5:55 p.m.
Hi Jeffrey,
[FYI, it's a private test report for your RFC patch.]
[auto build test ERROR on char-misc/char-misc-testing]
[also build test ERROR on soc/for-next linus/master v5.7-rc6 next-20200519]
[cannot apply to linux/master]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system. BTW, we also suggest to use '--base' option to specify the
base tree in git format-patch, please see https://stackoverflow.com/a/37406982]
url:
https://github.com/0day-ci/linux/commits/Jeffrey-Hugo/Qualcomm-Cloud-AI-1...
base: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
57c76221d5af648c8355a55c09b050c5d8d38189
config: x86_64-randconfig-r022-20200519 (attached as .config)
compiler: clang version 11.0.0 (https://github.com/llvm/llvm-project
135b877874fae96b4372c8a3fbfaa8ff44ff86e3)
reproduce:
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
chmod +x ~/bin/make.cross
# install x86_64 cross compiling tool for clang build
# apt-get install binutils-x86-64-linux-gnu
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=x86_64
If you fix the issue, kindly add following tag as appropriate
Reported-by: kbuild test robot <lkp(a)intel.com>
All errors (new ones prefixed by >>, old ones prefixed by <<):
> drivers/misc/qaic/mhi_controller.c:457:12: error: no member named
'link_status' in 'struct mhi_controller'
mhi_cntl->link_status =
mhi_link_status;
~~~~~~~~ ^
1 error generated.
vim +457 drivers/misc/qaic/mhi_controller.c
430
431 struct mhi_controller *qaic_mhi_register_controller(struct pci_dev *pci_dev,
432 void __iomem *mhi_bar,
433 int mhi_irq)
434 {
435 struct mhi_controller *mhi_cntl;
436 int ret;
437
438 pci_dbg(pci_dev, "%s\n", __func__);
439
440 mhi_cntl = kzalloc(sizeof(*mhi_cntl), GFP_KERNEL);
441 if (!mhi_cntl)
442 return ERR_PTR(-ENOMEM);
443
444 mhi_cntl->cntrl_dev = &pci_dev->dev;
445
446 /*
447 * Covers the entire possible physical ram region. Remote side is
448 * going to calculate a size of this range, so subtract 1 to prevent
449 * rollover.
450 */
451 mhi_cntl->iova_start = 0;
452 mhi_cntl->iova_stop = PHYS_ADDR_MAX - 1;
453
454 mhi_cntl->status_cb = mhi_status_cb;
455 mhi_cntl->runtime_get = mhi_runtime_get;
456 mhi_cntl->runtime_put = mhi_runtime_put;
457 mhi_cntl->link_status = mhi_link_status;
458 mhi_cntl->regs = mhi_bar;
459 mhi_cntl->nr_irqs = 1;
460 mhi_cntl->irq = kmalloc(sizeof(*mhi_cntl->irq), GFP_KERNEL);
461
462 if (!mhi_cntl->irq)
463 return ERR_PTR(-ENOMEM);
464
465 mhi_cntl->irq[0] = mhi_irq;
466
467 mhi_cntl->fw_image = "qcom/aic100/sbl.bin";
468
469 /* use latest configured timeout */
470 aic100_config.timeout_ms = mhi_timeout;
471 ret = mhi_register_controller(mhi_cntl, &aic100_config);
472 if (ret) {
473 pci_err(pci_dev, "register_mhi_controller failed %d\n", ret);
474 kfree(mhi_cntl->irq);
475 kfree(mhi_cntl);
476 return ERR_PTR(ret);
477 }
478
479 ret = mhi_async_power_up(mhi_cntl);
480 if (ret) {
481 pci_err(pci_dev, "mhi_async_power_up failed %d\n", ret);
482 mhi_unregister_controller(mhi_cntl);
483 kfree(mhi_cntl->irq);
484 kfree(mhi_cntl);
485 return ERR_PTR(ret);
486 }
487
488 return mhi_cntl;
489 }
490
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org