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Mon, 21 Mar 2022 01:10:21 +0000 Date: Mon, 21 Mar 2022 09:10:10 +0800 From: kernel test robot To: Sven Peter Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org, linux-kernel@vger.kernel.org, Hector Martin Subject: [asahilinux:nvme-rfc 4/10] drivers/soc/apple/sart.c:175:14: warning: format specifies type 'unsigned long long' but the argument has type 'phys_addr_t' (aka 'unsigned int') Message-ID: <202203210914.Sqyrtli2-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org tree: https://github.com/AsahiLinux/linux nvme-rfc head: 822f7747e396aa35f280972b5f018c19b8dbc11c commit: ca0f2729fc45ec18e49de08ffcadbb22f3ecc028 [4/10] soc: apple: Add SART driver config: hexagon-buildonly-randconfig-r004-20220320 (https://download.01.org/0day-ci/archive/20220321/202203210914.Sqyrtli2-lkp@intel.com/config) compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project 85e9b2687a13d1908aa86d1b89c5ce398a06cd39) 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://github.com/AsahiLinux/linux/commit/ca0f2729fc45ec18e49de08ffcadbb22f3ecc028 git remote add asahilinux https://github.com/AsahiLinux/linux git fetch --no-tags asahilinux nvme-rfc git checkout ca0f2729fc45ec18e49de08ffcadbb22f3ecc028 # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=hexagon SHELL=/bin/bash drivers/soc/apple/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All warnings (new ones prefixed by >>): >> drivers/soc/apple/sart.c:175:14: warning: format specifies type 'unsigned long long' but the argument has type 'phys_addr_t' (aka 'unsigned int') [-Wformat] i, flags, paddr, size); ^~~~~ include/linux/dev_printk.h:163:47: note: expanded from macro 'dev_dbg' dev_printk(KERN_DEBUG, dev, dev_fmt(fmt), ##__VA_ARGS__); \ ~~~ ^~~~~~~~~~~ include/linux/dev_printk.h:129:34: note: expanded from macro 'dev_printk' _dev_printk(level, dev, fmt, ##__VA_ARGS__); \ ~~~ ^~~~~~~~~~~ drivers/soc/apple/sart.c:226:8: warning: format specifies type 'unsigned long long' but the argument has type 'phys_addr_t' (aka 'unsigned int') [-Wformat] i, paddr, size); ^~~~~ include/linux/dev_printk.h:163:47: note: expanded from macro 'dev_dbg' dev_printk(KERN_DEBUG, dev, dev_fmt(fmt), ##__VA_ARGS__); \ ~~~ ^~~~~~~~~~~ include/linux/dev_printk.h:129:34: note: expanded from macro 'dev_printk' _dev_printk(level, dev, fmt, ##__VA_ARGS__); \ ~~~ ^~~~~~~~~~~ drivers/soc/apple/sart.c:231:55: warning: format specifies type 'unsigned long long' but the argument has type 'phys_addr_t' (aka 'unsigned int') [-Wformat] dev_dbg(sart->dev, "wrote [0x%llx, 0x%zx] to %d\n", paddr, size, ~~~~ ^~~~~ %x include/linux/dev_printk.h:163:47: note: expanded from macro 'dev_dbg' dev_printk(KERN_DEBUG, dev, dev_fmt(fmt), ##__VA_ARGS__); \ ~~~ ^~~~~~~~~~~ include/linux/dev_printk.h:129:34: note: expanded from macro 'dev_printk' _dev_printk(level, dev, fmt, ##__VA_ARGS__); \ ~~~ ^~~~~~~~~~~ drivers/soc/apple/sart.c:238:4: warning: format specifies type 'unsigned long long' but the argument has type 'phys_addr_t' (aka 'unsigned int') [-Wformat] paddr, size); ^~~~~ include/linux/dev_printk.h:146:70: note: expanded from macro 'dev_warn' dev_printk_index_wrap(_dev_warn, KERN_WARNING, dev, dev_fmt(fmt), ##__VA_ARGS__) ~~~ ^~~~~~~~~~~ include/linux/dev_printk.h:110:23: note: expanded from macro 'dev_printk_index_wrap' _p_func(dev, fmt, ##__VA_ARGS__); \ ~~~ ^~~~~~~~~~~ drivers/soc/apple/sart.c:251:3: warning: format specifies type 'unsigned long long' but the argument has type 'phys_addr_t' (aka 'unsigned int') [-Wformat] paddr, size); ^~~~~ include/linux/dev_printk.h:163:47: note: expanded from macro 'dev_dbg' dev_printk(KERN_DEBUG, dev, dev_fmt(fmt), ##__VA_ARGS__); \ ~~~ ^~~~~~~~~~~ include/linux/dev_printk.h:129:34: note: expanded from macro 'dev_printk' _dev_printk(level, dev, fmt, ##__VA_ARGS__); \ ~~~ ^~~~~~~~~~~ drivers/soc/apple/sart.c:274:4: warning: format specifies type 'unsigned long long' but the argument has type 'phys_addr_t' (aka 'unsigned int') [-Wformat] paddr, size); ^~~~~ include/linux/dev_printk.h:146:70: note: expanded from macro 'dev_warn' dev_printk_index_wrap(_dev_warn, KERN_WARNING, dev, dev_fmt(fmt), ##__VA_ARGS__) ~~~ ^~~~~~~~~~~ include/linux/dev_printk.h:110:23: note: expanded from macro 'dev_printk_index_wrap' _p_func(dev, fmt, ##__VA_ARGS__); \ ~~~ ^~~~~~~~~~~ 6 warnings generated. vim +175 drivers/soc/apple/sart.c 145 146 static int apple_sart_probe(struct platform_device *pdev) 147 { 148 int i; 149 struct apple_sart *sart; 150 struct device *dev = &pdev->dev; 151 152 sart = devm_kzalloc(dev, sizeof(*sart), GFP_KERNEL); 153 if (!sart) 154 return -ENOMEM; 155 156 sart->dev = dev; 157 sart->ops = of_device_get_match_data(dev); 158 159 sart->regs = devm_platform_ioremap_resource(pdev, 0); 160 if (IS_ERR(sart->regs)) 161 return PTR_ERR(sart->regs); 162 163 for (i = 0; i < APPLE_SART_MAX_ENTRIES; ++i) { 164 u8 flags; 165 size_t size; 166 phys_addr_t paddr; 167 168 sart->ops->get_entry(sart, i, &flags, &paddr, &size); 169 170 if (!flags) 171 continue; 172 173 dev_dbg(sart->dev, 174 "SART bootloader entry: index %02d; flags: 0x%02x; paddr: 0x%llx; size: 0x%zx\n", > 175 i, flags, paddr, size); 176 set_bit(i, &sart->protected_entries); 177 } 178 179 platform_set_drvdata(pdev, sart); 180 return 0; 181 } 182 -- 0-DAY CI Kernel Test Service https://01.org/lkp