tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: c9529331c7a22b8eb7eb03e1e0e221d0f58b43de commit: 8a226e2c71bb3763e27a063d36eac5fa4ea53c3f [8165/9362] remoteproc: wcss: add support for rpmsg communication config: arm-allyesconfig (attached as .config) compiler: arm-linux-gnueabi-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 git checkout 8a226e2c71bb3763e27a063d36eac5fa4ea53c3f # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day GCC_VERSION=9.3.0 make.cross ARCH=arm If you fix the issue, kindly add following tag as appropriate Reported-by: kbuild test robot <lkp(a)intel.com&gt; All errors (new ones prefixed by >>, old ones prefixed by <<): drivers/remoteproc/qcom_q6v5_wcss.c: In function 'q6v5_wcss_probe': 563 | qcom_add_glink_subdev(rproc, &wcss->glink_subdev); | ^~~~~~~~~~~~~~~~~~~~~ In file included from drivers/remoteproc/qcom_q6v5_wcss.c:16: drivers/remoteproc/qcom_common.h:35:6: note: declared here 35 | void qcom_add_glink_subdev(struct rproc *rproc, struct qcom_rproc_glink *glink, | ^~~~~~~~~~~~~~~~~~~~~ vim +/qcom_add_glink_subdev +563 drivers/remoteproc/qcom_q6v5_wcss.c 530 531 static int q6v5_wcss_probe(struct platform_device *pdev) 532 { 533 struct q6v5_wcss *wcss; 534 struct rproc *rproc; 535 int ret; 536 537 rproc = rproc_alloc(&pdev->dev, pdev->name, &q6v5_wcss_ops, 538 "IPQ8074/q6_fw.mdt", sizeof(*wcss)); 539 if (!rproc) { 540 dev_err(&pdev->dev, "failed to allocate rproc\n"); 541 return -ENOMEM; 542 } 543 544 wcss = rproc->priv; 545 wcss->dev = &pdev->dev; 546 547 ret = q6v5_wcss_init_mmio(wcss, pdev); 548 if (ret) 549 goto free_rproc; 550 551 ret = q6v5_alloc_memory_region(wcss); 552 if (ret) 553 goto free_rproc; 554 555 ret = q6v5_wcss_init_reset(wcss); 556 if (ret) 557 goto free_rproc; 558 559 ret = qcom_q6v5_init(&wcss->q6v5, pdev, rproc, WCSS_CRASH_REASON, NULL); 560 if (ret) 561 goto free_rproc; 562 564 qcom_add_ssr_subdev(rproc, &wcss->ssr_subdev, "q6wcss"); 565 566 ret = rproc_add(rproc); 567 if (ret) 568 goto free_rproc; 569 570 platform_set_drvdata(pdev, rproc); 571 572 return 0; 573 574 free_rproc: 575 rproc_free(rproc); 576 577 return ret; 578 } 579 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org