Hi Lorenzo, kernel test robot noticed the following build warnings: [auto build test WARNING on 8620dfbed395fc72f968dfd07f1b50eba352bae6] url: https://github.com/intel-lab-lkp/linux/commits/Lorenzo-Bianconi/wifi-mt76-Move-Q_READ-Q_WRITE-definitions-in-dma-h/20250910-230350 base: 8620dfbed395fc72f968dfd07f1b50eba352bae6 patch link: https://lore.kernel.org/r/20250910-mt76-npu-devel-v1-5-dbde4a37b9c0%40kernel.org patch subject: [PATCH mt76 5/5] wifi: mt76: mt7996: Add NPU offload support to MT7996 driver config: loongarch-allyesconfig (https://download.01.org/0day-ci/archive/20250912/202509122047.IrKGvn3P-lkp@xxxxxxxxx/config) compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project 21857ae337e0892a5522b6e7337899caa61de2a6) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250912/202509122047.IrKGvn3P-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/202509122047.IrKGvn3P-lkp@xxxxxxxxx/ All warnings (new ones prefixed by >>): In file included from <built-in>:3: In file included from include/linux/compiler_types.h:171: include/linux/compiler-clang.h:28:9: warning: '__SANITIZE_ADDRESS__' macro redefined [-Wmacro-redefined] 28 | #define __SANITIZE_ADDRESS__ | ^ <built-in>:371:9: note: previous definition is here 371 | #define __SANITIZE_ADDRESS__ 1 | ^ >> drivers/net/wireless/mediatek/mt76/mt7996/main.c:2261:2: warning: use of a '#elifdef' directive is a C23 extension [-Wc23-extensions] 2261 | #elifdef CONFIG_MT7996_NPU | ^ 2 warnings generated. vim +2261 drivers/net/wireless/mediatek/mt76/mt7996/main.c 2205 2206 const struct ieee80211_ops mt7996_ops = { 2207 .add_chanctx = mt76_add_chanctx, 2208 .remove_chanctx = mt76_remove_chanctx, 2209 .change_chanctx = mt76_change_chanctx, 2210 .assign_vif_chanctx = mt76_assign_vif_chanctx, 2211 .unassign_vif_chanctx = mt76_unassign_vif_chanctx, 2212 .switch_vif_chanctx = mt76_switch_vif_chanctx, 2213 .tx = mt7996_tx, 2214 .start = mt7996_start, 2215 .stop = mt7996_stop, 2216 .add_interface = mt7996_add_interface, 2217 .remove_interface = mt7996_remove_interface, 2218 .config = mt7996_config, 2219 .conf_tx = mt7996_conf_tx, 2220 .configure_filter = mt7996_configure_filter, 2221 .vif_cfg_changed = mt7996_vif_cfg_changed, 2222 .link_info_changed = mt7996_link_info_changed, 2223 .sta_state = mt7996_sta_state, 2224 .sta_pre_rcu_remove = mt76_sta_pre_rcu_remove, 2225 .link_sta_rc_update = mt7996_link_sta_rc_update, 2226 .set_key = mt7996_set_key, 2227 .ampdu_action = mt7996_ampdu_action, 2228 .set_rts_threshold = mt7996_set_rts_threshold, 2229 .wake_tx_queue = mt76_wake_tx_queue, 2230 .hw_scan = mt76_hw_scan, 2231 .cancel_hw_scan = mt76_cancel_hw_scan, 2232 .remain_on_channel = mt76_remain_on_channel, 2233 .cancel_remain_on_channel = mt76_cancel_remain_on_channel, 2234 .release_buffered_frames = mt76_release_buffered_frames, 2235 .get_txpower = mt7996_get_txpower, 2236 .channel_switch_beacon = mt7996_channel_switch_beacon, 2237 .get_stats = mt7996_get_stats, 2238 .get_et_sset_count = mt7996_get_et_sset_count, 2239 .get_et_stats = mt7996_get_et_stats, 2240 .get_et_strings = mt7996_get_et_strings, 2241 .get_tsf = mt7996_get_tsf, 2242 .set_tsf = mt7996_set_tsf, 2243 .offset_tsf = mt7996_offset_tsf, 2244 .get_survey = mt76_get_survey, 2245 .get_antenna = mt76_get_antenna, 2246 .set_antenna = mt7996_set_antenna, 2247 .set_bitrate_mask = mt7996_set_bitrate_mask, 2248 .set_coverage_class = mt7996_set_coverage_class, 2249 .sta_statistics = mt7996_sta_statistics, 2250 .sta_set_4addr = mt7996_sta_set_4addr, 2251 .sta_set_decap_offload = mt7996_sta_set_decap_offload, 2252 .add_twt_setup = mt7996_mac_add_twt_setup, 2253 .twt_teardown_request = mt7996_twt_teardown_request, 2254 #ifdef CONFIG_MAC80211_DEBUGFS 2255 .sta_add_debugfs = mt7996_sta_add_debugfs, 2256 #endif 2257 .set_radar_background = mt7996_set_radar_background, 2258 .net_fill_forward_path = mt7996_net_fill_forward_path, 2259 #ifdef CONFIG_NET_MEDIATEK_SOC_WED 2260 .net_setup_tc = mt76_wed_net_setup_tc, > 2261 #elifdef CONFIG_MT7996_NPU -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
