tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 93bf8b946e5f9a0b0c68155597b53fd8ccce2827 commit: efcdca286eefb248d15a49a32a802ed11146e65e [1543/4500] gpio: tegra: Convert to gpio_irq_chip config: h8300-randconfig-r012-20210118 (attached as .config) compiler: h8300-linux-gcc (GCC) 9.3.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=efcdca286eefb248d15a49a32a802ed11146e65e git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git git fetch --no-tags linux-next master git checkout efcdca286eefb248d15a49a32a802ed11146e65e # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=h8300 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@xxxxxxxxx> All errors (new ones prefixed by >>): drivers/gpio/gpio-tegra.c: In function 'tegra_gpio_irq_set_type': >> drivers/gpio/gpio-tegra.c:364:7: error: 'struct irq_data' has no member named 'parent_data' 364 | if (d->parent_data) | ^~ >> drivers/gpio/gpio-tegra.c:365:9: error: implicit declaration of function 'irq_chip_set_type_parent' [-Werror=implicit-function-declaration] 365 | ret = irq_chip_set_type_parent(d, type); | ^~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpio/gpio-tegra.c: In function 'tegra_gpio_child_to_parent_hwirq': >> drivers/gpio/gpio-tegra.c:439:27: error: 'struct gpio_irq_chip' has no member named 'child_offset_to_irq' 439 | *parent_hwirq = chip->irq.child_offset_to_irq(chip, hwirq); | ^ drivers/gpio/gpio-tegra.c: In function 'tegra_gpio_populate_parent_fwspec': >> drivers/gpio/gpio-tegra.c:454:28: error: 'struct gpio_irq_chip' has no member named 'parent_domain' 454 | fwspec->fwnode = chip->irq.parent_domain->fwnode; | ^ drivers/gpio/gpio-tegra.c: In function 'tegra_gpio_irq_set_affinity': drivers/gpio/gpio-tegra.c:566:10: error: 'struct irq_data' has no member named 'parent_data' 566 | if (data->parent_data) | ^~ >> drivers/gpio/gpio-tegra.c:567:10: error: implicit declaration of function 'irq_chip_set_affinity_parent'; did you mean 'irq_set_affinity_hint'? [-Werror=implicit-function-declaration] 567 | return irq_chip_set_affinity_parent(data, dest, force); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ | irq_set_affinity_hint drivers/gpio/gpio-tegra.c: In function 'tegra_gpio_probe': >> drivers/gpio/gpio-tegra.c:730:5: error: 'struct gpio_irq_chip' has no member named 'fwnode' 730 | irq->fwnode = of_node_to_fwnode(pdev->dev.of_node); | ^~ >> drivers/gpio/gpio-tegra.c:731:5: error: 'struct gpio_irq_chip' has no member named 'child_to_parent_hwirq' 731 | irq->child_to_parent_hwirq = tegra_gpio_child_to_parent_hwirq; | ^~ >> drivers/gpio/gpio-tegra.c:732:5: error: 'struct gpio_irq_chip' has no member named 'populate_parent_alloc_arg' 732 | irq->populate_parent_alloc_arg = tegra_gpio_populate_parent_fwspec; | ^~ drivers/gpio/gpio-tegra.c:742:6: error: 'struct gpio_irq_chip' has no member named 'parent_domain' 742 | irq->parent_domain = irq_find_host(np); | ^~ drivers/gpio/gpio-tegra.c:745:11: error: 'struct gpio_irq_chip' has no member named 'parent_domain' 745 | if (!irq->parent_domain) | ^~ cc1: some warnings being treated as errors vim +364 drivers/gpio/gpio-tegra.c 301 302 static int tegra_gpio_irq_set_type(struct irq_data *d, unsigned int type) 303 { 304 unsigned int gpio = d->hwirq, port = GPIO_PORT(gpio), lvl_type; 305 struct gpio_chip *chip = irq_data_get_irq_chip_data(d); 306 struct tegra_gpio_info *tgi = gpiochip_get_data(chip); 307 struct tegra_gpio_bank *bank; 308 unsigned long flags; 309 int ret; 310 u32 val; 311 312 bank = &tgi->bank_info[GPIO_BANK(d->hwirq)]; 313 314 switch (type & IRQ_TYPE_SENSE_MASK) { 315 case IRQ_TYPE_EDGE_RISING: 316 lvl_type = GPIO_INT_LVL_EDGE_RISING; 317 break; 318 319 case IRQ_TYPE_EDGE_FALLING: 320 lvl_type = GPIO_INT_LVL_EDGE_FALLING; 321 break; 322 323 case IRQ_TYPE_EDGE_BOTH: 324 lvl_type = GPIO_INT_LVL_EDGE_BOTH; 325 break; 326 327 case IRQ_TYPE_LEVEL_HIGH: 328 lvl_type = GPIO_INT_LVL_LEVEL_HIGH; 329 break; 330 331 case IRQ_TYPE_LEVEL_LOW: 332 lvl_type = GPIO_INT_LVL_LEVEL_LOW; 333 break; 334 335 default: 336 return -EINVAL; 337 } 338 339 raw_spin_lock_irqsave(&bank->lvl_lock[port], flags); 340 341 val = tegra_gpio_readl(tgi, GPIO_INT_LVL(tgi, gpio)); 342 val &= ~(GPIO_INT_LVL_MASK << GPIO_BIT(gpio)); 343 val |= lvl_type << GPIO_BIT(gpio); 344 tegra_gpio_writel(tgi, val, GPIO_INT_LVL(tgi, gpio)); 345 346 raw_spin_unlock_irqrestore(&bank->lvl_lock[port], flags); 347 348 tegra_gpio_mask_write(tgi, GPIO_MSK_OE(tgi, gpio), gpio, 0); 349 tegra_gpio_enable(tgi, gpio); 350 351 ret = gpiochip_lock_as_irq(&tgi->gc, gpio); 352 if (ret) { 353 dev_err(tgi->dev, 354 "unable to lock Tegra GPIO %u as IRQ\n", gpio); 355 tegra_gpio_disable(tgi, gpio); 356 return ret; 357 } 358 359 if (type & (IRQ_TYPE_LEVEL_LOW | IRQ_TYPE_LEVEL_HIGH)) 360 irq_set_handler_locked(d, handle_level_irq); 361 else if (type & (IRQ_TYPE_EDGE_FALLING | IRQ_TYPE_EDGE_RISING)) 362 irq_set_handler_locked(d, handle_edge_irq); 363 > 364 if (d->parent_data) > 365 ret = irq_chip_set_type_parent(d, type); 366 367 return ret; 368 } 369 370 static void tegra_gpio_irq_shutdown(struct irq_data *d) 371 { 372 struct gpio_chip *chip = irq_data_get_irq_chip_data(d); 373 struct tegra_gpio_info *tgi = gpiochip_get_data(chip); 374 unsigned int gpio = d->hwirq; 375 376 tegra_gpio_irq_mask(d); 377 gpiochip_unlock_as_irq(&tgi->gc, gpio); 378 } 379 380 static void tegra_gpio_irq_handler(struct irq_desc *desc) 381 { 382 struct tegra_gpio_info *tgi = irq_desc_get_handler_data(desc); 383 struct irq_chip *chip = irq_desc_get_chip(desc); 384 struct irq_domain *domain = tgi->gc.irq.domain; 385 unsigned int irq = irq_desc_get_irq(desc); 386 struct tegra_gpio_bank *bank = NULL; 387 unsigned int port, pin, gpio, i; 388 bool unmasked = false; 389 unsigned long sta; 390 u32 lvl; 391 392 for (i = 0; i < tgi->bank_count; i++) { 393 if (tgi->irqs[i] == irq) { 394 bank = &tgi->bank_info[i]; 395 break; 396 } 397 } 398 399 if (WARN_ON(bank == NULL)) 400 return; 401 402 chained_irq_enter(chip, desc); 403 404 for (port = 0; port < 4; port++) { 405 gpio = tegra_gpio_compose(bank->bank, port, 0); 406 sta = tegra_gpio_readl(tgi, GPIO_INT_STA(tgi, gpio)) & 407 tegra_gpio_readl(tgi, GPIO_INT_ENB(tgi, gpio)); 408 lvl = tegra_gpio_readl(tgi, GPIO_INT_LVL(tgi, gpio)); 409 410 for_each_set_bit(pin, &sta, 8) { 411 tegra_gpio_writel(tgi, 1 << pin, 412 GPIO_INT_CLR(tgi, gpio)); 413 414 /* if gpio is edge triggered, clear condition 415 * before executing the handler so that we don't 416 * miss edges 417 */ 418 if (!unmasked && lvl & (0x100 << pin)) { 419 unmasked = true; 420 chained_irq_exit(chip, desc); 421 } 422 423 irq = irq_find_mapping(domain, gpio + pin); 424 if (WARN_ON(irq == 0)) 425 continue; 426 427 generic_handle_irq(irq); 428 } 429 } 430 431 if (!unmasked) 432 chained_irq_exit(chip, desc); 433 } 434 435 static int tegra_gpio_child_to_parent_hwirq(struct gpio_chip *chip, unsigned int hwirq, 436 unsigned int type, unsigned int *parent_hwirq, 437 unsigned int *parent_type) 438 { > 439 *parent_hwirq = chip->irq.child_offset_to_irq(chip, hwirq); 440 *parent_type = type; 441 442 return 0; 443 } 444 445 static void *tegra_gpio_populate_parent_fwspec(struct gpio_chip *chip, unsigned int parent_hwirq, 446 unsigned int parent_type) 447 { 448 struct irq_fwspec *fwspec; 449 450 fwspec = kmalloc(sizeof(*fwspec), GFP_KERNEL); 451 if (!fwspec) 452 return NULL; 453 > 454 fwspec->fwnode = chip->irq.parent_domain->fwnode; 455 fwspec->param_count = 3; 456 fwspec->param[0] = 0; 457 fwspec->param[1] = parent_hwirq; 458 fwspec->param[2] = parent_type; 459 460 return fwspec; 461 } 462 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx
Attachment:
.config.gz
Description: application/gzip
