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charset=us-ascii Content-Disposition: inline In-Reply-To: <20240416050616.6056-6-gakula@marvell.com> Hi Geetha, kernel test robot noticed the following build warnings: url: https://github.com/intel-lab-lkp/linux/commits/Geetha-sowjanya/octeontx2-pf-Refactoring-RVU-driver/20240416-131052 base: net-next/main patch link: https://lore.kernel.org/r/20240416050616.6056-6-gakula%40marvell.com patch subject: [net-next PATCH 5/9] octeontx2-af: Add packet path between representor and VF config: alpha-randconfig-r081-20240417 (https://download.01.org/0day-ci/archive/20240417/202404172319.ys4PQfP0-lkp@intel.com/config) compiler: alpha-linux-gcc (GCC) 13.2.0 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 | Reported-by: Dan Carpenter | Closes: https://lore.kernel.org/r/202404172319.ys4PQfP0-lkp@intel.com/ smatch warnings: drivers/net/ethernet/marvell/octeontx2/af/rvu_rep.c:23 rvu_rep_get_vlan_id() warn: signedness bug returning '(-19)' vim +23 drivers/net/ethernet/marvell/octeontx2/af/rvu_rep.c 5c25d7a685d906 Geetha sowjanya 2024-04-16 16 static u16 rvu_rep_get_vlan_id(struct rvu *rvu, u16 pcifunc) ^^^ u16 type 5c25d7a685d906 Geetha sowjanya 2024-04-16 17 { 5c25d7a685d906 Geetha sowjanya 2024-04-16 18 int id; 5c25d7a685d906 Geetha sowjanya 2024-04-16 19 5c25d7a685d906 Geetha sowjanya 2024-04-16 20 for (id = 0; id < rvu->rep_cnt; id++) 5c25d7a685d906 Geetha sowjanya 2024-04-16 21 if (rvu->rep2pfvf_map[id] == pcifunc) 5c25d7a685d906 Geetha sowjanya 2024-04-16 22 return id; 5c25d7a685d906 Geetha sowjanya 2024-04-16 @23 return -ENODEV; ^^^^^^^^^^^^^^ 5c25d7a685d906 Geetha sowjanya 2024-04-16 24 } -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki