Hi Pierre-Yves, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on v4.16-rc4] [also build test WARNING on next-20180313] [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/Pierre-Yves-MORDRET/Add-different-features-for-I2C/20180313-193102 coccinelle warnings: (new ones prefixed by >>) >> drivers/i2c/busses/i2c-stm32f7.c:995:2-3: Unneeded semicolon drivers/i2c/busses/i2c-stm32f7.c:944:2-3: Unneeded semicolon drivers/i2c/busses/i2c-stm32f7.c:875:2-3: Unneeded semicolon Please review and possibly fold the followup patch. --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation