Hi Andy, kernel test robot noticed the following build warnings: [auto build test WARNING on andi-shyti/i2c/i2c-host] [also build test WARNING on linus/master v6.11-rc7] [cannot apply to next-20240913] [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#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Andy-Shevchenko/i2c-isch-Add-missed-else/20240912-002224 base: https://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux.git i2c/i2c-host patch link: https://lore.kernel.org/r/20240911154820.2846187-5-andriy.shevchenko%40linux.intel.com patch subject: [PATCH v1 04/12] i2c: isch: Switch to memory mapped IO accessors config: alpha-allyesconfig (https://download.01.org/0day-ci/archive/20240914/202409141436.QFCDQrRF-lkp@xxxxxxxxx/config) compiler: alpha-linux-gcc (GCC) 13.3.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240914/202409141436.QFCDQrRF-lkp@xxxxxxxxx/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@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202409141436.QFCDQrRF-lkp@xxxxxxxxx/ All warnings (new ones prefixed by >>): drivers/i2c/busses/i2c-isch.c: In function 'smbus_sch_probe': >> drivers/i2c/busses/i2c-isch.c:296:42: warning: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'resource_size_t' {aka 'long long unsigned int'} [-Wformat=] 296 | "SMBus SCH adapter at %04x", res->start); | ~~~^ ~~~~~~~~~~ | | | | | resource_size_t {aka long long unsigned int} | unsigned int | %04llx vim +296 drivers/i2c/busses/i2c-isch.c 276 277 static int smbus_sch_probe(struct platform_device *dev) 278 { 279 struct resource *res; 280 int retval; 281 282 res = platform_get_resource(dev, IORESOURCE_IO, 0); 283 if (!res) 284 return -EBUSY; 285 286 sch_smba = devm_ioport_map(&dev->dev, res->start, resource_size(res)); 287 if (!sch_smba) { 288 dev_err(&dev->dev, "SMBus region %pR already in use!\n", res); 289 return -EBUSY; 290 } 291 292 /* set up the sysfs linkage to our parent device */ 293 sch_adapter.dev.parent = &dev->dev; 294 295 snprintf(sch_adapter.name, sizeof(sch_adapter.name), > 296 "SMBus SCH adapter at %04x", res->start); 297 298 retval = i2c_add_adapter(&sch_adapter); 299 if (retval) 300 sch_smba = NULL; 301 302 return retval; 303 } 304 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
