* [tip:timers/cleanups 2/10] drivers/input/keyboard/gpio_keys.c:593:17: error: implicit declaration of function 'hrtimer_init'; did you mean 'hrtimers_init'?
@ 2025-04-04 16:53 kernel test robot
2025-04-04 17:44 ` Nam Cao
0 siblings, 1 reply; 3+ messages in thread
From: kernel test robot @ 2025-04-04 16:53 UTC (permalink / raw)
To: Nam Cao; +Cc: oe-kbuild-all, linux-kernel, x86, Thomas Gleixner
tree: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/cleanups
head: 5c4da3a96bf484f965057c281f1ef48ac46987bc
commit: 58b3f2cce01bb48b6f6e0c1cdca5e5a2fc0c56ad [2/10] hrtimers: Delete hrtimer_init()
config: csky-randconfig-001-20250404 (https://download.01.org/0day-ci/archive/20250405/202504050021.ouKQ30CE-lkp@intel.com/config)
compiler: csky-linux-gcc (GCC) 13.3.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250405/202504050021.ouKQ30CE-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202504050021.ouKQ30CE-lkp@intel.com/
All errors (new ones prefixed by >>):
drivers/input/keyboard/gpio_keys.c: In function 'gpio_keys_setup_key':
>> drivers/input/keyboard/gpio_keys.c:593:17: error: implicit declaration of function 'hrtimer_init'; did you mean 'hrtimers_init'? [-Werror=implicit-function-declaration]
593 | hrtimer_init(&bdata->debounce_timer,
| ^~~~~~~~~~~~
| hrtimers_init
cc1: some warnings being treated as errors
vim +593 drivers/input/keyboard/gpio_keys.c
d8ee4a1c90529e Laxman Dewangan 2012-03-19 493
5298cc4cc753bb Bill Pemberton 2012-11-23 494 static int gpio_keys_setup_key(struct platform_device *pdev,
d9080921aa32c7 Dmitry Torokhov 2012-03-18 495 struct input_dev *input,
83e4947a569f4d Hans de Goede 2017-01-21 496 struct gpio_keys_drvdata *ddata,
700a38b27eefc5 Dmitry Torokhov 2016-10-19 497 const struct gpio_keys_button *button,
83e4947a569f4d Hans de Goede 2017-01-21 498 int idx,
700a38b27eefc5 Dmitry Torokhov 2016-10-19 499 struct fwnode_handle *child)
bc8f1eaf68a8aa Ben Dooks 2009-11-10 500 {
92a47674f57b4a Alexander Stein 2011-04-11 501 const char *desc = button->desc ? button->desc : "gpio_keys";
9e3af04f878731 Mika Westerberg 2010-02-04 502 struct device *dev = &pdev->dev;
83e4947a569f4d Hans de Goede 2017-01-21 503 struct gpio_button_data *bdata = &ddata->data[idx];
d8ee4a1c90529e Laxman Dewangan 2012-03-19 504 irq_handler_t isr;
9e3af04f878731 Mika Westerberg 2010-02-04 505 unsigned long irqflags;
3717194f249227 Tony Lindgren 2023-11-29 506 const char *wakedesc;
27245519f0de50 Alexander Shiyan 2014-04-28 507 int irq;
27245519f0de50 Alexander Shiyan 2014-04-28 508 int error;
bc8f1eaf68a8aa Ben Dooks 2009-11-10 509
d9080921aa32c7 Dmitry Torokhov 2012-03-18 510 bdata->input = input;
d9080921aa32c7 Dmitry Torokhov 2012-03-18 511 bdata->button = button;
d8ee4a1c90529e Laxman Dewangan 2012-03-19 512 spin_lock_init(&bdata->lock);
d8ee4a1c90529e Laxman Dewangan 2012-03-19 513
700a38b27eefc5 Dmitry Torokhov 2016-10-19 514 if (child) {
2a60f598777d8b Dmitry Torokhov 2019-09-13 515 bdata->gpiod = devm_fwnode_gpiod_get(dev, child,
2a60f598777d8b Dmitry Torokhov 2019-09-13 516 NULL, GPIOD_IN, desc);
700a38b27eefc5 Dmitry Torokhov 2016-10-19 517 if (IS_ERR(bdata->gpiod)) {
700a38b27eefc5 Dmitry Torokhov 2016-10-19 518 error = PTR_ERR(bdata->gpiod);
904ef2c47d8f3d Geert Uytterhoeven 2023-07-17 519 if (error != -ENOENT)
904ef2c47d8f3d Geert Uytterhoeven 2023-07-17 520 return dev_err_probe(dev, error,
904ef2c47d8f3d Geert Uytterhoeven 2023-07-17 521 "failed to get gpio\n");
904ef2c47d8f3d Geert Uytterhoeven 2023-07-17 522
700a38b27eefc5 Dmitry Torokhov 2016-10-19 523 /*
700a38b27eefc5 Dmitry Torokhov 2016-10-19 524 * GPIO is optional, we may be dealing with
700a38b27eefc5 Dmitry Torokhov 2016-10-19 525 * purely interrupt-driven setup.
700a38b27eefc5 Dmitry Torokhov 2016-10-19 526 */
700a38b27eefc5 Dmitry Torokhov 2016-10-19 527 bdata->gpiod = NULL;
700a38b27eefc5 Dmitry Torokhov 2016-10-19 528 }
700a38b27eefc5 Dmitry Torokhov 2016-10-19 529 } else if (gpio_is_valid(button->gpio)) {
5feeca3c1e39c0 Geert Uytterhoeven 2016-10-19 530 /*
5feeca3c1e39c0 Geert Uytterhoeven 2016-10-19 531 * Legacy GPIO number, so request the GPIO here and
5feeca3c1e39c0 Geert Uytterhoeven 2016-10-19 532 * convert it to descriptor.
5feeca3c1e39c0 Geert Uytterhoeven 2016-10-19 533 */
a04abf25fb1ac4 Andy Shevchenko 2024-11-04 534 error = devm_gpio_request_one(dev, button->gpio, GPIOF_IN, desc);
bc8f1eaf68a8aa Ben Dooks 2009-11-10 535 if (error < 0) {
d8ee4a1c90529e Laxman Dewangan 2012-03-19 536 dev_err(dev, "Failed to request GPIO %d, error %d\n",
bc8f1eaf68a8aa Ben Dooks 2009-11-10 537 button->gpio, error);
d8ee4a1c90529e Laxman Dewangan 2012-03-19 538 return error;
bc8f1eaf68a8aa Ben Dooks 2009-11-10 539 }
bc8f1eaf68a8aa Ben Dooks 2009-11-10 540
5feeca3c1e39c0 Geert Uytterhoeven 2016-10-19 541 bdata->gpiod = gpio_to_desc(button->gpio);
5feeca3c1e39c0 Geert Uytterhoeven 2016-10-19 542 if (!bdata->gpiod)
5feeca3c1e39c0 Geert Uytterhoeven 2016-10-19 543 return -EINVAL;
a04abf25fb1ac4 Andy Shevchenko 2024-11-04 544
a04abf25fb1ac4 Andy Shevchenko 2024-11-04 545 if (button->active_low ^ gpiod_is_active_low(bdata->gpiod))
a04abf25fb1ac4 Andy Shevchenko 2024-11-04 546 gpiod_toggle_active_low(bdata->gpiod);
700a38b27eefc5 Dmitry Torokhov 2016-10-19 547 }
5feeca3c1e39c0 Geert Uytterhoeven 2016-10-19 548
700a38b27eefc5 Dmitry Torokhov 2016-10-19 549 if (bdata->gpiod) {
83fc580dcc2f0f Jeffy Chen 2018-03-08 550 bool active_low = gpiod_is_active_low(bdata->gpiod);
83fc580dcc2f0f Jeffy Chen 2018-03-08 551
28ed684fa3c0a7 Grazvydas Ignotas 2010-06-28 552 if (button->debounce_interval) {
5feeca3c1e39c0 Geert Uytterhoeven 2016-10-19 553 error = gpiod_set_debounce(bdata->gpiod,
28ed684fa3c0a7 Grazvydas Ignotas 2010-06-28 554 button->debounce_interval * 1000);
28ed684fa3c0a7 Grazvydas Ignotas 2010-06-28 555 /* use timer if gpiolib doesn't provide debounce */
28ed684fa3c0a7 Grazvydas Ignotas 2010-06-28 556 if (error < 0)
8ed92556761e1f Dmitry Torokhov 2014-11-14 557 bdata->software_debounce =
d8ee4a1c90529e Laxman Dewangan 2012-03-19 558 button->debounce_interval;
c9efb0ba281e88 Paul Cercueil 2021-03-21 559
c9efb0ba281e88 Paul Cercueil 2021-03-21 560 /*
c9efb0ba281e88 Paul Cercueil 2021-03-21 561 * If reading the GPIO won't sleep, we can use a
c9efb0ba281e88 Paul Cercueil 2021-03-21 562 * hrtimer instead of a standard timer for the software
c9efb0ba281e88 Paul Cercueil 2021-03-21 563 * debounce, to reduce the latency as much as possible.
c9efb0ba281e88 Paul Cercueil 2021-03-21 564 */
c9efb0ba281e88 Paul Cercueil 2021-03-21 565 bdata->debounce_use_hrtimer =
c9efb0ba281e88 Paul Cercueil 2021-03-21 566 !gpiod_cansleep(bdata->gpiod);
28ed684fa3c0a7 Grazvydas Ignotas 2010-06-28 567 }
28ed684fa3c0a7 Grazvydas Ignotas 2010-06-28 568
3717194f249227 Tony Lindgren 2023-11-29 569 /*
3717194f249227 Tony Lindgren 2023-11-29 570 * If an interrupt was specified, use it instead of the gpio
3717194f249227 Tony Lindgren 2023-11-29 571 * interrupt and use the gpio for reading the state. A separate
3717194f249227 Tony Lindgren 2023-11-29 572 * interrupt may be used as the main button interrupt for
3717194f249227 Tony Lindgren 2023-11-29 573 * runtime PM to detect events also in deeper idle states. If a
3717194f249227 Tony Lindgren 2023-11-29 574 * dedicated wakeirq is used for system suspend only, see below
3717194f249227 Tony Lindgren 2023-11-29 575 * for bdata->wakeirq setup.
3717194f249227 Tony Lindgren 2023-11-29 576 */
97d86e07b71643 Dmitry Torokhov 2014-11-14 577 if (button->irq) {
97d86e07b71643 Dmitry Torokhov 2014-11-14 578 bdata->irq = button->irq;
97d86e07b71643 Dmitry Torokhov 2014-11-14 579 } else {
5feeca3c1e39c0 Geert Uytterhoeven 2016-10-19 580 irq = gpiod_to_irq(bdata->gpiod);
bc8f1eaf68a8aa Ben Dooks 2009-11-10 581 if (irq < 0) {
bc8f1eaf68a8aa Ben Dooks 2009-11-10 582 error = irq;
0b670b54119902 Hermes Zhang 2023-12-29 583 dev_err_probe(dev, error,
0b670b54119902 Hermes Zhang 2023-12-29 584 "Unable to get irq number for GPIO %d\n",
0b670b54119902 Hermes Zhang 2023-12-29 585 button->gpio);
27245519f0de50 Alexander Shiyan 2014-04-28 586 return error;
bc8f1eaf68a8aa Ben Dooks 2009-11-10 587 }
d8ee4a1c90529e Laxman Dewangan 2012-03-19 588 bdata->irq = irq;
97d86e07b71643 Dmitry Torokhov 2014-11-14 589 }
d8ee4a1c90529e Laxman Dewangan 2012-03-19 590
8ed92556761e1f Dmitry Torokhov 2014-11-14 591 INIT_DELAYED_WORK(&bdata->work, gpio_keys_gpio_work_func);
bc8f1eaf68a8aa Ben Dooks 2009-11-10 592
c9efb0ba281e88 Paul Cercueil 2021-03-21 @593 hrtimer_init(&bdata->debounce_timer,
c9efb0ba281e88 Paul Cercueil 2021-03-21 594 CLOCK_REALTIME, HRTIMER_MODE_REL);
c9efb0ba281e88 Paul Cercueil 2021-03-21 595 bdata->debounce_timer.function = gpio_keys_debounce_timer;
c9efb0ba281e88 Paul Cercueil 2021-03-21 596
d8ee4a1c90529e Laxman Dewangan 2012-03-19 597 isr = gpio_keys_gpio_isr;
9e3af04f878731 Mika Westerberg 2010-02-04 598 irqflags = IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING;
d8ee4a1c90529e Laxman Dewangan 2012-03-19 599
83fc580dcc2f0f Jeffy Chen 2018-03-08 600 switch (button->wakeup_event_action) {
83fc580dcc2f0f Jeffy Chen 2018-03-08 601 case EV_ACT_ASSERTED:
83fc580dcc2f0f Jeffy Chen 2018-03-08 602 bdata->wakeup_trigger_type = active_low ?
83fc580dcc2f0f Jeffy Chen 2018-03-08 603 IRQ_TYPE_EDGE_FALLING : IRQ_TYPE_EDGE_RISING;
83fc580dcc2f0f Jeffy Chen 2018-03-08 604 break;
83fc580dcc2f0f Jeffy Chen 2018-03-08 605 case EV_ACT_DEASSERTED:
83fc580dcc2f0f Jeffy Chen 2018-03-08 606 bdata->wakeup_trigger_type = active_low ?
83fc580dcc2f0f Jeffy Chen 2018-03-08 607 IRQ_TYPE_EDGE_RISING : IRQ_TYPE_EDGE_FALLING;
83fc580dcc2f0f Jeffy Chen 2018-03-08 608 break;
83fc580dcc2f0f Jeffy Chen 2018-03-08 609 case EV_ACT_ANY:
83fc580dcc2f0f Jeffy Chen 2018-03-08 610 default:
83fc580dcc2f0f Jeffy Chen 2018-03-08 611 /*
83fc580dcc2f0f Jeffy Chen 2018-03-08 612 * For other cases, we are OK letting suspend/resume
83fc580dcc2f0f Jeffy Chen 2018-03-08 613 * not reconfigure the trigger type.
83fc580dcc2f0f Jeffy Chen 2018-03-08 614 */
83fc580dcc2f0f Jeffy Chen 2018-03-08 615 break;
83fc580dcc2f0f Jeffy Chen 2018-03-08 616 }
d8ee4a1c90529e Laxman Dewangan 2012-03-19 617 } else {
d8ee4a1c90529e Laxman Dewangan 2012-03-19 618 if (!button->irq) {
700a38b27eefc5 Dmitry Torokhov 2016-10-19 619 dev_err(dev, "Found button without gpio or irq\n");
d8ee4a1c90529e Laxman Dewangan 2012-03-19 620 return -EINVAL;
d8ee4a1c90529e Laxman Dewangan 2012-03-19 621 }
700a38b27eefc5 Dmitry Torokhov 2016-10-19 622
d8ee4a1c90529e Laxman Dewangan 2012-03-19 623 bdata->irq = button->irq;
d8ee4a1c90529e Laxman Dewangan 2012-03-19 624
d8ee4a1c90529e Laxman Dewangan 2012-03-19 625 if (button->type && button->type != EV_KEY) {
d8ee4a1c90529e Laxman Dewangan 2012-03-19 626 dev_err(dev, "Only EV_KEY allowed for IRQ buttons.\n");
d8ee4a1c90529e Laxman Dewangan 2012-03-19 627 return -EINVAL;
d8ee4a1c90529e Laxman Dewangan 2012-03-19 628 }
d8ee4a1c90529e Laxman Dewangan 2012-03-19 629
8ed92556761e1f Dmitry Torokhov 2014-11-14 630 bdata->release_delay = button->debounce_interval;
019002f20cb5b9 Paul Cercueil 2021-03-21 631 hrtimer_init(&bdata->release_timer,
019002f20cb5b9 Paul Cercueil 2021-03-21 632 CLOCK_REALTIME, HRTIMER_MODE_REL_HARD);
019002f20cb5b9 Paul Cercueil 2021-03-21 633 bdata->release_timer.function = gpio_keys_irq_timer;
d8ee4a1c90529e Laxman Dewangan 2012-03-19 634
d8ee4a1c90529e Laxman Dewangan 2012-03-19 635 isr = gpio_keys_irq_isr;
d8ee4a1c90529e Laxman Dewangan 2012-03-19 636 irqflags = 0;
83fc580dcc2f0f Jeffy Chen 2018-03-08 637
83fc580dcc2f0f Jeffy Chen 2018-03-08 638 /*
83fc580dcc2f0f Jeffy Chen 2018-03-08 639 * For IRQ buttons, there is no interrupt for release.
83fc580dcc2f0f Jeffy Chen 2018-03-08 640 * So we don't need to reconfigure the trigger type for wakeup.
83fc580dcc2f0f Jeffy Chen 2018-03-08 641 */
d8ee4a1c90529e Laxman Dewangan 2012-03-19 642 }
d8ee4a1c90529e Laxman Dewangan 2012-03-19 643
83e4947a569f4d Hans de Goede 2017-01-21 644 bdata->code = &ddata->keymap[idx];
83e4947a569f4d Hans de Goede 2017-01-21 645 *bdata->code = button->code;
83e4947a569f4d Hans de Goede 2017-01-21 646 input_set_capability(input, button->type ?: EV_KEY, *bdata->code);
d8ee4a1c90529e Laxman Dewangan 2012-03-19 647
27245519f0de50 Alexander Shiyan 2014-04-28 648 /*
8ed92556761e1f Dmitry Torokhov 2014-11-14 649 * Install custom action to cancel release timer and
27245519f0de50 Alexander Shiyan 2014-04-28 650 * workqueue item.
27245519f0de50 Alexander Shiyan 2014-04-28 651 */
b4e66e7d1948e0 Guenter Roeck 2017-01-21 652 error = devm_add_action(dev, gpio_keys_quiesce_key, bdata);
27245519f0de50 Alexander Shiyan 2014-04-28 653 if (error) {
b4e66e7d1948e0 Guenter Roeck 2017-01-21 654 dev_err(dev, "failed to register quiesce action, error: %d\n",
27245519f0de50 Alexander Shiyan 2014-04-28 655 error);
27245519f0de50 Alexander Shiyan 2014-04-28 656 return error;
27245519f0de50 Alexander Shiyan 2014-04-28 657 }
27245519f0de50 Alexander Shiyan 2014-04-28 658
9e3af04f878731 Mika Westerberg 2010-02-04 659 /*
9e3af04f878731 Mika Westerberg 2010-02-04 660 * If platform has specified that the button can be disabled,
9e3af04f878731 Mika Westerberg 2010-02-04 661 * we don't want it to share the interrupt line.
9e3af04f878731 Mika Westerberg 2010-02-04 662 */
9e3af04f878731 Mika Westerberg 2010-02-04 663 if (!button->can_disable)
9e3af04f878731 Mika Westerberg 2010-02-04 664 irqflags |= IRQF_SHARED;
9e3af04f878731 Mika Westerberg 2010-02-04 665
b4e66e7d1948e0 Guenter Roeck 2017-01-21 666 error = devm_request_any_context_irq(dev, bdata->irq, isr, irqflags,
b4e66e7d1948e0 Guenter Roeck 2017-01-21 667 desc, bdata);
94a8cab8caaa56 Philippe Langlais 2011-01-20 668 if (error < 0) {
bc8f1eaf68a8aa Ben Dooks 2009-11-10 669 dev_err(dev, "Unable to claim irq %d; error %d\n",
d8ee4a1c90529e Laxman Dewangan 2012-03-19 670 bdata->irq, error);
27245519f0de50 Alexander Shiyan 2014-04-28 671 return error;
bc8f1eaf68a8aa Ben Dooks 2009-11-10 672 }
bc8f1eaf68a8aa Ben Dooks 2009-11-10 673
3717194f249227 Tony Lindgren 2023-11-29 674 if (!button->wakeirq)
3717194f249227 Tony Lindgren 2023-11-29 675 return 0;
3717194f249227 Tony Lindgren 2023-11-29 676
3717194f249227 Tony Lindgren 2023-11-29 677 /* Use :wakeup suffix like drivers/base/power/wakeirq.c does */
3717194f249227 Tony Lindgren 2023-11-29 678 wakedesc = devm_kasprintf(dev, GFP_KERNEL, "%s:wakeup", desc);
3717194f249227 Tony Lindgren 2023-11-29 679 if (!wakedesc)
3717194f249227 Tony Lindgren 2023-11-29 680 return -ENOMEM;
3717194f249227 Tony Lindgren 2023-11-29 681
3717194f249227 Tony Lindgren 2023-11-29 682 bdata->wakeirq = button->wakeirq;
3717194f249227 Tony Lindgren 2023-11-29 683 irqflags |= IRQF_NO_SUSPEND;
3717194f249227 Tony Lindgren 2023-11-29 684
3717194f249227 Tony Lindgren 2023-11-29 685 /*
3717194f249227 Tony Lindgren 2023-11-29 686 * Wakeirq shares the handler with the main interrupt, it's only
3717194f249227 Tony Lindgren 2023-11-29 687 * active during system suspend. See gpio_keys_button_enable_wakeup()
3717194f249227 Tony Lindgren 2023-11-29 688 * and gpio_keys_button_disable_wakeup().
3717194f249227 Tony Lindgren 2023-11-29 689 */
3717194f249227 Tony Lindgren 2023-11-29 690 error = devm_request_any_context_irq(dev, bdata->wakeirq, isr,
3717194f249227 Tony Lindgren 2023-11-29 691 irqflags, wakedesc, bdata);
3717194f249227 Tony Lindgren 2023-11-29 692 if (error < 0) {
3717194f249227 Tony Lindgren 2023-11-29 693 dev_err(dev, "Unable to claim wakeirq %d; error %d\n",
3717194f249227 Tony Lindgren 2023-11-29 694 bdata->irq, error);
3717194f249227 Tony Lindgren 2023-11-29 695 return error;
3717194f249227 Tony Lindgren 2023-11-29 696 }
3717194f249227 Tony Lindgren 2023-11-29 697
3717194f249227 Tony Lindgren 2023-11-29 698 /*
3717194f249227 Tony Lindgren 2023-11-29 699 * Disable wakeirq until suspend. IRQF_NO_AUTOEN won't work if
3717194f249227 Tony Lindgren 2023-11-29 700 * IRQF_SHARED was set based on !button->can_disable.
3717194f249227 Tony Lindgren 2023-11-29 701 */
3717194f249227 Tony Lindgren 2023-11-29 702 disable_irq(bdata->wakeirq);
3717194f249227 Tony Lindgren 2023-11-29 703
bc8f1eaf68a8aa Ben Dooks 2009-11-10 704 return 0;
bc8f1eaf68a8aa Ben Dooks 2009-11-10 705 }
bc8f1eaf68a8aa Ben Dooks 2009-11-10 706
:::::: The code at line 593 was first introduced by commit
:::::: c9efb0ba281e88e2faec6ad919be509b6ab8ead6 Input: gpio-keys - use hrtimer for software debounce, if possible
:::::: TO: Paul Cercueil <paul@crapouillou.net>
:::::: CC: Dmitry Torokhov <dmitry.torokhov@gmail.com>
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [tip:timers/cleanups 2/10] drivers/input/keyboard/gpio_keys.c:593:17: error: implicit declaration of function 'hrtimer_init'; did you mean 'hrtimers_init'?
2025-04-04 16:53 [tip:timers/cleanups 2/10] drivers/input/keyboard/gpio_keys.c:593:17: error: implicit declaration of function 'hrtimer_init'; did you mean 'hrtimers_init'? kernel test robot
@ 2025-04-04 17:44 ` Nam Cao
2025-04-04 17:51 ` Thomas Gleixner
0 siblings, 1 reply; 3+ messages in thread
From: Nam Cao @ 2025-04-04 17:44 UTC (permalink / raw)
To: kernel test robot; +Cc: oe-kbuild-all, linux-kernel, x86, Thomas Gleixner
On Sat, Apr 05, 2025 at 12:53:41AM +0800, kernel test robot wrote:
> tree: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/cleanups
> head: 5c4da3a96bf484f965057c281f1ef48ac46987bc
> commit: 58b3f2cce01bb48b6f6e0c1cdca5e5a2fc0c56ad [2/10] hrtimers: Delete hrtimer_init()
> config: csky-randconfig-001-20250404 (https://download.01.org/0day-ci/archive/20250405/202504050021.ouKQ30CE-lkp@intel.com/config)
> compiler: csky-linux-gcc (GCC) 13.3.0
> reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250405/202504050021.ouKQ30CE-lkp@intel.com/reproduce)
>
> If you fix the issue in a separate patch/commit (i.e. not just a new version of
> the same patch/commit), kindly add following tags
> | Reported-by: kernel test robot <lkp@intel.com>
> | Closes: https://lore.kernel.org/oe-kbuild-all/202504050021.ouKQ30CE-lkp@intel.com/
>
> All errors (new ones prefixed by >>):
>
> drivers/input/keyboard/gpio_keys.c: In function 'gpio_keys_setup_key':
> >> drivers/input/keyboard/gpio_keys.c:593:17: error: implicit declaration of function 'hrtimer_init'; did you mean 'hrtimers_init'? [-Werror=implicit-function-declaration]
> 593 | hrtimer_init(&bdata->debounce_timer,
> | ^~~~~~~~~~~~
> | hrtimers_init
> cc1: some warnings being treated as errors
The patch converting this is still in the input tree.
Best regards,
Nam
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [tip:timers/cleanups 2/10] drivers/input/keyboard/gpio_keys.c:593:17: error: implicit declaration of function 'hrtimer_init'; did you mean 'hrtimers_init'?
2025-04-04 17:44 ` Nam Cao
@ 2025-04-04 17:51 ` Thomas Gleixner
0 siblings, 0 replies; 3+ messages in thread
From: Thomas Gleixner @ 2025-04-04 17:51 UTC (permalink / raw)
To: Nam Cao, kernel test robot; +Cc: oe-kbuild-all, linux-kernel, x86
On Fri, Apr 04 2025 at 19:44, Nam Cao wrote:
> On Sat, Apr 05, 2025 at 12:53:41AM +0800, kernel test robot wrote:
>> tree: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/cleanups
>> head: 5c4da3a96bf484f965057c281f1ef48ac46987bc
>> commit: 58b3f2cce01bb48b6f6e0c1cdca5e5a2fc0c56ad [2/10] hrtimers: Delete hrtimer_init()
>> config: csky-randconfig-001-20250404 (https://download.01.org/0day-ci/archive/20250405/202504050021.ouKQ30CE-lkp@intel.com/config)
>> compiler: csky-linux-gcc (GCC) 13.3.0
>> reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250405/202504050021.ouKQ30CE-lkp@intel.com/reproduce)
>>
>> If you fix the issue in a separate patch/commit (i.e. not just a new version of
>> the same patch/commit), kindly add following tags
>> | Reported-by: kernel test robot <lkp@intel.com>
>> | Closes: https://lore.kernel.org/oe-kbuild-all/202504050021.ouKQ30CE-lkp@intel.com/
>>
>> All errors (new ones prefixed by >>):
>>
>> drivers/input/keyboard/gpio_keys.c: In function 'gpio_keys_setup_key':
>> >> drivers/input/keyboard/gpio_keys.c:593:17: error: implicit declaration of function 'hrtimer_init'; did you mean 'hrtimers_init'? [-Werror=implicit-function-declaration]
>> 593 | hrtimer_init(&bdata->debounce_timer,
>> | ^~~~~~~~~~~~
>> | hrtimers_init
>> cc1: some warnings being treated as errors
>
> The patch converting this is still in the input tree.
I fixed it up locally. No idea when the input tree gets merged.
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2025-04-04 16:53 [tip:timers/cleanups 2/10] drivers/input/keyboard/gpio_keys.c:593:17: error: implicit declaration of function 'hrtimer_init'; did you mean 'hrtimers_init'? kernel test robot
2025-04-04 17:44 ` Nam Cao
2025-04-04 17:51 ` Thomas Gleixner
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