET), pdev); | ^~~~~~~~~~~~~~~~~~~~~~~ | axienet_tsn_probe 125 | axienet_ptp_timer_probe((lp->regs + XAE_RTC_OFFSET), pdev); | ^~~~~~~~~~~~~~ | XAE_TC_OFFSET drivers/net/ethernet/xilinx/xilinx_tsn_ip.c:125:39: note: each undeclared identifier is reported only once for each function it appears in drivers/net/ethernet/xilinx/xilinx_tsn_ip.c:93:6: warning: unused variable 'ret' [-Wunused-variable] 93 | int ret = 0; | ^~~ In file included from include/linux/mm_types.h:16, from include/linux/mmzone.h:21, from include/linux/gfp.h:6, from include/linux/umh.h:4, from include/linux/kmod.h:9, from include/linux/module.h:13, from drivers/net/ethernet/xilinx/xilinx_tsn_ip.c:19: drivers/net/ethernet/xilinx/xilinx_tsn_ip.c: In function 'axienet_tsn_open': 279 | INIT_WORK(&lp->tx_tstamp_work, axienet_tx_tstamp); | ^~ include/linux/workqueue.h:242:16: note: in definition of macro '__INIT_WORK' 242 | __init_work((_work), _onstack); \ | ^~~~~ drivers/net/ethernet/xilinx/xilinx_tsn_ip.c:279:2: note: in expansion of macro 'INIT_WORK' 279 | INIT_WORK(&lp->tx_tstamp_work, axienet_tx_tstamp); | ^~~~~~~~~ 279 | INIT_WORK(&lp->tx_tstamp_work, axienet_tx_tstamp); | ^~ include/linux/workqueue.h:243:4: note: in definition of macro '__INIT_WORK' 243 | (_work)->data = (atomic_long_t) WORK_DATA_INIT(); \ | ^~~~~ drivers/net/ethernet/xilinx/xilinx_tsn_ip.c:279:2: note: in expansion of macro 'INIT_WORK' 279 | INIT_WORK(&lp->tx_tstamp_work, axienet_tx_tstamp); | ^~~~~~~~~ 279 | INIT_WORK(&lp->tx_tstamp_work, axienet_tx_tstamp); | ^~ include/linux/workqueue.h:244:20: note: in definition of macro '__INIT_WORK' 244 | INIT_LIST_HEAD(&(_work)->entry); \ | ^~~~~ drivers/net/ethernet/xilinx/xilinx_tsn_ip.c:279:2: note: in expansion of macro 'INIT_WORK' 279 | INIT_WORK(&lp->tx_tstamp_work, axienet_tx_tstamp); | ^~~~~~~~~ 279 | INIT_WORK(&lp->tx_tstamp_work, axienet_tx_tstamp); | ^~ include/linux/workqueue.h:245:4: note: in definition of macro '__INIT_WORK' 245 | (_work)->func = (_func); \ | ^~~~~ drivers/net/ethernet/xilinx/xilinx_tsn_ip.c:279:2: note: in expansion of macro 'INIT_WORK' 279 | INIT_WORK(&lp->tx_tstamp_work, axienet_tx_tstamp); | ^~~~~~~~~ 279 | INIT_WORK(&lp->tx_tstamp_work, axienet_tx_tstamp); | ^~~~~~~~~~~~~~~~~ include/linux/workqueue.h:245:20: note: in definition of macro '__INIT_WORK' 245 | (_work)->func = (_func); \ | ^~~~~ drivers/net/ethernet/xilinx/xilinx_tsn_ip.c:279:2: note: in expansion of macro 'INIT_WORK' 279 | INIT_WORK(&lp->tx_tstamp_work, axienet_tx_tstamp); | ^~~~~~~~~ 280 | skb_queue_head_init(&lp->ptp_txq); | ^~ 282 | lp->ptp_rx_hw_pointer = 0; | ^~ 283 | lp->ptp_rx_sw_pointer = 0xff; | ^~ 285 | axienet_iow(lp, PTP_RX_CONTROL_OFFSET, PTP_RX_PACKET_CLEAR); | ^~~~~~~~~~~~~~~~~~~~~ 285 | axienet_iow(lp, PTP_RX_CONTROL_OFFSET, PTP_RX_PACKET_CLEAR); | ^~~~~~~~~~~~~~~~~~~ | PTR_TO_PACKET_END drivers/net/ethernet/xilinx/xilinx_tsn_ip.c:287:22: error: 'struct axienet_local' has no member named 'ptp_rx_irq' 287 | ret = request_irq(lp->ptp_rx_irq, axienet_ptp_rx_irq, | ^~ 287 | ret = request_irq(lp->ptp_rx_irq, axienet_ptp_rx_irq, | ^~~~~~~~~~~~~~~~~~ | axienet_rx_irq drivers/net/ethernet/xilinx/xilinx_tsn_ip.c:292:22: error: 'struct axienet_local' has no member named 'ptp_tx_irq' 292 | ret = request_irq(lp->ptp_tx_irq, axienet_ptp_tx_irq, | ^~ 292 | ret = request_irq(lp->ptp_tx_irq, axienet_ptp_tx_irq, | ^~~~~~~~~~~~~~~~~~ | axienet_tx_irq drivers/net/ethernet/xilinx/xilinx_tsn_ip.c:302:13: error: 'struct axienet_local' has no member named 'ptp_rx_irq' 302 | free_irq(lp->ptp_rx_irq, ndev); | ^~ cc1: some warnings being treated as errors vim +57 drivers/net/ethernet/xilinx/xilinx_tsn_ep.c 30 31 /** 32 * tsn_ep_open - TSN EP driver open routine. 33 * @ndev: Pointer to net_device structure 34 * 35 * Return: 0, on success. 36 * non-zero error value on failure 37 * 38 * This is the driver open routine. It also allocates interrupt service 39 * routines, enables the interrupt lines and ISR handling. Axi Ethernet 40 * core is reset through Axi DMA core. Buffer descriptors are initialized. 41 */ 42 static int tsn_ep_open(struct net_device *ndev) 43 { 44 int ret, i = 0; 45 struct axienet_local *lp = netdev_priv(ndev); 46 struct axienet_dma_q *q; 47 48 for_each_tx_dma_queue(lp, i) { 49 q = lp->dq[i]; 50 /*MCDMA TX RESET*/ 51 __axienet_device_reset(q); 52 } 53 54 for_each_rx_dma_queue(lp, i) { 55 q = lp->dq[i]; 56 58 /* Enable interrupts for Axi MCDMA Rx 59 */ 61 IRQF_SHARED, ndev->name, ndev); 62 if (ret) 63 goto err_dma_rx_irq; 64 65 tasklet_init(&lp->dma_err_tasklet[i], 67 (unsigned long)lp->dq[i]); 68 napi_enable(&lp->napi[i]); 69 } 70 71 for_each_tx_dma_queue(lp, i) { 72 q = lp->dq[i]; 73 75 /* Enable interrupts for Axi MCDMA Tx */ 77 IRQF_SHARED, ndev->name, ndev); 78 if (ret) 79 goto err_dma_tx_irq; 80 } 81 82 netif_tx_start_all_queues(ndev); 83 return 0; 84 85 err_dma_tx_irq: 86 for_each_rx_dma_queue(lp, i) { 87 q = lp->dq[i]; 88 free_irq(q->rx_irq, ndev); 89 } 90 err_dma_rx_irq: 91 return ret; 92 } 93 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org