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charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Rspamd-Server: rspam09 X-Rspamd-Queue-Id: E5B4140003 X-Stat-Signature: 4dp9szcsoyoycqkycwcksk31ohhqfctd X-Rspam-User: X-HE-Tag: 1700500542-216857 X-HE-Meta: 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 4+lJZKwz 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 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On 11/20/23 08:40, Rob Herring wrote: > On Sat, Nov 18, 2023 at 9:10 PM kernel test robot 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@intel.com/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@intel.com/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 >> | Closes: https://lore.kernel.org/oe-kbuild-all/202311191205.EDRfQlJF-lkp@intel.com/ >> >> 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. > This one is only seen with gcc-12+ (the exchange you cited is wrong in that regard) and with clang. I agree that it is just noise - after all, there _is_ a type cast. Not worth arguing about, though, so I just changed it to use a double type cast. Guenter