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X-CSE-ConnectionGUID: c0JA6lpsRtGLcsWEdLdBwA== X-CSE-MsgGUID: viXhHATiRlO/4q6l3JE2+Q== X-IronPort-AV: E=McAfee;i="6700,10204,11419"; a="58737848" X-IronPort-AV: E=Sophos;i="6.15,253,1739865600"; d="scan'208";a="58737848" Received: from orviesa001.jf.intel.com ([10.64.159.141]) by orvoesa105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Apr 2025 21:48:49 -0700 X-CSE-ConnectionGUID: F/01aXNnSl2NiGAbAKVA6Q== X-CSE-MsgGUID: MkSyn08WTiqDjsJLTtKZSA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.15,253,1739865600"; d="scan'208";a="171538080" Received: from lkp-server01.sh.intel.com (HELO 1992f890471c) ([10.239.97.150]) by orviesa001.jf.intel.com with ESMTP; 30 Apr 2025 21:48:48 -0700 Received: from kbuild by 1992f890471c with local (Exim 4.96) (envelope-from ) id 1uALqn-0003yF-07; Thu, 01 May 2025 04:48:45 +0000 Date: Thu, 1 May 2025 12:47:45 +0800 From: kernel test robot To: "Rob Herring (Arm)" Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev Subject: [robh:for-kernelci 13/21] drivers/net/ethernet/airoha/airoha_npu.c:430:65: error: expected ';' after expression Message-ID: <202505011210.wdGfu0Ii-lkp@intel.com> Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline 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 | 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