Hi Rajmohan, [auto build test ERROR on ljones-mfd/for-mfd-next] [also build test ERROR on v4.12-rc4 next-20170607] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Rajmohan-Mani/mfd-Add-new-mfd-device-TPS68470/20170607-080306 base: https://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git for-mfd-next config: alpha-allyesconfig (attached as .config) compiler: alpha-linux-gnu-gcc (Debian 6.1.1-9) 6.1.1 20160705 reproduce: wget https://raw.githubusercontent.com/01org/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=alpha All error/warnings (new ones prefixed by >>): >> drivers/mfd/tps68470.c:217:1: warning: data definition has no type or storage class MODULE_DEVICE_TABLE(acpi, tps68470_acpi_ids); ^~~~~~~~~~~~~~~~~~~ >> drivers/mfd/tps68470.c:217:1: error: type defaults to 'int' in declaration of 'MODULE_DEVICE_TABLE' [-Werror=implicit-int] >> drivers/mfd/tps68470.c:217:1: warning: parameter names (without types) in function declaration drivers/mfd/tps68470.c: In function 'tps68470_probe': drivers/mfd/tps68470.c:175:3: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized] dev_err(tps->dev, "devm_regmap_init_i2c Error %d\n", ret); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ cc1: some warnings being treated as errors vim +217 drivers/mfd/tps68470.c 211 212 static const struct acpi_device_id tps68470_acpi_ids[] = { 213 {"INT3472"}, 214 {}, 215 }; 216 > 217 MODULE_DEVICE_TABLE(acpi, tps68470_acpi_ids); 218 219 static struct i2c_driver tps68470_driver = { 220 .driver = { --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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