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From: kernel test robot <lkp@intel.com>
To: Bartosz Golaszewski <brgl@bgdev.pl>,
	Linus Walleij <linus.walleij@linaro.org>
Cc: oe-kbuild-all@lists.linux.dev, linux-gpio@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Subject: Re: [PATCH] gpio: relax the Kconfig dependency on OF_GPIO in drivers
Date: Sun, 27 Oct 2024 01:23:47 +0800	[thread overview]
Message-ID: <202410270016.f3oIhZ0P-lkp@intel.com> (raw)
In-Reply-To: <20241024192758.91748-1-brgl@bgdev.pl>

Hi Bartosz,

kernel test robot noticed the following build errors:

[auto build test ERROR on brgl/gpio/for-next]
[also build test ERROR on linus/master v6.12-rc4 next-20241025]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Bartosz-Golaszewski/gpio-relax-the-Kconfig-dependency-on-OF_GPIO-in-drivers/20241025-032925
base:   https://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git gpio/for-next
patch link:    https://lore.kernel.org/r/20241024192758.91748-1-brgl%40bgdev.pl
patch subject: [PATCH] gpio: relax the Kconfig dependency on OF_GPIO in drivers
config: m68k-randconfig-r051-20241026 (https://download.01.org/0day-ci/archive/20241027/202410270016.f3oIhZ0P-lkp@intel.com/config)
compiler: m68k-linux-gcc (GCC) 14.1.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241027/202410270016.f3oIhZ0P-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/202410270016.f3oIhZ0P-lkp@intel.com/

All error/warnings (new ones prefixed by >>):

   drivers/gpio/gpio-brcmstb.c: In function 'brcmstb_gpio_of_xlate':
>> drivers/gpio/gpio-brcmstb.c:406:15: error: 'struct gpio_chip' has no member named 'of_gpio_n_cells'
     406 |         if (gc->of_gpio_n_cells != 2) {
         |               ^~
   In file included from arch/m68k/include/asm/bug.h:32,
                    from include/linux/bug.h:5,
                    from include/linux/thread_info.h:13,
                    from include/asm-generic/preempt.h:5,
                    from ./arch/m68k/include/generated/asm/preempt.h:1,
                    from include/linux/preempt.h:79,
                    from include/linux/spinlock.h:56,
                    from include/linux/irq.h:14,
                    from include/linux/irqchip/chained_irq.h:10,
                    from include/linux/gpio/driver.h:8,
                    from drivers/gpio/gpio-brcmstb.c:5:
   drivers/gpio/gpio-brcmstb.c:411:46: error: 'struct gpio_chip' has no member named 'of_gpio_n_cells'
     411 |         if (WARN_ON(gpiospec->args_count < gc->of_gpio_n_cells))
         |                                              ^~
   include/asm-generic/bug.h:123:32: note: in definition of macro 'WARN_ON'
     123 |         int __ret_warn_on = !!(condition);                              \
         |                                ^~~~~~~~~
   drivers/gpio/gpio-brcmstb.c: In function 'brcmstb_gpio_probe':
   drivers/gpio/gpio-brcmstb.c:689:19: error: 'struct gpio_chip' has no member named 'of_gpio_n_cells'
     689 |                 gc->of_gpio_n_cells = 2;
         |                   ^~
>> drivers/gpio/gpio-brcmstb.c:690:19: error: 'struct gpio_chip' has no member named 'of_xlate'
     690 |                 gc->of_xlate = brcmstb_gpio_of_xlate;
         |                   ^~
--
   drivers/gpio/gpio-lpc32xx.c: In function 'lpc32xx_gpio_probe':
>> drivers/gpio/gpio-lpc32xx.c:517:49: error: 'struct gpio_chip' has no member named 'of_xlate'
     517 |                         lpc32xx_gpiochip[i].chip.of_xlate = lpc32xx_of_xlate;
         |                                                 ^
>> drivers/gpio/gpio-lpc32xx.c:518:49: error: 'struct gpio_chip' has no member named 'of_gpio_n_cells'
     518 |                         lpc32xx_gpiochip[i].chip.of_gpio_n_cells = 3;
         |                                                 ^
--
   drivers/gpio/gpio-mt7621.c: In function 'mediatek_gpio_bank_probe':
>> drivers/gpio/gpio-mt7621.c:246:17: error: 'struct gpio_chip' has no member named 'of_gpio_n_cells'
     246 |         rg->chip.of_gpio_n_cells = 2;
         |                 ^
>> drivers/gpio/gpio-mt7621.c:247:17: error: 'struct gpio_chip' has no member named 'of_xlate'
     247 |         rg->chip.of_xlate = mediatek_gpio_xlate;
         |                 ^
--
   In file included from arch/m68k/include/asm/bug.h:32,
                    from include/linux/bug.h:5,
                    from include/linux/thread_info.h:13,
                    from include/asm-generic/preempt.h:5,
                    from ./arch/m68k/include/generated/asm/preempt.h:1,
                    from include/linux/preempt.h:79,
                    from include/linux/spinlock.h:56,
                    from include/linux/irq.h:14,
                    from include/linux/irqchip/chained_irq.h:10,
                    from include/linux/gpio/driver.h:8,
                    from drivers/gpio/gpio-tegra186.c:9:
   drivers/gpio/gpio-tegra186.c: In function 'tegra186_gpio_of_xlate':
>> drivers/gpio/gpio-tegra186.c:469:25: error: 'struct gpio_chip' has no member named 'of_gpio_n_cells'
     469 |         if (WARN_ON(chip->of_gpio_n_cells < 2))
         |                         ^~
   include/asm-generic/bug.h:123:32: note: in definition of macro 'WARN_ON'
     123 |         int __ret_warn_on = !!(condition);                              \
         |                                ^~~~~~~~~
   drivers/gpio/gpio-tegra186.c:472:44: error: 'struct gpio_chip' has no member named 'of_gpio_n_cells'
     472 |         if (WARN_ON(spec->args_count < chip->of_gpio_n_cells))
         |                                            ^~
   include/asm-generic/bug.h:123:32: note: in definition of macro 'WARN_ON'
     123 |         int __ret_warn_on = !!(condition);                              \
         |                                ^~~~~~~~~
   drivers/gpio/gpio-tegra186.c: In function 'tegra186_gpio_irq_domain_translate':
   drivers/gpio/gpio-tegra186.c:676:31: error: 'struct gpio_chip' has no member named 'of_gpio_n_cells'
     676 |         if (WARN_ON(gpio->gpio.of_gpio_n_cells < 2))
         |                               ^
   include/asm-generic/bug.h:123:32: note: in definition of macro 'WARN_ON'
     123 |         int __ret_warn_on = !!(condition);                              \
         |                                ^~~~~~~~~
   drivers/gpio/gpio-tegra186.c:679:53: error: 'struct gpio_chip' has no member named 'of_gpio_n_cells'
     679 |         if (WARN_ON(fwspec->param_count < gpio->gpio.of_gpio_n_cells))
         |                                                     ^
   include/asm-generic/bug.h:123:32: note: in definition of macro 'WARN_ON'
     123 |         int __ret_warn_on = !!(condition);                              \
         |                                ^~~~~~~~~
   drivers/gpio/gpio-tegra186.c: At top level:
>> drivers/gpio/gpio-tegra186.c:462:12: warning: 'tegra186_gpio_of_xlate' defined but not used [-Wunused-function]
     462 | static int tegra186_gpio_of_xlate(struct gpio_chip *chip,
         |            ^~~~~~~~~~~~~~~~~~~~~~

Kconfig warnings: (for reference only)
   WARNING: unmet direct dependencies detected for GET_FREE_REGION
   Depends on [n]: SPARSEMEM [=n]
   Selected by [y]:
   - RESOURCE_KUNIT_TEST [=y] && RUNTIME_TESTING_MENU [=y] && KUNIT [=y]


vim +406 drivers/gpio/gpio-brcmstb.c

3b0213d56eb7f7 Gregory Fong  2015-05-28  398  
3b0213d56eb7f7 Gregory Fong  2015-05-28  399  static int brcmstb_gpio_of_xlate(struct gpio_chip *gc,
3b0213d56eb7f7 Gregory Fong  2015-05-28  400  		const struct of_phandle_args *gpiospec, u32 *flags)
3b0213d56eb7f7 Gregory Fong  2015-05-28  401  {
3b0213d56eb7f7 Gregory Fong  2015-05-28  402  	struct brcmstb_gpio_priv *priv = brcmstb_gpio_gc_to_priv(gc);
0f4630f3720e7e Linus Walleij 2015-12-04  403  	struct brcmstb_gpio_bank *bank = gpiochip_get_data(gc);
3b0213d56eb7f7 Gregory Fong  2015-05-28  404  	int offset;
3b0213d56eb7f7 Gregory Fong  2015-05-28  405  
3b0213d56eb7f7 Gregory Fong  2015-05-28 @406  	if (gc->of_gpio_n_cells != 2) {
3b0213d56eb7f7 Gregory Fong  2015-05-28  407  		WARN_ON(1);
3b0213d56eb7f7 Gregory Fong  2015-05-28  408  		return -EINVAL;
3b0213d56eb7f7 Gregory Fong  2015-05-28  409  	}
3b0213d56eb7f7 Gregory Fong  2015-05-28  410  
3b0213d56eb7f7 Gregory Fong  2015-05-28  411  	if (WARN_ON(gpiospec->args_count < gc->of_gpio_n_cells))
3b0213d56eb7f7 Gregory Fong  2015-05-28  412  		return -EINVAL;
3b0213d56eb7f7 Gregory Fong  2015-05-28  413  
ec37529e544c59 Doug Berger   2024-04-23  414  	offset = gpiospec->args[0] - bank->gc.offset;
19a7b6940b7812 Gregory Fong  2015-07-31  415  	if (offset >= gc->ngpio || offset < 0)
3b0213d56eb7f7 Gregory Fong  2015-05-28  416  		return -EINVAL;
3b0213d56eb7f7 Gregory Fong  2015-05-28  417  
3b0213d56eb7f7 Gregory Fong  2015-05-28  418  	if (unlikely(offset >= bank->width)) {
3b0213d56eb7f7 Gregory Fong  2015-05-28  419  		dev_warn_ratelimited(&priv->pdev->dev,
3b0213d56eb7f7 Gregory Fong  2015-05-28  420  			"Received request for invalid GPIO offset %d\n",
3b0213d56eb7f7 Gregory Fong  2015-05-28  421  			gpiospec->args[0]);
3b0213d56eb7f7 Gregory Fong  2015-05-28  422  	}
3b0213d56eb7f7 Gregory Fong  2015-05-28  423  
3b0213d56eb7f7 Gregory Fong  2015-05-28  424  	if (flags)
3b0213d56eb7f7 Gregory Fong  2015-05-28  425  		*flags = gpiospec->args[1];
3b0213d56eb7f7 Gregory Fong  2015-05-28  426  
3b0213d56eb7f7 Gregory Fong  2015-05-28  427  	return offset;
3b0213d56eb7f7 Gregory Fong  2015-05-28  428  }
3b0213d56eb7f7 Gregory Fong  2015-05-28  429  

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki

  parent reply	other threads:[~2024-10-26 17:24 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-10-24 19:27 [PATCH] gpio: relax the Kconfig dependency on OF_GPIO in drivers Bartosz Golaszewski
2024-10-25 15:07 ` kernel test robot
2024-10-25 15:39   ` Bartosz Golaszewski
2024-10-26 17:23 ` kernel test robot [this message]
2024-10-26 21:02 ` kernel test robot

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