tree: https://github.com/rogerq/linux ti-5.10/am64-nand-1.0 head: 10d87efaf33242b8e38807319ce22ee16c1ca438 commit: 956722fabd30d83fc4671bb70a7554c2b40701b8 [3/11] memory: omap-gpmc: Add support for GPMC on AM64 SoC config: m68k-allmodconfig (attached as .config) compiler: m68k-linux-gcc (GCC) 11.2.0 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/rogerq/linux/commit/956722fabd30d83fc4671bb70a7554c2b4... git remote add rogerq https://github.com/rogerq/linux git fetch --no-tags rogerq ti-5.10/am64-nand-1.0 git checkout 956722fabd30d83fc4671bb70a7554c2b40701b8 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross ARCH=m68k If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All warnings (new ones prefixed by >>): In file included from include/linux/device.h:15, from include/linux/gpio/driver.h:5, from drivers/memory/omap-gpmc.c:20: drivers/memory/omap-gpmc.c: In function 'gpmc_mem_init': 1457 | dev_info(gpmc->dev, "start: 0x%llx, end: 0x%llx\n", gpmc_mem_root.start, gpmc_mem_root.end); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/dev_printk.h:19:22: note: in definition of macro 'dev_fmt' 19 | #define dev_fmt(fmt) fmt | ^~~ drivers/memory/omap-gpmc.c:1457:9: note: in expansion of macro 'dev_info' 1457 | dev_info(gpmc->dev, "start: 0x%llx, end: 0x%llx\n", gpmc_mem_root.start, gpmc_mem_root.end); | ^~~~~~~~ drivers/memory/omap-gpmc.c:1457:42: note: format string is defined here 1457 | dev_info(gpmc->dev, "start: 0x%llx, end: 0x%llx\n", gpmc_mem_root.start, gpmc_mem_root.end); | ~~~^ | | | long long unsigned int | %x In file included from include/linux/device.h:15, from include/linux/gpio/driver.h:5, from drivers/memory/omap-gpmc.c:20: drivers/memory/omap-gpmc.c:1457:29: warning: format '%llx' expects argument of type 'long long unsigned int', but argument 4 has type 'resource_size_t' {aka 'unsigned int'} [-Wformat=] 1457 | dev_info(gpmc->dev, "start: 0x%llx, end: 0x%llx\n", gpmc_mem_root.start, gpmc_mem_root.end); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/dev_printk.h:19:22: note: in definition of macro 'dev_fmt' 19 | #define dev_fmt(fmt) fmt | ^~~ drivers/memory/omap-gpmc.c:1457:9: note: in expansion of macro 'dev_info' 1457 | dev_info(gpmc->dev, "start: 0x%llx, end: 0x%llx\n", gpmc_mem_root.start, gpmc_mem_root.end); | ^~~~~~~~ drivers/memory/omap-gpmc.c:1457:55: note: format string is defined here 1457 | dev_info(gpmc->dev, "start: 0x%llx, end: 0x%llx\n", gpmc_mem_root.start, gpmc_mem_root.end); | ~~~^ | | | long long unsigned int | %x In file included from include/linux/device.h:15, from include/linux/gpio/driver.h:5, from drivers/memory/omap-gpmc.c:20: drivers/memory/omap-gpmc.c: In function 'gpmc_probe_generic_child': 2178 | "GPMC CS %d start cannot be lesser than 0x%llx\n", | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/dev_printk.h:19:22: note: in definition of macro 'dev_fmt' 19 | #define dev_fmt(fmt) fmt | ^~~ drivers/memory/omap-gpmc.c:2177:25: note: in expansion of macro 'dev_info' 2177 | dev_info(&pdev->dev, | ^~~~~~~~ drivers/memory/omap-gpmc.c:2178:79: note: format string is defined here 2178 | "GPMC CS %d start cannot be lesser than 0x%llx\n", | ~~~^ | | | long long unsigned int | %x In file included from include/linux/device.h:15, from include/linux/gpio/driver.h:5, from drivers/memory/omap-gpmc.c:20: drivers/memory/omap-gpmc.c:2182:34: warning: format '%llx' expects argument of type 'long long unsigned int', but argument 4 has type 'phys_addr_t' {aka 'unsigned int'} [-Wformat=] 2182 | "GPMC CS %d end cannot be greater than 0x%llx\n", | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/dev_printk.h:19:22: note: in definition of macro 'dev_fmt' 19 | #define dev_fmt(fmt) fmt | ^~~ drivers/memory/omap-gpmc.c:2181:25: note: in expansion of macro 'dev_info' 2181 | dev_info(&pdev->dev, | ^~~~~~~~ drivers/memory/omap-gpmc.c:2182:78: note: format string is defined here 2182 | "GPMC CS %d end cannot be greater than 0x%llx\n", | ~~~^ | | | long long unsigned int | %x Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for NEED_MULTIPLE_NODES Depends on DISCONTIGMEM || NUMA Selected by - SINGLE_MEMORY_CHUNK && MMU vim +1457 drivers/memory/omap-gpmc.c 1450 1451 static void gpmc_mem_init(struct gpmc_device *gpmc) 1452 { 1453 int cs; 1454 1455 gpmc_mem_root.start = gpmc->plat_data.start; 1456 gpmc_mem_root.end = gpmc->plat_data.end; 1458 1459 /* Reserve all regions that has been set up by bootloader */ 1460 for (cs = 0; cs < gpmc_cs_num; cs++) { 1461 u32 base, size; 1462 1463 if (!gpmc_cs_mem_enabled(cs)) 1464 continue; 1465 gpmc_cs_get_memconf(cs, &base, &size); 1466 if (gpmc_cs_insert_mem(cs, base, size)) { 1467 pr_warn("%s: disabling cs %d mapped at 0x%x-0x%x\n", 1468 __func__, cs, base, base + size); 1469 gpmc_cs_disable_mem(cs); 1470 } 1471 } 1472 } 1473 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org