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AJvYcCUZ3ohQZzPqSTUmpBzeiPMBWmmYv+YUFtO0HYzlSL9fJLfUdddf0loJoAad2rp3nkFJk7+H5NQUVDaPkAX35dc9iQe5CG1WLcoE5uPE2iKJMxVCN/3ZJIJqrzLEd0NpDlxKWkZnkJVr1gsJtf6yVZjUQdJHlQecTg/zYYtRZB143e3SdHr9yEqJNjcYYJR6dYFqCKuUhxe5/hVrsfvNZAE= X-Gm-Message-State: AOJu0Yw1BPnV1kZ4xllhvluY8A1bBOLMkocHLiclyhh6blusWLUZTSTd WnhlkquHc0huJqQKu+zDYqPY1yZw9H1oziD+MsDMmpfWsb1v6Tw/A4OLPBgzkWUH3YzszL9POXZ gkNM3RoAaUsfw9KeErelopPwDvQw= X-Google-Smtp-Source: AGHT+IF4IFL3+gcH+1199eJGE05ikuNcJwCnDJTe11RZIgz0eMjtD/WVR0wukU/wKD9o3kdpX5aJ0JR2FJvm0WDgo3g= X-Received: by 2002:a05:6512:3dac:b0:52c:df6f:a66 with SMTP id 2adb3069b0e04-52fd6092895mr1147948e87.58.1721902069431; Thu, 25 Jul 2024 03:07:49 -0700 (PDT) Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 References: <20240711-loongson1-dma-v9-2-5ce8b5e85a56@gmail.com> <202407140536.iIizeGVy-lkp@intel.com> In-Reply-To: From: Keguang Zhang Date: Thu, 25 Jul 2024 18:07:13 +0800 Message-ID: Subject: Re: [PATCH RESEND v9 2/2] dmaengine: Loongson1: Add Loongson-1 APB DMA driver To: Vinod Koul Cc: Keguang Zhang via B4 Relay , kernel test robot , Rob Herring , Krzysztof Kozlowski , Conor Dooley , oe-kbuild-all@lists.linux.dev, linux-mips@vger.kernel.org, dmaengine@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Jiaxun Yang Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Thu, Jul 25, 2024 at 1:57=E2=80=AFPM Vinod Koul wrote= : > > On 14-07-24, 05:11, kernel test robot wrote: > > Hi Keguang, > > > > kernel test robot noticed the following build warnings: > > > > [auto build test WARNING on d35b2284e966c0bef3e2182a5c5ea02177dd32e4] > > > > url: https://github.com/intel-lab-lkp/linux/commits/Keguang-Zhang-vi= a-B4-Relay/dt-bindings-dma-Add-Loongson-1-APB-DMA/20240711-191657 > > base: d35b2284e966c0bef3e2182a5c5ea02177dd32e4 > > patch link: https://lore.kernel.org/r/20240711-loongson1-dma-v9-2-5c= e8b5e85a56%40gmail.com > > patch subject: [PATCH RESEND v9 2/2] dmaengine: Loongson1: Add Loongson= -1 APB DMA driver > > config: i386-allmodconfig (https://download.01.org/0day-ci/archive/2024= 0714/202407140536.iIizeGVy-lkp@intel.com/config) > > compiler: gcc-13 (Ubuntu 13.2.0-4ubuntu3) 13.2.0 > > reproduce (this is a W=3D1 build): (https://download.01.org/0day-ci/arc= hive/20240714/202407140536.iIizeGVy-lkp@intel.com/reproduce) > > > > If you fix the issue in a separate patch/commit (i.e. not just a new ve= rsion of > > the same patch/commit), kindly add following tags > > | Reported-by: kernel test robot > > | Closes: https://lore.kernel.org/oe-kbuild-all/202407140536.iIizeGVy-l= kp@intel.com/ > > > > All warnings (new ones prefixed by >>): > > > > In file included from include/linux/printk.h:598, > > from include/asm-generic/bug.h:22, > > from arch/x86/include/asm/bug.h:87, > > from include/linux/bug.h:5, > > from include/linux/fortify-string.h:6, > > from include/linux/string.h:374, > > from include/linux/scatterlist.h:5, > > from include/linux/dmapool.h:14, > > from drivers/dma/loongson1-apb-dma.c:8: > > drivers/dma/loongson1-apb-dma.c: In function 'ls1x_dma_start': > > >> drivers/dma/loongson1-apb-dma.c:137:34: warning: format '%x' expects= argument of type 'unsigned int', but argument 5 has type 'dma_addr_t' {aka= 'long long unsigned int'} [-Wformat=3D] > > 137 | dev_dbg(chan2dev(dchan), "cookie=3D%d, starting hwde= sc=3D%x\n", > > You should not use %x for dma_addr_t, please see documentation > Will fix this in next version. Thanks! > -- > ~Vinod --=20 Best regards, Keguang Zhang