Hi Tomasz, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on iio/togreg] [also build test WARNING on v4.20-rc6 next-20181207] [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/Tomasz-Duszynski/add-support-for-Sensirion-SPS30-PM-sensor/20181209-204432 base: https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git togreg coccinelle warnings: (new ones prefixed by >>) >> drivers/iio/chemical/sps30.c:115:2-3: 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