* [robh:for-kernelci 13/21] drivers/net/ethernet/airoha/airoha_npu.c:430:65: error: expected ';' after expression
@ 2025-05-01 4:47 kernel test robot
0 siblings, 0 replies; 2+ messages in thread
From: kernel test robot @ 2025-05-01 4:47 UTC (permalink / raw)
To: Rob Herring (Arm); +Cc: llvm, oe-kbuild-all
tree: https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-kernelci
head: 3474fc53f28d0824c7020ddffc8559e8302f7415
commit: 187439642c68be0ad8084f0156064c4fa443225c [13/21] net: Use of_reserved_mem_region_to_resource{_byname}() for "memory-region"
config: i386-buildonly-randconfig-003-20250501 (https://download.01.org/0day-ci/archive/20250501/202505011210.wdGfu0Ii-lkp@intel.com/config)
compiler: clang version 20.1.2 (https://github.com/llvm/llvm-project 58df0ef89dd64126512e4ee27b4ac3fd8ddf6247)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250501/202505011210.wdGfu0Ii-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/202505011210.wdGfu0Ii-lkp@intel.com/
All errors (new ones prefixed by >>):
>> drivers/net/ethernet/airoha/airoha_npu.c:430:65: error: expected ';' after expression
430 | err = of_reserved_mem_region_to_resource(dev->of_node, 0, &res)
| ^
| ;
>> drivers/net/ethernet/airoha/airoha_npu.c:465:43: error: use of undeclared identifier 'rmem'
465 | err = airoha_npu_run_firmware(dev, base, rmem);
| ^
2 errors generated.
vim +430 drivers/net/ethernet/airoha/airoha_npu.c
403
404 static int airoha_npu_probe(struct platform_device *pdev)
405 {
406 struct device *dev = &pdev->dev;
407 struct airoha_npu *npu;
408 struct resource res;
409 void __iomem *base;
410 int i, irq, err;
411
412 base = devm_platform_ioremap_resource(pdev, 0);
413 if (IS_ERR(base))
414 return PTR_ERR(base);
415
416 npu = devm_kzalloc(dev, sizeof(*npu), GFP_KERNEL);
417 if (!npu)
418 return -ENOMEM;
419
420 npu->dev = dev;
421 npu->ops.ppe_init = airoha_npu_ppe_init;
422 npu->ops.ppe_deinit = airoha_npu_ppe_deinit;
423 npu->ops.ppe_flush_sram_entries = airoha_npu_ppe_flush_sram_entries;
424 npu->ops.ppe_foe_commit_entry = airoha_npu_foe_commit_entry;
425
426 npu->regmap = devm_regmap_init_mmio(dev, base, ®map_config);
427 if (IS_ERR(npu->regmap))
428 return PTR_ERR(npu->regmap);
429
> 430 err = of_reserved_mem_region_to_resource(dev->of_node, 0, &res)
431 if (err)
432 return err;
433
434 irq = platform_get_irq(pdev, 0);
435 if (irq < 0)
436 return irq;
437
438 err = devm_request_irq(dev, irq, airoha_npu_mbox_handler,
439 IRQF_SHARED, "airoha-npu-mbox", npu);
440 if (err)
441 return err;
442
443 for (i = 0; i < ARRAY_SIZE(npu->cores); i++) {
444 struct airoha_npu_core *core = &npu->cores[i];
445
446 spin_lock_init(&core->lock);
447 core->npu = npu;
448
449 irq = platform_get_irq(pdev, i + 1);
450 if (irq < 0)
451 return irq;
452
453 err = devm_request_irq(dev, irq, airoha_npu_wdt_handler,
454 IRQF_SHARED, "airoha-npu-wdt", core);
455 if (err)
456 return err;
457
458 INIT_WORK(&core->wdt_work, airoha_npu_wdt_work);
459 }
460
461 err = dma_set_coherent_mask(dev, DMA_BIT_MASK(32));
462 if (err)
463 return err;
464
> 465 err = airoha_npu_run_firmware(dev, base, rmem);
466 if (err)
467 return dev_err_probe(dev, err, "failed to run npu firmware\n");
468
469 regmap_write(npu->regmap, REG_CR_NPU_MIB(10),
470 res.start + NPU_EN7581_FIRMWARE_RV32_MAX_SIZE);
471 regmap_write(npu->regmap, REG_CR_NPU_MIB(11), 0x40000); /* SRAM 256K */
472 regmap_write(npu->regmap, REG_CR_NPU_MIB(12), 0);
473 regmap_write(npu->regmap, REG_CR_NPU_MIB(21), 1);
474 msleep(100);
475
476 /* setting booting address */
477 for (i = 0; i < NPU_NUM_CORES; i++)
478 regmap_write(npu->regmap, REG_CR_BOOT_BASE(i), res.start);
479 usleep_range(1000, 2000);
480
481 /* enable NPU cores */
482 /* do not start core3 since it is used for WiFi offloading */
483 regmap_write(npu->regmap, REG_CR_BOOT_CONFIG, 0xf7);
484 regmap_write(npu->regmap, REG_CR_BOOT_TRIGGER, 0x1);
485 msleep(100);
486
487 platform_set_drvdata(pdev, npu);
488
489 return 0;
490 }
491
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
^ permalink raw reply [flat|nested] 2+ messages in thread* [robh:for-kernelci 13/21] drivers/net/ethernet/airoha/airoha_npu.c:430:65: error: expected ';' after expression
@ 2025-05-06 21:36 kernel test robot
0 siblings, 0 replies; 2+ messages in thread
From: kernel test robot @ 2025-05-06 21:36 UTC (permalink / raw)
To: Rob Herring (Arm); +Cc: llvm, oe-kbuild-all
tree: https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-kernelci
head: c9f24a593a0afe40f6b37f868ce7d6453c97839b
commit: 187439642c68be0ad8084f0156064c4fa443225c [13/21] net: Use of_reserved_mem_region_to_resource{_byname}() for "memory-region"
config: i386-buildonly-randconfig-2002-20250506 (https://download.01.org/0day-ci/archive/20250507/202505070505.K7VO14tM-lkp@intel.com/config)
compiler: clang version 20.1.2 (https://github.com/llvm/llvm-project 58df0ef89dd64126512e4ee27b4ac3fd8ddf6247)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250507/202505070505.K7VO14tM-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/202505070505.K7VO14tM-lkp@intel.com/
All errors (new ones prefixed by >>):
>> drivers/net/ethernet/airoha/airoha_npu.c:430:65: error: expected ';' after expression
430 | err = of_reserved_mem_region_to_resource(dev->of_node, 0, &res)
| ^
| ;
>> drivers/net/ethernet/airoha/airoha_npu.c:465:43: error: use of undeclared identifier 'rmem'
465 | err = airoha_npu_run_firmware(dev, base, rmem);
| ^
2 errors generated.
vim +430 drivers/net/ethernet/airoha/airoha_npu.c
403
404 static int airoha_npu_probe(struct platform_device *pdev)
405 {
406 struct device *dev = &pdev->dev;
407 struct airoha_npu *npu;
408 struct resource res;
409 void __iomem *base;
410 int i, irq, err;
411
412 base = devm_platform_ioremap_resource(pdev, 0);
413 if (IS_ERR(base))
414 return PTR_ERR(base);
415
416 npu = devm_kzalloc(dev, sizeof(*npu), GFP_KERNEL);
417 if (!npu)
418 return -ENOMEM;
419
420 npu->dev = dev;
421 npu->ops.ppe_init = airoha_npu_ppe_init;
422 npu->ops.ppe_deinit = airoha_npu_ppe_deinit;
423 npu->ops.ppe_flush_sram_entries = airoha_npu_ppe_flush_sram_entries;
424 npu->ops.ppe_foe_commit_entry = airoha_npu_foe_commit_entry;
425
426 npu->regmap = devm_regmap_init_mmio(dev, base, ®map_config);
427 if (IS_ERR(npu->regmap))
428 return PTR_ERR(npu->regmap);
429
> 430 err = of_reserved_mem_region_to_resource(dev->of_node, 0, &res)
431 if (err)
432 return err;
433
434 irq = platform_get_irq(pdev, 0);
435 if (irq < 0)
436 return irq;
437
438 err = devm_request_irq(dev, irq, airoha_npu_mbox_handler,
439 IRQF_SHARED, "airoha-npu-mbox", npu);
440 if (err)
441 return err;
442
443 for (i = 0; i < ARRAY_SIZE(npu->cores); i++) {
444 struct airoha_npu_core *core = &npu->cores[i];
445
446 spin_lock_init(&core->lock);
447 core->npu = npu;
448
449 irq = platform_get_irq(pdev, i + 1);
450 if (irq < 0)
451 return irq;
452
453 err = devm_request_irq(dev, irq, airoha_npu_wdt_handler,
454 IRQF_SHARED, "airoha-npu-wdt", core);
455 if (err)
456 return err;
457
458 INIT_WORK(&core->wdt_work, airoha_npu_wdt_work);
459 }
460
461 err = dma_set_coherent_mask(dev, DMA_BIT_MASK(32));
462 if (err)
463 return err;
464
> 465 err = airoha_npu_run_firmware(dev, base, rmem);
466 if (err)
467 return dev_err_probe(dev, err, "failed to run npu firmware\n");
468
469 regmap_write(npu->regmap, REG_CR_NPU_MIB(10),
470 res.start + NPU_EN7581_FIRMWARE_RV32_MAX_SIZE);
471 regmap_write(npu->regmap, REG_CR_NPU_MIB(11), 0x40000); /* SRAM 256K */
472 regmap_write(npu->regmap, REG_CR_NPU_MIB(12), 0);
473 regmap_write(npu->regmap, REG_CR_NPU_MIB(21), 1);
474 msleep(100);
475
476 /* setting booting address */
477 for (i = 0; i < NPU_NUM_CORES; i++)
478 regmap_write(npu->regmap, REG_CR_BOOT_BASE(i), res.start);
479 usleep_range(1000, 2000);
480
481 /* enable NPU cores */
482 /* do not start core3 since it is used for WiFi offloading */
483 regmap_write(npu->regmap, REG_CR_BOOT_CONFIG, 0xf7);
484 regmap_write(npu->regmap, REG_CR_BOOT_TRIGGER, 0x1);
485 msleep(100);
486
487 platform_set_drvdata(pdev, npu);
488
489 return 0;
490 }
491
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2025-05-06 21:37 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2025-05-01 4:47 [robh:for-kernelci 13/21] drivers/net/ethernet/airoha/airoha_npu.c:430:65: error: expected ';' after expression kernel test robot
-- strict thread matches above, loose matches on Subject: below --
2025-05-06 21:36 kernel test robot
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox