Hi Amelie, FYI, the error/warning still remains.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: a188339ca5a396acc588e5851ed7e19f66b0ebd9 commit: 1490d9f841b186664f9d3ca213dcfa4464a60680 pinctrl: Add STMFX GPIO expander Pinctrl/GPIO driver date: 10 days ago config: um-allmodconfig (attached as .config) compiler: gcc-7 (Debian 7.3.0-1) 7.3.0 reproduce: git checkout 1490d9f841b186664f9d3ca213dcfa4464a60680 # save the attached .config to linux build tree make ARCH=um If you fix the issue, kindly add following tag Reported-by: kbuild test robot <[email protected]> All errors (new ones prefixed by >>): drivers//pinctrl/pinctrl-stmfx.c: In function 'stmfx_pinctrl_probe': >> drivers//pinctrl/pinctrl-stmfx.c:652:17: error: 'struct gpio_chip' has no >> member named 'of_node' pctl->gpio_chip.of_node = np; ^ vim +652 drivers//pinctrl/pinctrl-stmfx.c 588 589 static int stmfx_pinctrl_probe(struct platform_device *pdev) 590 { 591 struct stmfx *stmfx = dev_get_drvdata(pdev->dev.parent); 592 struct device_node *np = pdev->dev.of_node; 593 struct stmfx_pinctrl *pctl; 594 u32 n; 595 int irq, ret; 596 597 pctl = devm_kzalloc(stmfx->dev, sizeof(*pctl), GFP_KERNEL); 598 if (!pctl) 599 return -ENOMEM; 600 601 platform_set_drvdata(pdev, pctl); 602 603 pctl->dev = &pdev->dev; 604 pctl->stmfx = stmfx; 605 606 if (!of_find_property(np, "gpio-ranges", NULL)) { 607 dev_err(pctl->dev, "missing required gpio-ranges property\n"); 608 return -EINVAL; 609 } 610 611 irq = platform_get_irq(pdev, 0); 612 if (irq <= 0) { 613 dev_err(pctl->dev, "failed to get irq\n"); 614 return -ENXIO; 615 } 616 617 mutex_init(&pctl->lock); 618 619 /* Register pin controller */ 620 pctl->pctl_desc.name = "stmfx-pinctrl"; 621 pctl->pctl_desc.pctlops = &stmfx_pinctrl_ops; 622 pctl->pctl_desc.confops = &stmfx_pinconf_ops; 623 pctl->pctl_desc.pins = stmfx_pins; 624 pctl->pctl_desc.npins = ARRAY_SIZE(stmfx_pins); 625 pctl->pctl_desc.owner = THIS_MODULE; 626 627 ret = devm_pinctrl_register_and_init(pctl->dev, &pctl->pctl_desc, 628 pctl, &pctl->pctl_dev); 629 if (ret) { 630 dev_err(pctl->dev, "pinctrl registration failed\n"); 631 return ret; 632 } 633 634 ret = pinctrl_enable(pctl->pctl_dev); 635 if (ret) { 636 dev_err(pctl->dev, "pinctrl enable failed\n"); 637 return ret; 638 } 639 640 /* Register gpio controller */ 641 pctl->gpio_chip.label = "stmfx-gpio"; 642 pctl->gpio_chip.parent = pctl->dev; 643 pctl->gpio_chip.get_direction = stmfx_gpio_get_direction; 644 pctl->gpio_chip.direction_input = stmfx_gpio_direction_input; 645 pctl->gpio_chip.direction_output = stmfx_gpio_direction_output; 646 pctl->gpio_chip.get = stmfx_gpio_get; 647 pctl->gpio_chip.set = stmfx_gpio_set; 648 pctl->gpio_chip.set_config = gpiochip_generic_config; 649 pctl->gpio_chip.base = -1; 650 pctl->gpio_chip.ngpio = pctl->pctl_desc.npins; 651 pctl->gpio_chip.can_sleep = true; > 652 pctl->gpio_chip.of_node = np; 653 pctl->gpio_chip.need_valid_mask = true; 654 655 ret = devm_gpiochip_add_data(pctl->dev, &pctl->gpio_chip, pctl); 656 if (ret) { 657 dev_err(pctl->dev, "gpio_chip registration failed\n"); 658 return ret; 659 } 660 661 ret = stmfx_pinctrl_gpio_function_enable(pctl); 662 if (ret) 663 return ret; 664 665 pctl->irq_chip.name = dev_name(pctl->dev); 666 pctl->irq_chip.irq_mask = stmfx_pinctrl_irq_mask; 667 pctl->irq_chip.irq_unmask = stmfx_pinctrl_irq_unmask; 668 pctl->irq_chip.irq_set_type = stmfx_pinctrl_irq_set_type; 669 pctl->irq_chip.irq_bus_lock = stmfx_pinctrl_irq_bus_lock; 670 pctl->irq_chip.irq_bus_sync_unlock = stmfx_pinctrl_irq_bus_sync_unlock; 671 for_each_clear_bit(n, &pctl->gpio_valid_mask, pctl->gpio_chip.ngpio) 672 clear_bit(n, pctl->gpio_chip.valid_mask); 673 674 ret = gpiochip_irqchip_add_nested(&pctl->gpio_chip, &pctl->irq_chip, 675 0, handle_bad_irq, IRQ_TYPE_NONE); 676 if (ret) { 677 dev_err(pctl->dev, "cannot add irqchip to gpiochip\n"); 678 return ret; 679 } 680 681 ret = devm_request_threaded_irq(pctl->dev, irq, NULL, 682 stmfx_pinctrl_irq_thread_fn, 683 IRQF_ONESHOT, 684 pctl->irq_chip.name, pctl); 685 if (ret) { 686 dev_err(pctl->dev, "cannot request irq%d\n", irq); 687 return ret; 688 } 689 690 gpiochip_set_nested_irqchip(&pctl->gpio_chip, &pctl->irq_chip, irq); 691 692 dev_info(pctl->dev, 693 "%ld GPIOs available\n", hweight_long(pctl->gpio_valid_mask)); 694 695 return 0; 696 } 697 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
Description: application/gzip
