On Sat, Nov 18, 2023 at 9:10 PM kernel test robot <lkp@xxxxxxxxx> wrote: > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master > head: eff99d8edbed7918317331ebd1e365d8e955d65e > commit: 0a7093e69c1eb508d699d6076013706b0c523597 [1467/1905] hwmon: nct6775-i2c: Use i2c_get_match_data() > config: x86_64-allmodconfig (https://download.01.org/0day-ci/archive/20231119/202311191205.EDRfQlJF-lkp@xxxxxxxxx/config) > compiler: clang version 16.0.4 (https://github.com/llvm/llvm-project.git ae42196bc493ffe877a7e3dff8be32035dea4d07) > reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231119/202311191205.EDRfQlJF-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/202311191205.EDRfQlJF-lkp@xxxxxxxxx/ > > All warnings (new ones prefixed by >>): > > >> drivers/hwmon/nct6775-i2c.c:164:15: warning: cast to smaller integer type 'enum kinds' from 'const void *' [-Wvoid-pointer-to-enum-cast] > data->kind = (enum kinds)i2c_get_match_data(client); > ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > 1 warning generated. I thought I had fixed all these... However, there's also been discussion[1] to turn this warning off. Rob [1] https://lore.kernel.org/all/CAKwvOd=1otHgNkJf7wBajDrGmRNQduvR5ie_XgJMPPWT6+n_mQ@xxxxxxxxxxxxxx/
