Hi "Rafael, I love your patch! Yet something to improve: [auto build test ERROR on pm/linux-next] [also build test ERROR on v5.14-rc7 next-20210825] [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] url: https://github.com/0day-ci/linux/commits/Rafael-J-Wysocki/ACPI-power-Drop-name-from-struct-acpi_power_resource/20210826-023528 base: https://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git linux-next config: x86_64-randconfig-c022-20210825 (attached as .config) compiler: gcc-9 (Debian 9.3.0-22) 9.3.0 reproduce (this is a W=1 build): # https://github.com/0day-ci/linux/commit/f95f6be28951e9fbbe4b8945bf807660e8d4b388 git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Rafael-J-Wysocki/ACPI-power-Drop-name-from-struct-acpi_power_resource/20210826-023528 git checkout f95f6be28951e9fbbe4b8945bf807660e8d4b388 # save the attached .config to linux build tree mkdir build_dir make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash drivers/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@xxxxxxxxx> All errors (new ones prefixed by >>): In file included from include/linux/printk.h:456, from include/linux/kernel.h:19, from drivers/acpi/power.c:26: drivers/acpi/power.c: In function '__acpi_power_on': >> drivers/acpi/power.c:375:54: error: 'struct acpi_power_resource' has no member named 'name' 375 | pr_debug("Power resource [%s] turned on\n", resource->name); | ^~ include/linux/dynamic_debug.h:134:15: note: in definition of macro '__dynamic_func_call' 134 | func(&id, ##__VA_ARGS__); \ | ^~~~~~~~~~~ include/linux/dynamic_debug.h:162:2: note: in expansion of macro '_dynamic_func_call' 162 | _dynamic_func_call(fmt, __dynamic_pr_debug, \ | ^~~~~~~~~~~~~~~~~~ include/linux/printk.h:471:2: note: in expansion of macro 'dynamic_pr_debug' 471 | dynamic_pr_debug(fmt, ##__VA_ARGS__) | ^~~~~~~~~~~~~~~~ drivers/acpi/power.c:375:2: note: in expansion of macro 'pr_debug' 375 | pr_debug("Power resource [%s] turned on\n", resource->name); | ^~~~~~~~ drivers/acpi/power.c: In function 'acpi_power_on_unlocked': drivers/acpi/power.c:400:56: error: 'struct acpi_power_resource' has no member named 'name' 400 | pr_debug("Power resource [%s] already on\n", resource->name); | ^~ include/linux/dynamic_debug.h:134:15: note: in definition of macro '__dynamic_func_call' 134 | func(&id, ##__VA_ARGS__); \ | ^~~~~~~~~~~ include/linux/dynamic_debug.h:162:2: note: in expansion of macro '_dynamic_func_call' 162 | _dynamic_func_call(fmt, __dynamic_pr_debug, \ | ^~~~~~~~~~~~~~~~~~ include/linux/printk.h:471:2: note: in expansion of macro 'dynamic_pr_debug' 471 | dynamic_pr_debug(fmt, ##__VA_ARGS__) | ^~~~~~~~~~~~~~~~ drivers/acpi/power.c:400:3: note: in expansion of macro 'pr_debug' 400 | pr_debug("Power resource [%s] already on\n", resource->name); | ^~~~~~~~ drivers/acpi/power.c: In function '__acpi_power_off': drivers/acpi/power.c:432:55: error: 'struct acpi_power_resource' has no member named 'name' 432 | pr_debug("Power resource [%s] turned off\n", resource->name); | ^~ include/linux/dynamic_debug.h:134:15: note: in definition of macro '__dynamic_func_call' 134 | func(&id, ##__VA_ARGS__); \ | ^~~~~~~~~~~ include/linux/dynamic_debug.h:162:2: note: in expansion of macro '_dynamic_func_call' 162 | _dynamic_func_call(fmt, __dynamic_pr_debug, \ | ^~~~~~~~~~~~~~~~~~ include/linux/printk.h:471:2: note: in expansion of macro 'dynamic_pr_debug' 471 | dynamic_pr_debug(fmt, ##__VA_ARGS__) | ^~~~~~~~~~~~~~~~ drivers/acpi/power.c:432:2: note: in expansion of macro 'pr_debug' 432 | pr_debug("Power resource [%s] turned off\n", resource->name); | ^~~~~~~~ drivers/acpi/power.c: In function 'acpi_power_off_unlocked': drivers/acpi/power.c:442:57: error: 'struct acpi_power_resource' has no member named 'name' 442 | pr_debug("Power resource [%s] already off\n", resource->name); | ^~ include/linux/dynamic_debug.h:134:15: note: in definition of macro '__dynamic_func_call' 134 | func(&id, ##__VA_ARGS__); \ | ^~~~~~~~~~~ include/linux/dynamic_debug.h:162:2: note: in expansion of macro '_dynamic_func_call' 162 | _dynamic_func_call(fmt, __dynamic_pr_debug, \ | ^~~~~~~~~~~~~~~~~~ include/linux/printk.h:471:2: note: in expansion of macro 'dynamic_pr_debug' 471 | dynamic_pr_debug(fmt, ##__VA_ARGS__) | ^~~~~~~~~~~~~~~~ drivers/acpi/power.c:442:3: note: in expansion of macro 'pr_debug' 442 | pr_debug("Power resource [%s] already off\n", resource->name); | ^~~~~~~~ drivers/acpi/power.c:447:58: error: 'struct acpi_power_resource' has no member named 'name' 447 | pr_debug("Power resource [%s] still in use\n", resource->name); | ^~ include/linux/dynamic_debug.h:134:15: note: in definition of macro '__dynamic_func_call' 134 | func(&id, ##__VA_ARGS__); \ | ^~~~~~~~~~~ include/linux/dynamic_debug.h:162:2: note: in expansion of macro '_dynamic_func_call' 162 | _dynamic_func_call(fmt, __dynamic_pr_debug, \ | ^~~~~~~~~~~~~~~~~~ include/linux/printk.h:471:2: note: in expansion of macro 'dynamic_pr_debug' 471 | dynamic_pr_debug(fmt, ##__VA_ARGS__) | ^~~~~~~~~~~~~~~~ drivers/acpi/power.c:447:3: note: in expansion of macro 'pr_debug' 447 | pr_debug("Power resource [%s] still in use\n", resource->name); | ^~~~~~~~ vim +375 drivers/acpi/power.c 4533771c1e53b9 Mika Westerberg 2019-06-25 361 3e384ee6c687cb Rafael J. Wysocki 2010-10-22 362 static int __acpi_power_on(struct acpi_power_resource *resource) ^1da177e4c3f41 Linus Torvalds 2005-04-16 363 { 4533771c1e53b9 Mika Westerberg 2019-06-25 364 struct acpi_power_dependent_device *dep; ^1da177e4c3f41 Linus Torvalds 2005-04-16 365 acpi_status status = AE_OK; ^1da177e4c3f41 Linus Torvalds 2005-04-16 366 82c7d5efaadf99 Rafael J. Wysocki 2013-01-17 367 status = acpi_evaluate_object(resource->device.handle, "_ON", NULL, NULL); ca84f18798a457 Rafael J. Wysocki 2021-05-24 368 if (ACPI_FAILURE(status)) { ca84f18798a457 Rafael J. Wysocki 2021-05-24 369 resource->state = ACPI_POWER_RESOURCE_STATE_UNKNOWN; 3e384ee6c687cb Rafael J. Wysocki 2010-10-22 370 return -ENODEV; ca84f18798a457 Rafael J. Wysocki 2021-05-24 371 } ca84f18798a457 Rafael J. Wysocki 2021-05-24 372 ca84f18798a457 Rafael J. Wysocki 2021-05-24 373 resource->state = ACPI_POWER_RESOURCE_STATE_ON; 3e384ee6c687cb Rafael J. Wysocki 2010-10-22 374 56ce8339d41bf6 Rafael J. Wysocki 2021-01-20 @375 pr_debug("Power resource [%s] turned on\n", resource->name); 3e384ee6c687cb Rafael J. Wysocki 2010-10-22 376 4533771c1e53b9 Mika Westerberg 2019-06-25 377 /* 4533771c1e53b9 Mika Westerberg 2019-06-25 378 * If there are other dependents on this power resource we need to 4533771c1e53b9 Mika Westerberg 2019-06-25 379 * resume them now so that their drivers can re-initialize the 4533771c1e53b9 Mika Westerberg 2019-06-25 380 * hardware properly after it went back to D0. 4533771c1e53b9 Mika Westerberg 2019-06-25 381 */ 4533771c1e53b9 Mika Westerberg 2019-06-25 382 if (list_empty(&resource->dependents) || 4533771c1e53b9 Mika Westerberg 2019-06-25 383 list_is_singular(&resource->dependents)) 4533771c1e53b9 Mika Westerberg 2019-06-25 384 return 0; 4533771c1e53b9 Mika Westerberg 2019-06-25 385 4533771c1e53b9 Mika Westerberg 2019-06-25 386 list_for_each_entry(dep, &resource->dependents, node) { 4533771c1e53b9 Mika Westerberg 2019-06-25 387 dev_dbg(dep->dev, "runtime resuming because [%s] turned on\n", f95f6be28951e9 Rafael J. Wysocki 2021-08-25 388 resource_dev_name(resource)); 4533771c1e53b9 Mika Westerberg 2019-06-25 389 pm_request_resume(dep->dev); 4533771c1e53b9 Mika Westerberg 2019-06-25 390 } 4533771c1e53b9 Mika Westerberg 2019-06-25 391 3e384ee6c687cb Rafael J. Wysocki 2010-10-22 392 return 0; 3e384ee6c687cb Rafael J. Wysocki 2010-10-22 393 } 3e384ee6c687cb Rafael J. Wysocki 2010-10-22 394 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx
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